Product number: SL-2440
Cell model：BYD/3.2V/40Ah
Battery specification: 8S1P/24V/40Ah
Nominal voltage：24V
Nominal capacity：40Ah
Charging voltage: 30V
Charging current: ≤4A
Discharging current: ≤40A
Instant discharging current: 40A
End-off voltage: 16V
Cycle life: 3000 times
Internal resistance: ≤800mΩ
Battery weight: 72kg
Product dimension: 340*200*165mm
Charging temperature：0～45℃
Discharging temperature: -20～60℃
Storage temperature: -20～45℃
Communication protocol: CAN/RS485/RS232 Communication
Lithium-ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection
Application field: Energy storage system, Electric power system
Features:
1. Wide operating temperature range: -20℃-55℃
2. Fast charging: Cyclic fast charging, no memory effect
3. Light-weight, large capacity, good low-temperature performance, can charge and discharge at a large rate
4. Safe and reliable: built-in protection board (short circuit, overcharge, over-discharge protection, etc
5. Super long life: after 500 times of continuous charge and discharge, the battery capacity not less than 80%
