Product Details
Product Description
Product Description
China stock LG INR21700 M50T 3.7V 5000mAh Grey Original new Li Ion battery Cell
Specification
INR 21700 50T 3.7v 5000mAh Power lithium ion battery
Items
| Parameter
|
Battery model
| INR 21700 50T 3.7v 5000mAh Power lithium ion battery
|
Nominal voltage
| 3.7V
|
Minimum capacity
| 5000mAh
|
Charging voltage
| 4.2V
|
Discharging cut-off voltage
| 3.0V
|
Standard charging
| 0.2C /4.2V
|
Max charging
| 1.0C /4.2V
|
Standard discharging
| 1C/3.0V
|
Max discharging current
| continuous discharge
| 3C/3.0V
|
Peak discharge
| 3C/3.0V
|
Shipment voltage
| ≥3.85V
|
Battery pack impedance
| ≤45mΩ
|
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.
|
We have full range of brand cell like below and also provide OEM for battery packs:
SAMSUNG: 18650 25R 35E 20R 26JM 32E TOT 29E7 29E6 30Q 22FM 30T 21700 50E 50S 48X 48G 50G.
LG: 18650 MJ1 M50LT MH1 F1L M26 MF1.
PANASONIC: 18650 BD GA GA6W 18650B.
SANYO: 18650 AY GA ZM2 AA BF FM.
SONY: VTC6 VTC5 VTC4 VTC6A.
MOLICEL: 21700 P42A 18650 P28A P26A M35A.
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