18650 battery 10C 2000mah 3.7 volt rechargeable lithium cell Cylindrical High Discharge Rate For Power Tools

Items

Parameter

Battery model

DTP18650

Nominal voltage

3.7V

Minimum capacity

2000mAh(0.2C discharge)

Charging voltage

4.2V

Discharging cut-off voltage

2.5V

Standard charging

0.5C /4.2V

Max charging

2.0C /4.2V(50℃>T≥40℃)

Standard discharging

1C/2.5V

Max discharging

5C

(0℃>T≥-10℃)

10C

(60℃>T≥20℃)

Shipment voltage

≥3.85V

Battery pack impedance

≤180mΩ

Operating temperature

Charging: 0°C ~ 45°C

Discharging: -20°C ~60°C

Storage (At 50% SOC and specified temp, recoverable capacity in % vs time )

-10℃~25℃

(12 months ≥85% )

-10℃ ~45℃

(6 months ≥85% )

-10℃~55℃

(1 month ≥90% )

20±5℃ is the recommended storage temperature

Visual Inspection

There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell.

Reference standard

GB/T 18287-2013,KC(2019), UL1642

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