Rechargeable Batteries

Always making progress for lead acid battery to provide great reliability and excellent With more than 34 years' expertise in lead-acid battery industry, Tianneng Battery produces lead-acid cells that are reliable with their higher performances, including stronger power, extended mileage, and longer cycle life. With 1 million unit production capacity, you can find all kinds of lead- acid batteries in Tianneng Group, like the motive battery for electric vehicles, traction battery for forklifts, reserve cell battery for data centers, lead-acid storage battery for solar systems, SLI battery for automobiles, etc. As a professional lead acid battery supplier, Tianneng Battery can provide you with high-quality lead-acid battery packs at competitive marketing prices. Feel free to contact us for more information. DIFFERENT TYPES OF LEAD ACID BATTERIES FOR SALE Motive Battery High energy density of our deep cycle batteries ensures longer mileage Extended cycle life promises outstanding service life Continuous large current realizes great gradeability Low and high temp can performance withstands harsh environments. High-rate charge acceptance enables fast-charge requirement Traction Battery Instant discharge current ensures traction requirements Continuous large current drives heavy-duty load Extended cycle life promises outstanding service life High temp. performance provides great temp. tolerance High-rate charge acceptance enables fast-charge requirement GEL Technology realizes maintenance-free requirements Reserve Battery Extended floating life promises outstanding service life High-rate instant discharge capability meets the need of UPS/EPS Remarkable temp. tolerance adapts to wide operating temp. Excellent consistency allows flexible grouping Front terminal type enables easy connection AGM/GEL Technology realizes maintenance-free requirements Energy Storage Battery Outstanding conversion efficiency provides the highest energy efficiency Extended cycle life promises outstanding service life Unique PSOC performance overcomes partial statue of charge Remarkable temp. tolerance adapts to wide operating temp. Excellent consistency allows flexible grouping AGM/GEL Technology realizes maintenance-free requirements SLI Battery High-rate instant discharge capability enables quick start Remarkable CCA performance ensures low-temp. starting Large reserve capacity fulfills the load consumption on-board Lower water loss decreases the maintenance rate Extended cycle life promises outstanding service life Outstanding DCA performance adapts to frequent start Start-stop design and technology Manufacturing Advantages of Lead Acid Battery Reliable Production Process Patent technology and innovation for the rechargeable lead-acid battery. Leading Quality Control Strict quality control throughout the automation and intelligent manufacturing process of the lead accumulator cell. Abundant Production Capacity Tianneng Group can produce 1 million units of lead-acid batteries per day. Uses of Lead-acid Battery For starting, ignition, and lighting of various automobiles, tractors, and diesel engines. With the small internal resistance, the lead-acid storage battery is widely for vehicles that require large current discharge when starting. Used in power plants, substations, communication, hospitals, etc. The lead-acid battery cell can also work as a backup power source for protection, automatic control, emergency lighting, communication, etc.; Used for all kinds of battery cars, forklifts, forklifts, mine electric locomotives, etc. Capable of meeting the requirements of thick plate and large capacity, the lead storage cell can work as an electric traction battery and lighting power supply as well. Lead-acid Battery Manufacturing Process Tianneng has the first domestic motive battery automatic continuous casting, rolling, continuous punching, and continuous coating production demonstration line, the domestic first small-density power battery intelligent automatic assembly demonstration production line, and other digital production lines and a complete digital industry. The supply chain of our lead-acid accumulator cell has the leading advantages of high equipment utilization, relatively stable production capacity, high product quality, flexible operation, and great product adaptability. Maintenance of Lead-Acid Accumulator Prevent electrolytes from flowing out. At the time of charging, the lead-acid battery will generate hydrogen and oxygen, and since the lead accumulator cell is a relatively closed space, the internal pressure of the battery will then inevitably increase when charging. Under internal pressure, the electrolyte inside the battery may more or less flow out of the battery. Thus, it is of great significance to clean up the electrolyte on the surface of the lead storage battery and prevent the outflow of the electrolyte. Otherwise, it will accelerate the corrosion of electrode screws. Keep the lead-acid storage cell and connecting wires dry and clean to avoid leakage. Regularly clean the surface of the lead acid accumulator cell and connecting wires with a dry cloth. Do not use organic solvents to wipe. If the appearance of the lead-acid accumulator cell is adversely affected, it should be replaced in time. Check the terminals regularly and there should be no looseness. Remove oxides from the terminals and wire joints, and strictly prohibit metal debris and other debris from entering the lead-acid battery packs. Try to avoid deep discharge and over-discharge, the charge is best when the discharge depth is about 70% (that is when the remaining power is about 30%). The lead storage cells should use the original charger and the charger matched by the regular manufacturer. After the lead-acid accumulator cell is fully charged, it should not be charged for a long time to avoid overcharging and losing water. The charging process should avoid outdoor cold weather in winter and exposure to hot sun or other high-temperature scenes in summer. When the lead-acid battery is in storage, the battery should be fully charged and stored, and periodically recharged every other month to avoid sulphation and capacity loss of the battery plate. When the battery usage time is suddenly shortened sharply or the discharge performance is greatly reduced, it should be checked by professional maintenance staff in time to check whether the charger, motor, battery, etc. are abnormal, and abnormalities are eliminated in time. During the use of the lead accumulator cell, the maintenance of single charge and single discharge should be done every six months, so as to extend the service life of the lead-acid cell. If you have any other questions regarding the maintenance of lead-acid accumulators, feel free to contact Tianneng Group, one of the professional lead acid battery suppliers in China, at any time! Aiming to be the global leading green energy provider, we can provide you with both high-quality lead-acid batteries and after-sale services. Tianneng Holding Group is a professional battery specialist factory, we provide sealed lead acid battery 12vsealed lead, regulated lead acid battery, lead acid storage battery, valve regulated sealed lead acid battery, battery wholesale, etc. Contact us to know lead acid battery price or sealed lead acid battery types.

