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Electric scooters are two-wheelers that are designed to run with the power of electricity. Since these vehicles do not use traditional fuels like petrol or diesel and have zero carbon emission, they are friendly to the environment. The motor used in an e-scooter is a DC motor that gets its power from the battery attached to the vehicle. Besides the motor, your scooter battery also powers the lights, controller, etc. when in use. It helps to know about the e-scooter battery to be able to better maintain and protect it and ensure its maximum life. In this guide, we will discuss a number of things about electric scooter batteries, including the tips for maintaining electric batteries and how to protect them to ensure a long life. Electric Scooter Battery Basics Though there are multiple types of batteries that can be used in electric scooters, most of the vehicles will use a lithium-ion battery pack because of its high energy density and long life. However, depending on the scooter price, some low-price variants may still be using lead-acid batteries that cost less. The power/capacity of a battery is measured in watt-hours (Wh). The more the battery power, the longer it can let an electric scooter run. However, the weight and size of the battery also increase as you increase the capacity, which can make the vehicle not so easily portable. The battery capacity has a direct impact on the maximum range/mileage of an electric scooter. To check the battery capacity of an e-scooter, just look for the Wh rating. For example, a scooter has a 2,100 Wh (60V 35Ah) battery, which is capable of offering a maximum mileage of 100-120km. Depending on your specific mileage and portability requirements, you can buy an electric scooter with a bigger or portable battery. What is a ...
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In this technical guide, you’ll learn everything there is to know about electric scooter batteries, including types, capacity ratings, how to prolong battery life, and proper use and storage. Electric Scooter Batteries The battery is your electric scooter’s “fuel tank.” It stores the energy that is consumed by the DC motor, lights, controller, and other accessories. Most electric scooters will have some type of lithium ion-based battery pack due to their excellent energy density and longevity. Many electric scooters for kids and other inexpensive models contain lead-acid batteries. In a scooter, the battery pack is made of individual cells and electronics called a battery management system which keeps it operating safely. Bigger battery packs have more capacity, measured in watt hours, and will let an electric scooter travel further. However, they also increase the size and weight of the scooter — making it less portable. Additionally, batteries are one of the most expensive components of the scooter and overall cost increases accordingly. E-scooter battery packs are made of many individual battery cells. More specifically, they are made of 18650 cells, a size classification for lithium ion (Li-Ion) batteries with 18 mm x 65 mm cylindrical dimensions. Each 18650 cell in a battery pack is fairly unimpressive — generating an electric potential of only 3.5 volts (3.5 V) and having a capacity of 3 amp hours (3 A·h) or about 10 watt-hours (10 Wh). To build a battery pack with hundreds or thousands of watt hours of capacity, many individual 18650 Li-ion cells are assembled together into a brick-like structure. The brick-like battery pack is monitored and regulated by an electronic circuit called a battery management system (BMS), which controls the flow of electricity into and out of the battery. Lithium Ion Li-Ion batteries have excellent energy density, the amount of energy stored per their physical weight. They also have excellent longevity meaning that they can ...
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Introduction LiFePO4 chemistry lithium cells have become popular for a range of applications in recent years due to being one of the most robust and long-lasting battery chemistries available. They will last ten years or more if cared for correctly. Please take a moment to read these tips to ensure you get the longest service from your battery investment. Tip 1: Never over charge/discharge a cell! The most common causes for premature failure of LiFePO4 cells are overcharging and over-discharging. Even a single occurrence can cause permanent damage to the cell, and such misuse voids the warranty. A Battery protection System is required to ensure it is not possible for any cell in your pack to go outside its nominal operating voltage range,In the case of LiFePO4 chemistry, the absolute maximum is 4.2V per cell, though it is recommended that you charge to 3.5-3.6V per cell, there is less than 1% extra capacity between 3.5V and 4.2V. Over charging causes heating within a cell and prolonged or extreme overcharging has the potential to cause a fire. AIN Works Takes no responsibility for any damages caused as a result of a battery fire. Over charging may occur as a result of. Lack of a suitable battery protection system Faulty of infective battery protection system incorrect installation of the battery protection system AIN Works takes no responsibility for the choice or use of a battery protection system. At the other end of the scale, over-discharging can also cause cell damage. The BMS must disconnect the load if any cells are approaching empty (less than 2.5V). Cells may suffer mild damage below 2.0V, but are usually recoverable. However, cells which get driven to negative voltages are damaged beyond recovery. On 12v batteries the use of a low voltage cutoff takes the place of ...
