Product Description
| Model |
EA-LFP12.8V20AH |
| Nominal Voltage |
12.8V |
| Nominal capacity |
20Ah |
| Energy |
256Wh |
| Internal Resistance |
≤10mΩ |
| Cycle Life |
>2000 cycles@1C 100% DOD |
| Months Self Discharge |
<3% |
| Efficiency of Charge |
100%@0.5C |
| Efficiency of Discharge |
96-99% @1C |
| Charge Mode |
0.2C to 14.6V, then 14.6V charge current to 0.02C(CC/CV) |
| Standard Charge Current |
4A |
| Max. Charge Current |
20A |
| Continuous Current |
20A |
| Max. Pulse Current |
40A(10S) |
| Discharge Cut-off Voltage |
10V |
| Charge Temperature |
0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity |
| Discharge Temperature |
-20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity |
| Storage Temperature |
0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity |
| Water Dust Resistance |
IP54 |
Company Profile
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, organization 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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