Minimum Order: 100

Powering with new energy revolution forward. A reliable energy china storage battery is essential for renewable energy applications. As one of the mature energy storage battery companies in China, Tianneng Group can offer you high- quality energy china power battery at a great price. ENERGY STORAGE BATTERY TYPES Battery storage for renewables is the revolution for world energy, but it is not stable and controllable. That's why green energy batteries are introduced to resolve the problem. Tianneng Energy cheap storage battery is designed to adapt to different situations when dealing with renewable energy. The floating and cycling performance of this lead-acid cell series are vital for batteries used in renewable energy systems as batteries are used as a transfer space for solar or wind at most times and waited for release when it is needed. In regions with poor grid systems, the TNC energy storage cell series is perfect when you can not guarantee the battery is fully charged and the carbon material inside will maintain a remarkable performance even at the partial status of charge(PSOC) situation. Series Name Product Gradient Rated Voltage/V Nominal Capacity Capacity Range/Ah Design Life/25℃ TN standard 4V、6V、12V C20 ＜38 3～5 years 6V、12V C10 38～250 6～9 years 2V C10 200～3000 10～12 years TNG standard 12V C10 7.0～250 8～12 years 2V C10 200～3000 12～16 years TNC selection 12V C10 50～200 60%DOD 3600 times 2V C10 100～2500 60%DOD 4500 times TNC(P) 12V C10 65～200 60%DOD 2600 times TN Series-General Purpose AGM Battery The TN Series of reserve power battery is a general-purpose valve-regulated lead-acid (VRLA) AGM battery that combines TN power's industry scale and advanced equipment together to provide highly reliable services at the most competitive price. TNG Series-General Purpose GEL Battery Integrating patent nano gel electrolyte with up-to-date AGM structure, the TNG solar gel batteries have 12 years of service life and they are suitable for telecom outdoor application, renewable energy system, and other harsh environment applications. TNC Series-Lead Carbon (Pb-C) Battery - TNC Series Adopting the lead-carbon technology, TNC solar-powered batteries provide not only high energy density but also high power, rapid charge, and discharge, longer cycle life. Is It Worth Getting Batteries For Solar? The answer to this question is a big "YES"! Using solar energy storage batteries can greatly reduce your electricity bill in areas where electricity is expensive, provide effective power supply in areas where electricity is unstable or not available, and also help you to make your own contribution to the protection of our mother earth. While choosing the solar-powered rechargeable batteries, you should pay attention to three factors: the place you are gonna install the solar energy batteries, the technical specifications, such as power range, design life, and so on, of the batteries, and the after- sale services provided by the solar energy battery manufacturers. As one of the professional lead acid battery suppliers in China, Tianneng Holding Group can provide you with China storage battery with consistently high quality. Feel free to contact us at any time. Tianneng Holding Group is a professional battery specialist factory, we provide batteries as energy storage, batteries and renewable energy, etc. Contact us to know energy storage battery cost or more.

