25.2v 20Ah drilling machine power lithium battery pack customized case

battery Specification: 18650-7S6P/25.2V/20Ah

nominal Voltage: 25.2V

nominal capacity: 20Ah

charging voltage: 29.4V

charging current: ≤ 6A

discharge current: 10.0

instantaneous discharge current: 20A

discharge cut-off voltage: 19.6V

battery weight: 3Kg

product Size: 191 × 145 × 84mm(Max)

charging temperature: 0 ~ 45℃

discharge temperature:-20 ~ 50℃

storage Temperature:-20 ~ 40℃

temperature Protection: 65 ℃ ± 5 ℃

battery shell: cold rolled sheet metal

lithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, temperature protection.

Application Field: ElectricityMoving tools, drilling machine

product Features

shockproof: by filling the shockproof structure design inside the cold-rolled sheet metal shell, the requirements of high safety and high reliability can be achieved;

large current: large current output, maximum 3C output.

Data communication management: software management chip, accurate data transmission and accurate temperature control are adopted to eliminate potential safety hazards to the greatest extent.

Battery pack safe, with temperature probe, automatic start protection when the temperature exceeds;

the battery pack has a high cycle life and conforms to the values of low carbon, energy saving and environmental protection;