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In the actual use of batteries, high voltage and large current are often required, which need to connect several single batteries in series or parallel (or both), we call it battery pack. The 18650 lithium battery pack needs a certain standard. 1.The Meaning of 18650 Battery Pack in Series and Parallel 18650 battery in series: When multiple 18650 lithium batteries are connected in series, the battery pack voltage is the total of all battery voltage, but the capacity remains unchanged. Schematic Diagram of 18650-4S Connection 18650 battery in parallel: If you connect multiple 18650 lithium batteries in parallel, you can get more power. The parallel connection of lithium battery keeps the voltage constant, while the capacity increases. The total capacity is the sum of the total capacity of all single lithium batteries. Schematic Diagram of 18650-4P Connection Series and parallel connection of 18650 battery: the method of series and the parallel connection is to connect several lithium batteries in series and then connect the battery packs in parallel. It not only improves the output voltage, but also the capacity. 18650-2S2P Connection Diagram 2.Precautions for Series and Parallel Connection of 18650 Lithium Battery Series and parallel connection of lithium batteries need battery cell matching. Lithium battery matching standards: voltage≤10mV resistance ≤5mΩ capacity≤20 mA Battery with the same voltage Different batteries have different voltages. After being connected in parallel, the high-voltage battery charges the low-voltage battery, which consumes the power and may lead to accidents. Battery with the same capacity Connect batteries with different capacities in series. For examples, same battery may be different from the aging degree. Batteries with small capacity will fully discharge first, then the internal resistance will increase. You also need to use the same battery if connect in series. Otherwise, after connecting batteries with different capacities in series (for example, same battery ...
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Nowadays, the information‐rich world is becoming more and more portable. With the huge demands for the timely and efficient delivery of global information, information collection and transmission require a portable information‐exchange platform for real‐time response. Portable electronic devices (PEDs) including mobile phones, portable computers, tablets, and wearable electronic devices are the most promising candidates and have promoted the rapid growth of information processing and sharing. With the development and innovation of electronic technology, PEDs have been rapidly growing over the past decades. The primary motivation behind this activity is that PEDs are widely used in our daily life from personal devices to high‐technology devices applied in aerospace due to the ability to integrate and interact with a human, which have brought great convenience and epoch‐making changes, even becoming an indispensable part for almost every person. In general, stable operated energy sources are mandatory in these devices to guarantee the desired performances. Besides, it is highly required to develop energy storage sources with high safety due to the portability of PEDs. With the growing demands of long runtime of PEDs, the capability of energy storage systems should be upgraded. Accordingly, exploring efficient, long‐life, safe, and large‐capacity energy storage devices is strongly requested to meet the current challenges of PEDs. Electrochemical energy storage systems, especially rechargeable batteries, have been widely employed as the energy sources of PEDs for decades and promoted the thriving growth of PEDs. To satisfy the continually high requirements of PEDs, significant improvements in electrochemical performances of rechargeable batteries have been attained. The rechargeable batteries of PEDs have gone through the lead‐acid, nickel‐cadmium (Ni‐Cd), nickel‐metal hydride (Ni‐MH), lithium‐ion (Li‐ion) batteries, and so on. Their specific energy and specific power are substantially improved as time goes on. Characteristics Lead-acid Battery Ni-CD Battery Battery Ni-MH Battery Li-ion Battery Gravimetric Energy Density (Wh/Kg) ...