Minimum Order: 100

No matter what battery you want, find the perfect match here with Tianneng Battery. Tianneng Battery is compatible with any application that requires power or energy. As the largest eco-friendly battery manufacturer in China, both lead- acid battery and lithium-ion battery are available here. TN's rechargeable batteries are designed by the top professionals who formulate the industrial standards, then produced with patent technology and fully automated production line, which guarantee extended floating and cycling life and premium consistency in maximum. Battery management is under your control since they have their unique life code. Whenever you want to drive something, or wherever you want to have some light, Tianneng Battery will make it happen. Different Types of Rechargeable Batteries for Sale LEAD ACID BATTERY LITHIUM-ION BATTERY With more than 34 years' expertise in the lead-acid battery industry, Tianneng Battery, as a professional Chinese battery company, can provide you with high- quality lead-acid rechargeable storage battery with stable performance. Motive Battery The high energy density of the motive battery ensures longer mileage and extended cycle life promises outstanding service life. Learn More Lead Acid Battery VS Lithium-Ion Battery We can find the differences between the rechargeable lead acid battery and lithium ion battery in the following aspects: Different Cycle Life In terms of the cycle life, the lead acid and lithium ion batteries has a great advantage. While the 100%DOD cycle time of the normal lead-acid accumulator cell is around 400-600 times, the cycle time of lithium battery with ternary can reach 1000 times and the cycle time of lithium battery with lithium iron phosphate can reach 2000-5000 times; Energy Density Lithium battery has a high energy ratio. With the same energy storage, the volume of the lithium battery is only half of the lead-acid one and the weight of the lithium cell is only 40% of the weight of lead-acid; Security The safety performance of the lead-acid battery is good. Thus, it is easy to use lead-acid cells. Whereas, the protection circuit or battery management system is needed for the lithium battery, so as to prevent the situation of over-heating from happening; Cost Differences Compared with the lithium-ion battery pack, lead-acid cells have relatively low raw material costs and simple manufacturing costs. The cost per watt-hour is currently about half of that of a lithium battery. As the market develops, this cost gap may narrow; Temperature Adaptability Lead-acid battery has good performance at both low and high temperature, so it can adapt to extreme environment applications; The capacity of lithium battery decreases sharply below -20℃, and there is a great risk of a thermal runaway at high temperature. Charge and Discharge Time It takes 10 to 12 hours for a fully saturated lead-acid cell to charge. As for lithium cells, the slow charging method will take the normal time, but the fast charging method will only take more than 2 hours to complete the charging process; Recycling At present, though the recycling rate of the lead-acid battery material can achieve more than 99%, the effective recycling for lithium battery recycling is still in its infancy; Tianneng Holding Group is a professional battery factory, we provide 12v battery for sale, super battery, etc. Contact us to know cost of rechargeable battery or more.

Minimum Order: 100

11.1v 1800mah battery pack 3s1p 1800mah 11.1v the lithium battery Li-ion 18650 1800mAh 11.1V specification: No. Item Characteristics Remarks 3.1 Nominal Capacity Minimum:1750mAh Typical: 1800mAh Standard discharge(0.2C5A) after Standard charge 3.2 Nominal Voltage 11.1V 3.3 Charging Cut-off Voltage 12.6V 3.4 Discharge Cut-off Voltage 9.0 3.5 Standard charge Constant Current 0.5C5A Constant Voltage 8.4V 0.01 C5A cut-off Charge time : Approx 4.0h 3.6 Maximum Constant Charging Current 1800mA(1.0C) 3.7 Standard discharge Constant current 0.2 C5A end voltage 6.0V 3.8 Maximum Continuous Discharging Current 1800mA(1.0C) 3.9 Operating Temperature Charge 0~45℃ Discharge –20~60℃ 3.10 Storage Temperature -20~45℃ for 1Month -20~35℃ for 6Months 3.11 Storage Voltage 11.1-7.9V 3.12 Environmental request RoHS If the materials of the product and packaging accord with RoHS standard,there will be a RoHS Id on the box. 11.1v 1800mah battery pack 3s1p 1800mah 11.1v the lithium battery Li-ion 18650 1800mAh 11.1Vfeature : Electronic Cigarette. RC Applications, car, plane etc. Safety, Alarm, Electric meter, power backup etc., Building portable power device that needs high energy density and low weight, Petroleum drill. Dongguan junda New energy Technology Co.Limited Factory Address: 6 Floor building，xing bo sheng innovation industrail park,DaTang road,Dalingshang town .dongguan,guangdong ,china. Tel:+86-0769-23733697 Fax:+86-0769-2 , 3733697 Mob (WhatsApp / WeChat): +86 13410439763 Contact: Mr. Adnan Gao (Sales Manager) www.eastebattery.com Home:https://e , astebattery.en.alibaba.com

