Product Name: 12V 300 48V 20.8ah 13s8p Rear Rack Lithium-Ion Battery 18650 Cells Electric Bicycle Power Bank Storage Power Rechargeable Battery for 500~1500W Motor Rechargeable: Chargeable Installation: Packaged Electrolyte: Li-ion Shape: Square Battery Discharge Rate: High Discharge Rate Nominal Voltage: 12V Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat Type: Lithium-Ion Batteries Model No.: Xh32-12300 Standard Voltage: >12V Certificate: Un38.3 RoHS Ce UL Appliction: Solar Energy TelecomUPS Car Touring Car Delivery Time: 15-20 Days Weight: 35.2kg Dimension: 640*245*220mm Life Cycle: More Than 2500 Times Trademark: Vanli deer /OEM Transport Package: Canton /Wood Case Specification: customised Origin: China HS Code: 8507600090 Product Description Shanghai zhuanli Electronic Technology Co,.Ltd.Nominated supplier of Government procurement site. Factories covers 90,000 Square Meters. The production capacity of battery has reached 1.2 million units per year. We specialize in batterys for solar power system, power frequency online, inverters, storage batteries, electric generators, which can be applied in Solar Power Plant Storage ,Telecommunications ,UPS ,Emergency Lighting , etc .our products have been exported to more 120 different countries . OEM/ODEM service offered.Top technology, Top quality, Top service which is always our aim. We are ready to bring more energy to the world.1.Product Specification: Item12v 300ah lifepo4 battery pack BrandVanli Type Lithium Iron Phosphate Part No.: LiFePO4 battery Voltage Nominal 12.8V (Customized3.2V 12V 24V 36V 48V)Capacity Nominal300AHMaxcontinuous discharge current300 A Or Customized Max charge Current300AOr CustomizedWeight35.2kg Or CustomizedDimension640*245*220mm Or CustomizedOperating Temperature RangeCharge:0 to +60°CDischarge:-20 to +60ºCLife Cycle More than 3000times(100%DOD)Package ABS/metal CaseOr CustomizedCustomizedShell, Size, Weight, Color, Label, Current, Technology,etc can be customized2. Applications1. Large-scale electric vehicles: Electric bus, electric car, E-Tour Car2. Light electric car: E-bike, electric scooter, e-motor, electric golf car, forklift, cleanness car, electric wheelchairs3. E-tool: Electric drill, electric saw, lawn mower and so on4. Remote control cars, boat, aircraft, toys5. Solar and wind power generation energy storage devices6. Small medical equipment and portable equipmentUsable for more than 4, 000 charge-discharge cycles> 4times than lead acid batter> 2times than li ion battery3. Excellent performance1. Safety: Safest Li-ion battery, CE UL approved, built-in protection circuit board (BMS), no fire, no explosion2. Clean and Green energy, no toxic material contained3. Long life cycle, > 3000 times deep cycle at 1C rate, 6-8 times of lead acid battery4. No memory effect, highly efficient charge anytime, no reduction of capacity5. Operation temperature: -20~65 C6. Small size and light weight: 1/2 size of lead acid battery, 70% size of Ni-MH Ni-CD battery, 1/2 weight of lead acid battery7. Good performance at high temperature and high temperature resistance8. Low self-discharge rate: <3% monthlyBattery Cell:12V series standard battery pack:ItemMax. Charge CurrentMax. Discharge CurrentPeak current Size(MM) ±2WeightPackage12V 5AH5A5A10A 10S151*65*950.4KGPlastic case12V 10AH10A10A20A 10S151*98*981.28KGPlastic case12V 20AH20A20A40A 10S181*76*1672.56KGPlastic case12V 25AH20A20A40A 10S196*131*1553.2KGPlastic case12V 30AH30A30A60A 10S175*175*1183.84KGPlastic case12V 35AH35A35A70A 10S196*131*1554.48KGPlastic case12V40AH40A40A80A 10S197*165*1695.12KGPlastic case12V50AH50A50A100A 10S197*165*1696.4KGPlastic case12V75AH 75A75A200A 10S260*169*2087.04KGPlastic case12V80AH80A80A200A 10S307*168*2087.68KGPlastic case12V100AH 100A100A200A 10S329*172*21412.8KGPlastic case12V200AH100A100A200A 10S525*270*22025.6KGPlastic case12V300AH100A100A300A 10S525*270*22038.4KGPlastic caseTesting :WHY CHOOSE US ?1.Experience--More than 10 years Specialized in lithium battery2.Certification--CE,UL,MSDS,Test Report from National Center For Quality Supervision and Inspection of Battery Products approved.3.we had built our own big data and research center at the begaining of the factory founded .4. Best Material-- Insist on choosing top quality cell, material and accessories,lithium battery last longer time.5. Fresh battery-- All battery is fresh Production