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Medical and Healthcare Battery Solutions are mission critical within the Healthcare Industry. Many years of designing and manufacturing custom batteries for mission critical systems and technology have resulted in ALL INE ONE being a key supplier to the Medical and Healthcare Industries for highly efficient, reliable, and long lasting mobile battery power. Whether it's for Intensive Care Units (ICU's) where reliability, accuracy and availability of equipment, systems and monitors can make all the difference to those who depend on this technology; or Specialist Medical Condition Healthcare such as Cardiology or Obstetrics & Gynecology or Oncology; Mobile Battery and Battery Backup & Support systems are key to their success. Medical and Healthcare Battery Requirements Each requirement is considered independently to ensure the best design is delivered each and every time. Working with our clients, ALL IN ONE has a track record of being deeply involved from the outset of any new Medical and Healthcare equipment applications so all relevant alternatives are considered with the resultant battery technology employed being the most appropriate solution for the needs of the end client, ultimately the patient. Medical and Healthcare Battery Solutions Whether it's Lithium Ion (Li-Ion) or Nickel Cadmium (NiCad) or any other battery chemistry selected you can rely on ALL IN ONE carefully considering the alternatives to give you the Medical and Healthcare Battery Solutions that you require. Safely protective circuits, equalization circuits and battery management unit's (BMS), operating temperature and conditions, recharge and discharge rates, shelf life, safety and package robustness may also be essential to the final design delivered. Our Medical and Healthcare Battery Engineers will work with you every step of the way to give you the solution you need. Every time. In addition, ALL IN ONE is specilized in manufacturing nimh battery and lithium battery for more than 10 years ...
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What are the Advantages of NiMh Rechargeable Batteries? especially when they are designed for your specific product or application. ALL IN ONE has many years of experience in designing and assembling NiMH Rechargeable Battery Packs. The key to obtaining all the advantages that NiMH Battery Technology has to offer is to make sure that it is the right battery composition for your application or product. Talking to an experienced custom battery design and assembly company is one way of ensuring that you make the right choices up front, ALL IN ONE can provide all you need for custom battery pack design. As part of our initial discussions, ALL IN ONE works with clients to establish exactly which Battery Technology is the right one for their needs. From then on, attention to detail and full customer support brings the final assembled battery pack to life. Many of our battery solutions require specific terminations and wrapping. These issues and requirements are identified as early in the process as possible so that a clear set of objectives are established. Call us on +86 15156464780 or email [email protected] Many applications can benefit from the advantages of NiMH rechargeable batteries, so what are they? Here are just some of the advantages NiMH Battery Technology has to offer: 30 - 40 % higher capacity over a standard Ni-Cd. The Nickel Metal Hydride Battery has potential for yet higher energy densities. Less prone to memory than the Ni-Cd. Periodic exercise cycles are required less often. Simple storage and transportation - transportation conditions are not subject to regulatory control. Environmentally friendly - contains only mild toxins; and Profitable for recycling. Unfortunately, there are always some limitations that should also be taken into account as part of the design decision making process: Limited service life - if repeatedly deep cycled, especially at high load currents, ...
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Safety is a full-fledged design feature with lithium batteries, and for good reason. As we’ve all seen, the chemistry and energy density that allows lithium-ion batteries to work so well also makes them flammable, so when the batteries malfunction, they often make a spectacular and dangerous mess. All lithium chemistries are not created equal. In fact, most American consumers – electronic enthusiasts aside – are only familiar with a limited range of lithium solutions. The most common versions are built from cobalt oxide, manganese oxide and nickel oxide formulations. First, let’s take a step back in time. Lithium-ion batteries are a much newer innovation and have only been around for the last 25 years. Over this time, lithium technologies have increased in popularity as they have proven to be valuable in powering smaller electronics – like laptops and cell phones. But as you may recall from several news stories over recent years, lithium-ion batteries also gained a reputation for catching fire. Until recent years, this was one of the main reasons lithium wasn't commonly used to create large battery banks. But then came along lithium iron phosphate (LiFePO4). This newer type of lithium solution was inherently non-combustible, while allowing for slightly lower energy density. LiFePO4 batteries were not only safer, they had many advantages over other lithium chemistries, particularly for high power applications, such as renewable energy. Before we dive into the safety features of lithium iron phosphate, let’s refresh ourselves on how lithium battery malfunctions happen in the first place. Lithium-ion batteries explode when battery’s full charge is released instantly, or when the liquid chemicals mix with foreign contaminants and ignite. This typically happens in three ways: physical damage, overcharging or electrolyte breakdown. For example, if the internal separator or charging-circuitry is damaged or malfunctions, then there are no ...