Minimum Order: 1 bags

12V 100Ah LiFePO4 Battery Pack Perfect 12 Volt for Marine Environment Electric Boat 12 Volt 100AH LiFePO4 Battery batterie lithium 12v 100ah specification: No. Item G , eneral Parameter Remark 1 Rated Capacity 100.0Ah Standard discharge(0.2 C5)after standard charge(0.2 C5) 2 Minimal Rated Capacity 95.0Ah 3 Nominal Voltage 12.8V 4 Cycle Life Higher than 60% of the Initial Capacity of the Cells Charge: CC 0.2C to 14.6V, then CV till current to 0.05C Rest: 30min. Discharge: 0.2C to 10.0V Temperature:20±5℃ Carry out 2000cycles 5 Discharge cut-off voltage 10.0V 10.0V( recommended) 6 Charging cut-off voltage 14.8V 14.6V (recommended) 7 Standard charge 0.2C constant current(CC) charge to 14.6V,then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C Charge time : Approx 7h 8 Standard discharge Constant current 0.2C Cut-off voltage 10.0V 9 Maximum Charge Current 100A 10 Continuous Discharge Current 200A Over current 100±5A 9mS 11 Operation Temperature Range Charge: 5~45℃ 60±25%R.H. 12 Discharge: -10~60℃ 13 Storage Temperature Range Less than 1 year : 0~25℃ 60±25%R.H. at the shipment state Less than 3 months:-5~35℃ 14 Weight Approx: 6.1Kg 15 Max.Dimension Height:182mmWi , dth: 130mmLength: 195mm 12V 100Ah LiFePO4 Battery Pack Perfect 12 Volt for Marine Environment Electric Boat 12 Volt 100AH LiFePO4 Battery batterie lithium 12v 100ah feature: Environmental friendly. High density of energy. Light weight. Low self-discharge. Low internal resistance. Long cycle life, chargeable up to 1000 times. No memory effect. No fire, No explosion, No leakage

Minimum Order: 1 bags

LP103450 3.7v 1800mah 6.66wh lipo battery 103450 battery lipo 3.7v 1800mah posh mobile 3.7v 1800mah li-ion battery specification: Brand Junda Model J-103450PL Nominal Voltage 3.7V Nominal Capacity 1800mAh Standard charge rate 0.2C - 1.0C(max) Standard discharge rate 0.5C - 2.0C(max) Working Efficiency ≥99% Operating Voltage Range 3.7V-4.2V Over-charge Protection Voltage 4.2V Over-discharge Protection Voltage 2.75V or 3V Cycle Life above 800 cycles Battery Dimension (mm) 10mm*34mm*50mm Battery Weight about 18g Charge Temperature 0°C~45°C Discharge Temperature -20°C~60°C Storage Temperature -20°C~45°C Battery color blue PVC film or silver grey Storage Performance 80% power remains for one year LP103450 3.7v 1800mah 6.66wh lipo battery 103450 battery lipo 3.7v 1800mah posh mobile 3.7v 1800mah li-ion battery application: 1.Wireless Headphones,Wireless Mouse, Keyboard, Gamepad,Outdoor LED Light. 2. Air purifier, Hand warmer, Smart water cup, Electric toothbrush, Fingerprint lock. Hearing aid. 3. Beauty/Washing Instrument ,Reading Pen, Recording Pen, Sex toys, Miner Lamp ,Airplane Model.Tire Pressure Meter .Driving Recorder . Dongguan junda New energy Technology Co.Limited Factory Address: 6 Floor building，xing bo sheng innovation industrail park,DaTang road,Dalingshang town .dongguan,guangdong ,china. Tel:+86-0769-23733697 Fax:+86-0769-2 , 3733697 Mob (WhatsApp / WeChat): +86 13410439763 Contact: Mr. Adnan Gao (Sales Manager) E-mail: info@eastebattery.com www.eastebattery.com H , ome:https://eastebattery.en.alibaba.com

