Customization: | Available |
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Type: | Lithium/LiFePO4 Battery |
Connection Mode: | Series and Parallel |
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Item | Specification | Remark |
Nominal Capacity | 200Ah | 0.2C discharge |
Minimum Capacity | 199Ah | 0.2C discharge |
Nominal Voltage | 12.8V | customizable |
End Voltage | 8.8V±0.1V | customizable |
Charging Current (Std.) | 40A | Ambient temperature 0~+40ºC |
Charging Current (Max.) | 200A | Ambient temperature 0~+40ºC |
Charging Voltage | 14.40±0.25V | customizable |
Charging Time (Std.) | 6~7.0 hours | customizable |
Charging Time (Max.) | 3~4.0 hours | |
Discharging Current (Std.) | 40A | Ambient temperature -20~+60ºC |
Max Continues discharge current | 200A | Ambient temperature -20~+60ºC |
Battery Pack Internal Resistance(<25ºC) | <20mΩ | AC Impedance 1KHz |
Battery Pack Weight /size | 20.1kg±500g | 218.0*240.0*522.0mm |
Packing & color of shell | Plastic in black / customized |
Model | SMT-LFP12V100 | SMT-LFP12V200 | SMT-LFP12V250 |
Battery Type | LFP | LFP | LFP |
Rated Voltage | 12.8V | 12.8V | 12.8V |
Rated Capacity | 100Ah | 200Ah | 250-300Ah |
Rated Energy(KWh) | 1.28 | 2.56 | 3.84 |
Charging current | ≤100A | ≤100A | ≤200A |
Continuous discharge current | ≤100A | ≤100A | ≤200A |
Transient discharge current | ≤250A | ≤250A | ≤500A |
Overcharge protection current | 14.8V | 14.8V | 14.8V |
Working temperature | -20~+60ºC | -20~+60ºC | -20~+60ºC |
Weight(Kg) | 15 | 30 | 49-55 |
Dimension(mm) | L330*W172*H215 | L522*W240*H218 | L520*W269*H220 |
Self-developed BMS to better protect the battery |
Over Charge,Over Discharge,Over Current,Over Temperature,Cell Balance and Short Circuit |
Smart BMS |
I²C Bus, SM Bus,RS232,RS485 and UART |
Bluetooth BMS |
Show Battery Parameter On Phone By "Smartec-BMS" APP |