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A vacuum cleaner battery is a very important part of every portable cordless vacuum cleaner. Even if you have a vacuum cleaner with the best characteristics on paper, but your battery pack is failing quickly, you will not be satisfied with your cordless vacuum cleaner as a whole. Batteries as replacement parts for vacuum cleaners. You can buy them from online stores or in shops specialized for electronic equipment or shops with vacuum cleaner spare parts. Before buying cordless vacuum batteries, there are several things you should know about them. Can a Rechargeable Vacuum Cleaner Battery Die? Yes, rechargeable batteries die, too. Depending on their chemistry type, rechargeable batteries – even when treated properly – can withstand only a limited number of charging/discharging cycles. For example, deep cycle lead-acid batteries (these are NOT common car starting batteries) and nickel-cadmium batteries can endure a few hundred charging/discharging cycles. Nickel metal hydride batteries can stand up to 500 cycles, while various lithium batteries ‘operate properly’ even after 1000 charging/discharging cycles. When the batteries are not treated properly, their life span shortens significantly and they simply die! Note Operate properly means that after some time all batteries lose their capacity, but this is within certain limits, according to various standards. The best tester is, You, consumer – if your vacuum is not performing as it did when you bought it due to failing battery pack, it is time to change the batteries. Always read manuals of your cordless vacuum cleaners. Which handheld vacuum cleaner or backpack vacuum cleaner (or any other type of battery-powered vacuum cleaner) you have, it determines which replacement battery you will have to purchase. Read and write down the exact replacement part ID number of your battery and of course which vacuum cleaner you have. This way you will certainly buy a ...
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Lithium batteries stand apart from other battery chemistries due to their high energy density and low cost per cycle. However, "lithium battery" is an ambiguous term. There are about six common chemistries of lithium batteries, all with their own unique advantages and disadvantages. For renewable energy applications, the predominant chemistry is Lithium Iron Phosphate (LiFePO4). This chemistry has excellent safety, with great thermal stability, high current ratings, long cycle life, and tolerance to abuse. Lithium Iron Phosphate (LiFePO4) is an extremely stable lithium chemistry when compared to almost all other lithium chemistries. The battery is assembled with a naturally safe cathode material (iron phosphate). Compared to other lithium chemistries iron phosphate promotes a strong molecular bond, which withstands extreme charging conditions, prolongs cycle life, and maintains chemical integrity over many cycles. This is what gives these batteries their great thermal stability, long cycle life, and tolerance to abuse. LiFePO4 batteries are not prone to overheating, nor are they disposed to 'thermal runaway' and therefore do not over-heat or ignite when subjected to rigorous mishandling or harsh environmental conditions. Unlike flooded lead acid and other battery chemistries, Lithium batteries do not vent dangerous gases such as hydrogen and oxygen. There's also no danger of exposure to caustic electrolytes such as sulfuric acid or potassium hydroxide. In most cases, these batteries can be stored in confined areas without the risk of explosion and a properly designed system should not require active cooling or venting. Lithium batteries are an assembly composed of many cells, like lead-acid batteries and many other battery types. Lead acid batteries have a nominal voltage of 2V/cell, whereas lithium battery cells have a nominal voltage of 3.2V. Therefore, to achieve a 12V battery you'll typically have four cells connected in a series. This will make the nominal voltage of ...
