Model | LD48-50 | LD48-100 | LD48-150 | LD48-200 | |||
Nominal Voltage(V) | 48 | 48 | 48 | 48 | |||
Nominal Capacity(Ah) | 50 | 100 | 150 | 200 | |||
Usable Capacity(Wh) | 2400 | 4800 | 7200 | 9600 | |||
Dimension(mm)L | 482 | 482 | 482 | 482 | |||
Dimension(mm)W | 410 | 410 | 410 | 410 | |||
Dimension(mm)H | 133 | 220 | 264 | 252 | |||
Weight(Kg) | 25 | 50 | 70 | 95 | |||
Cycle Life | 5000 , 25℃ | 5000 , 25℃ | 5000 , 25℃ | 5000 , 25℃ | |||
Communication Port | RS232 .RS485 .CAN | RS232 .RS485 .CAN | RS232 .RS485 .CAN | RS232 .RS485 .CAN | |||
Working Temperature ℃ | -20~55 | -20~55 | -20~55 | -20~55 | |||
Discharge Voltage (V) | 40.5-42.5 | 40.5-42.5 | 40.5-42.5 | 40.5-42.5 | |||
Charge Voltage(V) | 53.2~54 | 53.2~54 | 53.2~54 | 53.2~54 | |||
Internal Impedance(mΩ) | ≤50 | ≤50 | ≤50 | ≤50 | |||
Charge / Discharge Current (A) | 10 (Recommended) | 20 (Recommended) | 75 (Recommended) | 40 (Recommended) | |||
50 (Max) | 100 (Max) | 150 (Max) | 200 (Max) | ||||
Design Life(Years) | 10+ | 10+ | 10+ | 10+ | |||
ODM/OEM | customizable | customizable | customizable | customizable |