PURFIELD 18650 Rechargeable Li-ion battery NCR18650B 3.7V 3400mAh batteries For Flashlight batteries Welding Nickel Sheet

Battery type: NCR18650B

Battery specification: 18.5 * 67.5 (MM)/MM

Battery material: Lithium ion (li-ion ion Battery)

Battery voltage: 3.7 V (V)

The battery internal resistance: 40 m Ω

Nominal capacity: 3000-3400mAh

Actual capacity: 3000-3400mAh

Battery characteristics: voltages, internal resistance, capacity, etc. Are uniformly balanced.

Battery weight: 48.5 g

Maximum continuous discharge current: 4.875 A (ampere) (i.e., temperature of 0 to 40 degrees).

Instantaneous discharge current: 8A (ampere) - 10A (ampere).

Cycle times: 1000 times

Discharge and discharge cut-off voltage standard: charge cutoff voltage 4.2 V (volt), discharge cutoff voltage 2.5 V (V).

The battery is positive: Pointed

Applicable types: flashlight, electronic cigarettes, scooter, LED lamp, miner's lamp, lighting products, charging treasure, mobile power supply and backup power supply, computer, mobile devices, qi car, bicycle, communications, medical, energy storage, solar power, military industry, etc