GaN Fast Charger / Adapter MW-OH-47 GaN Fast Charger Description Model: MW-OH-47 Original Apple 20W USB-C Power Adapter for iPhone, iPad Power Delivery 3.0 Input: AC 100-240V 0.6A 50/60Hz Output (Power Delivery 3.0): DC 5V/2.4A , 9V/2.22, A, 12V/1.67A Total power: 20W Size: 35.5*32.6*36.7mm Weight: 43.5g Use it for fast charging of your iPhone 12 series, from 0% to over 50% in just 30min. It is designed with a Type-C interface with a maximum output of 20W. We provide wireless chargers, if you want higher quality wireless chargers, we can also produce them. Check out our complete fast wireless charger pad. We welcome any OEM/ODM orders.

Wireless Charging Pad MW-TW2002 Product Description Model: MW-TW2002 Magnetic Wireless Charger for iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 Mini A great choice for fast and wireless charging of your new iPhone! Safe and magnetic - the Qi charger has a smart chip for reliable charging and magnets for powerful adsorption with your phone. Play games while recharging your iPhone without interference! The magnetic wireless charger supports fast charging. The magnetic feature is compatible only for iPhone 12 series and recharges them at 7.5W (max.). For other Qi phones, you can use it as a wireless charger pad with a maximum output of 15W. Wireless Charging Pad Features: Magnetic wireless charger with a cable:USB-C to USB-C It supports fast charging, from 5W to 15W (depends on your phone) Built-in powerful magnets provide strong adsorption With an integrated smart chip for safe charging Specially designed for iPhone 12 models, but you can use it also for any other Qi phone

Wireless Charging Pad MW-TW2001 Product Description Model: MW-TW2001 Fast Wireless Charger and Night Lamp - 15W A great decoration and useful gadget for your night desk It is 2 features fast wireless charging for Apple and Android smartphones. It will also help you to create a fantastic atmosphere in your room, thanks to the night light with tripolar temperature diming for midnight visible. Wireless Charging Pad Features: A perfect combination of accessories packed in one multi-purpose gadget 3-in-1 design: fast wireless charger, soft night light with built in cable and cable storage to easy pick up. Fast, wirelessly, and safely recharge your iPhone at 7.5W output power and your Android phone at 15W You can choose three brightness levels-choose it by touching the pad surface. Miwon Wireless Charging Pad Specifications: Wireless Output: 5V/1A, or 9V/1.1A or 12V/1.25A Compatible:5W, 7.5W, 15W Charging Distance: 3-8mm For All-branded smart phones

10,000mah Wireless Power Bank MW-WL1802 Product Description Model: MW-WL1802 Capacity: 10,000mAH /37Wh, Li-Polymer battery This power bank provides fast charging for your smartphone, tablet, smartwatch, and other devices. It supports 7.5W wireless charging as well and can charge up to three devices at the same time. It has a large capacity and allows wired and wireless charging. Features: High-quality power bank for multiple charging mobile phones. It covers all your charging needs providing wired and wireless charging Unique design with suction cup , suitable for carrying it everywhere with you It comes with LED lights that shows the remaining power of the power bank Material: plastic, silicone Wireless Power Bank Specifications: Input Micro USB: 5V/2A,9V/1.8A, QC2.0 certified chip Input USB Type C: 5V/2A,9V/2A, QC3.0 certified chip /PD3.0 Output USB Type C: 5V/2A,9V/2A,12V/1.5A, QC3.0 certified chip /PD3.0 Output USB Type A: 5V/2.4A,12V/1.5A, QC3.0 certified chip Wireless Output: 10W, 5V/2A

Wireless Power Bank MW-2101 Description Li-Polymer power bank Model: MW-WL2101 Waterproof: IPX6, the new generation of power banks Capacity: 10,000mAH /37Wh, Li-Polymer battery Li-Polymer Wireless Power Bank Features: Wireless charging power bank provides fast charging for iPhone 12 phone models This power bank is featured thin size but large capacity, it is easy to pick. This power bank has magnets so that you can attach it to your phone Suitable for any smartphone that supports wireless charging (with an external patch), tablet, GoPro, camera, PSP, earphones This power bank for charging your devices Fast charging with Quick Charge Li-Polymer Power Bank Specifications: Lighting port input: 5V/2A Output: 15W/10W/7.5W/5W Qi wireless charging USB-C input: 5V/2A, 9V/2A, 18W max USB-C output: PD 5V 2.4A, 9V 2A, 12V 1.5A, 18W max

