3.2V 280Ah LifePO4 battery lithium battery pack with BMS for solar or electric car 3000 times cycle life with RoHS/CE approved
Specification
Rated capacity: 280AH
Nominal voltage: 3.2V
Voltage at end of discharge: 2.0V
Charging at end of voltage: 3.65V
Standard charge: constant current 0.5C constant voltage 3.65V 0.02C cut-off
Charge time:approx 4.0h
Standard discharge: constant current 0.5C end voltage 2.0V
Fast charge: constant current 1C constant voltage 3.65V 0.01C cut-off
Charge time:approx 2.5h
Fast discharge: constant current 1C end voltage 2.0V
Maximum continuous charge current: 1C
Maximum continuous discharge current: 1C
Operation temperature range: charge:0ºC~45ºC/Discharge:-20ºC~60ºC
Storage temperature range: less than 1 year:-20~25ºC
Weight: approx:5250g
Pack dimension: 175* 205* 72mm
Shenzhen Eastar Battery Co.,Ltd is a Hi-tech enterprise specializing in research, manufacturing and marketing of Li-Polymerbattery, Lithium-ion battery, LiFePO4 battery, Ni-MH battery/pack, Ni-Cd battery/pack, Charger, Adaptor, and rechargeable torch and accessories.
Located in Shenzhen and Dongguan, we have two professional factories, both of them are ISO9001 certfied, there are more than 1500 employees and monthly output can be 9,000,000pcs, the product have been approved the CE, and pass the ROHS test.
Each of our production is strict quality control in each step of the production process, from the purchase of raw materials through each step in the manufacturing process.
As a professional power supplier, we engage in providing the high quality, high effective, environmental friendly and safety portable power solution for your life, meanwhile, we have a wide range battery to meet the needs of various products, such as Digital Consumer products, Telecom Product, Electric Tools, Electric Toys, Lamps, Notebook, GPS, Medical Instrument, UPS, Backup battery, Solar products, E-Bike, HEV and other electric products.
Eastar always pay more attention to product quality as our life and has already established a very strict, scientific quality control system according to the requirement of ISO 9001:2000 to ensure the quality control from the purchasing and inspecting of raw materials (IQC), In process quality control (IPQC) to Out-going quality control (OQC). Meanwhile, we have a complete training system, all staffs need to train and pass exam before work. The scientific management system, advanced research capacity, professional quality control team, superior performance and good service obtain many acceptances of customers from all over the world.
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