Company Advantages1. MERITSUN li-ion battery at low temperature will be checked in various parameters. A battery function tester has been used to check its open-circuit voltage, the internal resistance of the cell, and protection level. Before shipment, the product will undergo 45 kinds of detailed tests
2. MeriTech Power Co.,Ltd. has cooperated with many overseas low temperature lithium ion battery products brands over the years. It is packed with high-quality and sturdy packages
3. The product has better durability due to its quality assurance. Made of reliable chemical substances, the product is of superior safety
4. The product, inspected throughout the production, is sure to be of high quality. Using LiFePO4 along with the integrated BMS, the product features overcharge and discharge protection
5. The product has reliable and consistent quality thanks to the detailed quality inspection throughout the whole production. The product comes with OEM and ODM availability
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Electrica
Characteristics | Nominal Voltage | 12.8V |
Nominal Capacity | 200Ah |
Energy | 2560Wh |
Internal Resistance | ≤20mΩ |
Cycle Life | ≥4000 cycles @1C 100%DOD |
Months Self Discharge | <3% |
Efficiency of Charge | 100% @0.5C |
Efficiency of Discharge | 96~99% @1C |
Standard Charge | Charge Voltage | 14.6±0.2V |
Charge Mode | 0.2C to 14.6V, then 14.6V,charge current to 0.02C (CC/CV) |
Charger Current | 80A |
Max. Charge Current | 100A |
Charge Cut-off Voltage | 14.6±0.2V |
Standard Discharge | Continuous Current | 100A |
Max. Pulse Current | 300A(<10s) |
Discharge Cut-off Voltage | 10.5V |
Environmental | Charge Temperature | 0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
Discharge Temperature | -20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity |
Storage Temperature | 0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity |
Water Dust Resistance | IP56 |
Mechanical | Cell & Method | 26650 4S36P |
Plastic Case | ABS |
Dimensions (in./mm.) | 483*170*241mm Customized |
Weight (lbs./kg.) | 25kg |
Terminal | T11 |
Protocol (optional) | SMBus/RS485/RS232 |
SOC (optional) | Bluetooth |
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Company Features1. MeriTech Power Co.,Ltd. is one of the leading manufacturers for producing low temperature lithium ion battery . MeriTech Power Co.,Ltd. has a large dedicated technical team for low temperature li-ion battery .
2. MeriTech Power Co.,Ltd. has high-tech talents with the strongest R&D strength.
3. The development of highly efficient technology thoroughly improves the quality of low temperature lithium battery. We take social responsibility seriously. We take steps to make sustainable use of resources and take proactive steps to minimize waste generated during production.