Product introduction:
Lithium ion battery, high energy density material, long cycle life, low internal resistance, large current, small volume and large energy. It is green and environment-friendly. It does not contain harmful substances such as mercury, chromium and lead. It has passed the authoritative testing and certification. It has high safety performance. It has a built-in protection board and is protected by overcharge and discharge. It is safe to use and reassure customers.

Application field: 

outdoor power supply, outdoor energy storage power supply, mobile power supply.

Product parameters:
Model: bpi-18650-3s10p-11.1v
Nominal voltage 11.1v
Capacity: 78000mah
Cell size: 65x18.4mm
Battery size: 123x110x70mm
Terminal wire: 510024-2p (round positive square negative) ul3239 18awg
Terminal wire: ul3135 12awg extra soft strip cold pressed terminal 5.5-6/12-10
Typical capacity: 25ah
Energy: 277.50wh
Internal resistance: ≤ 120m ?
Battery weight: About 1500g
Charging limit voltage: 12.6V
Discharge limiting voltage: 8.25v
Standard charge discharge current: 5A
Maximum charging current: 10A
Maximum discharge current: 40A
Operating temperature: -20 ℃ ~ 60 ℃
Standard charging: refers to charging to FC voltage with a constant current of 0.2C under the environment of 25 ± 2.5 ℃
After that, switch to constant voltage FC voltage for charging, and stop when the charging current is less than 0.02c
charge.
Standard discharge: refers to the discharge to FD voltage with a constant current of 0.2C under the environment of 25 ± 2.5 ℃.
0.2C capacity: after the standard is fully charged, set aside for 10 minutes, and then discharge to FD voltage with 0.2C current,
Recorded discharge time