Customization: | Available |
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Type: | Lithium-Ion Batteries |
Usage: | UPS, Lighting, Electric Bicycle, Electric Two Wheeled Vehicles |
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Model | 12V175AH | 12V280AH | 12V350AH | |
Electrical performance | Nominal Voltage | 12.8V | ||
Nominal Capacity | 150~175Ah | 280Wh | 350Ah | |
Maximum Energy | 2240Wh | 3584Wh | 4480Wh | |
Cycle life | >3000 cycles (0.2C 100% DOD charging and discharging cycles until capacity decays to 80%) | |||
Self Discharge | ≤ 3.5% (monthly @ 25 ºC) | |||
Standard charging | Charging Voltage | 14.6±0.2V | ||
Charge Mode(CC/CV) | Charge a constant current of 0.2C5A to 7.3V in an environment of 0 ºC~45 ºC, and then charge it continuously Charge at 7.3V until the current drops to 0.02C5A and then stop |
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Charging Current | 30~35A | 56A | 70A | |
Maximum charging current | 75~87.5A | 140A | 175A | |
Standard Discharge | Discharge Current | 75~87.5A | 140A | 175A |
Maximum continuous discharge current | 150~175A | 280A | 350A | |
Discharge Cut-off Voltage | 10.0V | |||
Environment | Charge Temperature | 0ºC to 45ºC | ||
Discharge temperature | -20ºC to 60ºC | |||
Storage temperature | 0ºC to 45ºC | |||
Protection grade | IP65 | |||
Mechanical properties | Cell | 175Ah square aluminum shell | 40Ah square aluminum shell | 175Ah square aluminum shell |
Shell Material | ABS | |||
Size (length * width * height) | 483*170*240 | 522*240*218 | 520*269*220 | |
Terminal | M8 |