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Lead-acid RV batteries may still dominate the market, but many RV adventurers are moving to lithium batteries instead because they're a superior alternative to traditional batteries. The benefits of choosing LiFePO4 over lead-acid for any application are numerous. And, when it comes to your RV, there are specific advantages that make lithium RV batteries the ideal choice. 1. They’re safe.Your RV isn’t just a means to get from point A to point B during your vacation. It’s your vehicle and your home. So, safety matters. LiFePO4 RV batteries are designed with a built-in safety measure. When they near overheating temperatures, these batteries automatically shut down, preventing fire or explosion. Lead acid batteries, on the other hand, typically don’t include this fail-safe measure and are sometimes susceptible to fire when they come into contact with foreign metals. No battery is perfect, but ALL IN ONE lithium batteries are the safest choice on the market. 2. They go further.Your typical lead-acid RV battery only allows you to use around 50% of the rated capacity. Lithium batteries are ideal for extending dry camping wherever your travels take you. With highly sustainable voltage levels, your lithium RV battery offers 99% usable capacity which gives you that extra time in your home away from home. 3. They weigh less. Your RV is big enough and heavy enough as it is. Lithium batteries are typically half the size and a third of the weight of traditional lead-acid batteries. Reduce the weight of your vehicle and increase the capacity for speed. 4. They live longer. Battery life span matters. Would you rather replace a lead-acid battery once every two or three years, or would you rather make an investment in a lithium battery that lasts over a decade? Lithium batteries have up to 10X longer cycle life than lead-acid ...
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How long do lithium batteries last? What battery do I need? What else do I need to buy? Switching to a LiFePO4 battery can seem like a daunting task at first, but it doesn’t have to be! Whether you’re a battery novice excited to make the switch to lithium or a tech guru who’s trying to figure out how much power you’ll need, ALL IN ONE has the answers you seek! We want to make it easy for you to better understand LiFePO4 batteries. That's why we've compiled a list of questions we get asked all the time. 1) How long will my ALL IN ONE lithium battery last? Battery life is measured in life cycles and ALL IN ONE LiFePO4 batteries are typically rated to deliver 3,500 cycles at 100% depth of discharge (DOD). Actual life expectancy is dependent on several variables based on your specific application. If used for the same application, a LiFePO4 battery can last up to 10X longer than a lead-acid battery. 2) I want to upgrade to lithium iron phosphate batteries. What do I need to know? As with any battery replacement, you need to consider your capacity, power, and size requirements, as well as making sure you have the right charger. Keep in mind, when upgrading from lead-acid to LiFePO4, you may be able to downsize your battery (in some cases up to 50%) and keep the same runtime. Most existing charging sources are compatible with our lithium iron phosphate batteries. Please contact ALL IN ONE technical support if you need assistance with your upgrade and they will be happy to make sure you pick the right battery. 3) What's DOD mean and how deep can a lithium iron phosphate battery be discharged? DOD stands for depth of discharge. When a battery is discharged, the ...
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The golf cart battery industry is in a state of flux. On one hand we have golf cart manufacturers and retailers that realize lithium batteries are better for golf cart performance and longevity than lead acid batteries. On the other hand are consumers who resist the high upfront cost of lithium golf cart batteries, and consequently still rely on inferior lead-acid battery options. A November 2015 report that analyzes the golf cart battery market estimates the demand for golf cart batteries will increase roughly four percent between 2014 and 2019. The report estimates lead-acid batteries will account for roughly 79 percent of the golf cart battery market by 2019—mainly because of lithium’s upfront cost—but retailers and suppliers tell a different story. ALL IN ONE supplies lithium and AGM lead-acid batteries, and we firmly believe lithium golf cart batteries are the best option for manufacturers, retailers and consumers alike. Consumer buying trends support our position. In December 2015, the U.K. golf cart manufacturers PowaKaddy and Motocaddy announced that nearly 60 percent of their carts and electronic golf accessories sold in the UK now contained lithium batteries. Unlike the rest of Europe, which already overwhelmingly adopted lithium golf cart batteries, the U.K. has been slower to make the change. When consumers begin to understand the advantages lithium batteries provide compared to lead acid, we believe more people will demand their golf carts run on lithium power. Below is our breakdown of golf cart batteries. We compare the pros and cons of lithium and lead-acid golf cart batteries, and discuss why we feel lithium batteries are a superior choice. Carrying Capacity Equipping a lithium battery into a golf cart enables the cart to significantly increase its weight-to-performance ratio. Lithium golf cart batteries are half the size of a traditional lead-acid battery, which shaves off two-thirds of the battery weight ...
