Product number: HPB-001-21
Battery specification: 26650/15S16P/48V/50Ah
Charging voltage: 29.2V
Charging current: ≤10A
Discharging current: 10A
Instant discharging current: 40A
End-off voltage: 51.25V
Internal resistance: ≤200m?
Battery weight: 30kg
Product dimension: 451×415×133（Max）
Discharging temperature: -20～60 ℃
Storage temperature: -20～40 ℃
Temperature protection: 65℃±5℃
Battery case: cold rolling and metal plate
Lithium ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, temperature protection, equilibrium, etc.
Application field: photovoltaic energy storage
1. Capacity display: show the battery status and capacity directly by display screen.
2. Shock-resistant and dustproof: fill in the shock-resistant structure inside with cold rolling metal plate on which spray the powder to satisfy the requirements of shock-resistant and dustproof.
3. Communication interface: have RS485 communication protocol and can read the information of battery voltage, current, temperature, capacity, etc.
4. Data communication management: adopt software management chip, precise data transmission and accurate temperature control so as to try our best to eliminate the security risks.
5. Safety management of the battery: when the temperature probe of battery finds out over temperature status, the protection system is on automatically.
6. The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.