2S4P 7.4V 12000mAh Battery Pack

The battery uses high-quality cylindrical cells imported from Japan, which have a high gravimetric energy density rating and a medium maximum continuous current discharge rating compared to other cells.

Nominal output voltage: 7.4V.

Upper working current: 8A

Balanced BMS with an advanced battery protection

• Overcharge voltage range : 4.25-4.35 v ± 0.05v
• Over-discharge voltage range : 2.5-3.0v ± 0.05v
• The maximum operating current: 8 Ampere Operating temperature: -40 to +50 ℃
• Instantaneous upper limit current: 10 Ampere Storage conditions: -40 to +80 ℃
• Quiescent current: less than 10uA
• Effective life: more than 50,000 hours
• Internal resistance: less than 300mΩ
• Short circuit protection: to protect, disconnect the load delay self-recovery
• Charging voltage: 8.4 - 9.0 volts balanced current is 58mA