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While researching lithium batteries, you’ve probably seen the terms series and parallel mentioned. We frequently get asked the question, "what’s the difference between series and parallel”, “can ALL IN ONE batteries be connected in series” and similar questions. It can be confusing if you’re new to lithium batteries or batteries in general, but hopefully we can help simplify it. Let’s start at the beginning…your battery bank. The battery bank is the result of connecting two or more batteries together for a single application (i.e. a sailboat). What does joining more than one battery together accomplish? By connecting the batteries, you either increase the voltage or amp-hour capacity, and sometimes both, ultimately allowing for more power and/or energy. The first thing you need to know is that there are two primary ways to successfully connect two or more batteries: The first is called a series connection and the second is called a parallel connection. Series connections involve connecting 2 or more batteries together to increase the voltage of the battery system, but keeps the same amp-hour rating. Keep in mind in series connections each battery needs to have the same voltage and capacity rating, or you can end up damaging the battery. To connect batteries in series, you connect the positive terminal of one battery to the negative of another until the desired voltage is achieved. When charging batteries in series, you need to utilize a charger that matches the system voltage. We recommend you charge each battery individually, with a multi-bank charger, to avoid imbalance between batteries. In the image below, there are two 12V batteries connected in series which turns this battery bank into a 24V system. You can also see that the bank still has a total capacity rating of 100 Ah. Parallel connections involve connecting 2 or more batteries together to ...
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Capacity and energy of a battery or storage system The capacity of a battery or accumulator is the amount of energy stored according to specific temperature, charge and discharge current value and time of charge or discharge. Rating capacity and C-rate C-rate is used to scale the charge and discharge current of a battery. For a given capacity, C-rate is a measure that indicate at what current a battery is charged and discharged to reach its defined capacity.  A 1C (or C/1) charge loads a battery that is rated at, say, 1000 Ah at 1000 A during one hour, so at the end of the hour the battery reach a capacity of 1000 Ah; a 1C (or C/1) discharge drains the battery at that same rate. A 0.5C or (C/2) charge loads a battery that is rated at, say, 1000 Ah at 500 A so it takes two hours to charge the battery at the rating capacity of 1000 Ah; A 2C charge loads a battery that is rated at, say, 1000 Ah at 2000 A, so it takes theoretically 30 minutes to charge the battery at the rating capacity of 1000 Ah; The Ah rating is normally marked on the battery. Last example, a lead acid battery with a C10 (or C/10) rated capacity of 3000 Ah should be charge or discharge in 10 hours with a current charge or discharge of 300 A. Why is it important to know the C-rate or C-rating of a battery C-rate is an important data for a battery because for most of batteries the energy stored or available depends on the speed of the charge or discharge current. Generally, for a given capacity you will have less energy if you discharge in one hour than if you discharge in 20 hours, reversely ...