PRODUCT DESCRIPTION Energy Storage Lithium Battery 48v 150ah 7200WH Solar System Long Service Life Description The 48V energy storage lithium battery, compared with lead-acid batteries, has the advantages of small size, light weight, strong temperature adaptability, high charging and discharging efficiency, safety and stability, long service life, energy saving and environmental protection. Energy Storage Lithium Battery is the future development trend of backup power technology under the conditions of small and medium-sized backup power supply and harsh environment. Model of battery pack CI48V 150AH -7200WH Nominal voltage 48V Rated capacity 150AH Rated reserved energy 7200WH Standard charging current 0.3C Maximum continuous charging current 0.5C Minimum continuous charging current 0.1C Total charging cut-off voltage 58.4V Cut-off voltage of charging monomer 3.65V Standard discharging current 0.5C Maximum continuous discharging current 1C(150A) Cut-off voltage of discharging monomer 2.5V Charging temperature range -5℃～55℃ Discharging temperature range -20℃～65℃ Dimension (W×D×H) 482*400*310mm (excluding hanger and amphenol connector) Weight 71kg Compound mode 15 strings 1parallel Storage temperature -20℃~45℃ Differential pressure Differential pressure at the discharging end (2.5V for monomer) ≤300mV Differential pressure at the charging end (3.65V for monomer)≤300mV

Product Description 13S 48V 50A 80A 100A 200A battery software BMS RS 485 RS 232 UART CAN board for li- ion battery pack PCB Product Description: Lithium battery protection board 13S 48V 80A common port with balance Size 135*58*18mm Weight:185g/pc Our BMS board use the 3 lay AL board to make it.Better for heat sink High quality MOS in super low resistance With high withstand voltage.just in order to make more safe protection board for you The more detail data FYI More specification in 17series 60V BMS In order to make your battery more safe ,Please choose the right one which suit for your as per your motor and controller specification SPECIFICATION MOS WITHSTAND VOLTAGE MODEL SIZE WEIGHT NCM 17S60V 15A Common port with balance 85V 16S 63*47*12MM 0.075KGS NCM 17S60V 25A Common port with balance 85V 16S 63*47*12MM 0.075KGS NCM 17S60V 30A Common port with balance 85V 16D 95*58*12MM 0.13KGS , NCM 17S60V 35A Common port with balance 85V 16D 95*58*12MM 0.13KGS NCM 17S60V45A Common port with balance 85V 16D 95*58*17MM 0.18KGS , NCM 17S60V50A Common port with balance 85V 16D 95*58*17MM 0.19KGS , NCM 17S60V60A Common port with balance 85V 16D 95*58*17MM 0.21KGS , NCM 17S60V70A Common port with balance 100V 25A 125*62*17MM 0.36KGS NCM 17S60V100A Common port with balance 100V 25B 176*68*17MM 0.37KGS NCM 17S60V120A Common port with balance 100V 25B 176*68*17MM 0.39KGS NCM 17S60V140A Common port with balance 100V 25B 176*68*17MM 0.41KGS NCM 17S60V200A Common port with balance 100V 25B 176*68*17MM 0.43KGS BMS 13S 48V 100A 200A HASL Lithium Battery Protection Board 135*58*18mm 0

Lithium Iron Phosphate 3.2V Battery 6000mAh 32650 Battery Advantages: 1. Lightweight 2. Reliable Grade A Cells 3. Long Cycle Life 4. Customized & Save Time Description: ITEM SPECIFICAT , ION Rated capacity 5000mAh - 6500mAh Standard voltage 3.2V Full charge voltage 3.65V Discharge cut off voltage 2.5V Cycle life ≥2000 times until 80% capacity Size 32.28*70.9 (MAX) MAX discharge rate 3C Operating temperature range -20℃ ~ 65℃ Standard charge 0.2C MAX charge rate 1C Weight Approx. 150g Application: Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Forklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies Advantages of LifePO4 battery: 1. Green energy, Non-toxic, non-polluting, a wide range of raw materials, cheap 2. Long life cycle over 2000 times; 3. It without heavy metals and environment friendly. 4. Maintenance free 5. Internal BMS with full protection, the battery has high voltage protection with higher reliability. 6. No memory effect 7. High-temperature performance is good 9. High safety, no explosion, no fire 10. Low self-discharge rate,≤3%/month