Lithium-Ion Batteries

Electric Specifications:

• Nominal Voltage: 51.2v
• Nominal Capacity: 5120Wh
• Available Capacity: 4864Wh
• Discharge Voltage: 44.8v – 55.2v
• Charge Voltage: 54.7v – 55.2v
• Charge Mode: CC – CV
• Recommended Discharge/Charge Current: 50A
• Max. Continuous Discharge/Charge Current: 100A
• Peak Discharge Current: 130 ≤ I ≤ 200A@10sec; 200 ≤ I ≤ 300A@3sec; 300 ≤ I ≤ 600A@1sec
• Max. Continuous Discharge Power: 5kW@25°C >10 min
• Cell Operation Temp: 0°C – 55°C (charge)
• Ambient Temp Range: -20°C – 60°C (discharge)
• Cycle Times: 3000 cycles, SOH ≥ 70%, 25°C +/- 2°C, 1C, 90% DOD
• 6000 cycles, SOH ≥ 70%, 25°C +/- 2°C, 0.5C, 80% DOD

Capacity:                        100Ah (1280Wh) Standard Voltage:          12.8V DC Charge Voltage:             14.4-14.6V DC Cut-off Voltage:             10.8V DC Working Voltage:           12V-13.2V DC MAX. Charge Power：   1280W (100A) MAX. Discharge Power：1280W (100A) Waterproof：                  IP65 Download Datasheet(PDF)

Vestwoods 12.8V 200Ah Ensure the safe, reliable performance of your home energy storage solution with BMS protections for real time monitoring, extended battery life, and fault detection.

• Nominal Voltage/V: 12.8v
• Nominal Capacity/Ah: 200A
• Rated power: 2560wh
• BMS Function Overcharge, overdischarge, overcurrent and temperature protection
• Recommended Charge Voltage/V: 14.4v-14.6v
• Float Voltage/V: 13.6v
• Discharge Cut-off Voltage/V: 10.8v
• Standard Charge Current/A: 50A
• Max. Charge Current/A: 100A

Download Full datasheet(PDF)