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Blackouts can occur anytime. Whether it’s a natural disaster, like a hurricane, a tree limb falling on a wire or an animal coming in contact with equipment, a power outage is never convenient. Having the appropriate backup power during outages can help you worry less and give your household the power needed for your essential devices. You may be wondering, what is the best backup power solution? For decades, lead acid batteries have been the most widely adopted batteries for renewable energy systems. However, a shift is occurring as more users discover the advantages of lithium iron phosphate batteries (LiFePO4). They are now widely used to power homes and are gaining popularity as residential back up due to their many advantages. What Makes LiFePO4 an Ideal Solution for Backup Power? One shortfall of solar power systems in general is that they aren’t able to fully charge your batteries without adequate sunlight. If this happens enough, it will significantly and permanently reduce the available energy from your lead-acid battery bank and it will dramatically shorten its life. But the technology behind lithium iron phosphate battery storage has addressed this problem. LiFePO4 batteries can operate in a partial state of charge without any damage to the battery performance or life. LiFePO4 batteries also provide more usable energy. Lead acid batteries are typically over-sized up to two times your energy needs to account for extended periods without sun and less usable energy with higher rates of discharge. Plus, you are usually cautioned to limit your use to 50% of the rated capacity, as using more will significantly reduce life. Lithium batteries provide 100% of their rated capacity, regardless of the rate of discharge. And there’s more! The primary benefit of using LiFePO4 for your solar or back up system, is the total number ...
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Lithium batteries have become a common part of our lives, and it’s not just in our electronic gadgets. By 2020, 55% of lithium-ion batteries sold are expected to be for the automotive industry. The number of these batteries and their use in our everyday lives makes battery safety an important consideration. Here’s what you need to know about safety and lithium batteries. Types of Lithium Batteries Before going into battery safety, it helps to answer the question, “How do batteries work? Lithium batteries operate by moving lithium ions between positive and negative electrodes. During discharge, the flow is from the negative electrode (or anode) to the positive electrode (or cathode), and vice versa when the battery is charging. The third major component of batteries are the electrolytes. The most familiar type is the rechargeable lithium-ion battery. Some of these batteries have single cells, while others have multiple connected cells. Battery safety, capacity, and usage are all impacted by how those cells are arranged, and which materials are used to make the battery components. From a safety perspective, lithium iron phosphate (LiFePO4) batteries are more stable than other types. They can withstand higher temperatures, short circuits, and overcharging without combustion. This is important for any kind of battery, but especially ones for high power applications, such as an RV battery. With that in mind, let’s look at ways of handling these batteries safely. 1: Stay Out of the Heat Batteries operate best in temperatures that are also comfortable for people, around 20°C (68°F). You’ll still have plenty of lithium power at higher temperatures, but once you get past 40°C (104°F), the electrodes may start to degrade. The exact temperature differs based on the type of battery. Lithium iron phosphate batteries can operate safely at 60°C (140°F), but even they will suffer problems after that. If ...
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All lithium chemistries are not created equal. In fact, most American consumers – electronic enthusiasts aside – are only familiar with a limited range of lithium solutions. The most common versions are built from cobalt oxide, manganese oxide and nickel oxide formulations. First, let’s take a step back in time. Lithium-ion batteries are a much newer innovation and have only been around for the last 25 years. Over this time, lithium technologies have increased in popularity as they have proven to be valuable in powering smaller electronics – like laptops and cell phones. But as you may recall from several news stories over recent years, lithium-ion batteries also gained a reputation for catching fire. Until recent years, this was one of the main reasons lithium wasn't commonly used to create large battery banks. But then came along lithium iron phosphate (LiFePO4). This newer type of lithium solution was inherently non-combustible, while allowing for slightly lower energy density. LiFePO4 batteries were not only safer, they had many advantages over other lithium chemistries, particularly for high power applications. Although lithium iron phosphate (LiFePO4) batteries aren’t exactly new, they’re just now picking up traction in Global commercial markets. Here’s a quick breakdown on what distinguishes LiFePO4 from the other lithium battery solutions: Safety And Stability LiFePO4 batteries are best known for their strong safety profile, the result of extremely stable chemistry. Phosphate-based batteries offer superior thermal and chemical stability which provides an increase in safety over lithium-ion batteries made with other cathode materials. Lithium phosphate cells are incombustible, which is an important feature in the event of mishandling during charging or discharging. They can also withstand harsh conditions, be it freezing cold, scorching heat or rough terrain. When subjected to hazardous events, such as collision or short-circuiting, they won’t explode or catch fire, ...
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