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ShockLi 21700

$12.44

ShockLi 21700 4000mAh Flat Top High Drain 20A 3.7V Li-ion Rechargeable Battery - 2PCS+Battery Case

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Specification:

Name21700 Rechargeable Battery
BrandShockli 
Capacity 4000mAh
Continuous /Max Discharge Current 20A/30A
Internal resistanceless than 20 mΩ
Nominal voltage3.7V
Head typeFlat top
ProtectedNo
Rechargeable batteryYes
Rechargeable timeup to 500 times
Standard charge0.3A~2A (Recommend 0.5A~1.5A)
/ 4.2V+/-0.05V
Working voltage2.75 - 4.2V
Charging time4.5 hours(Charge current 1.0A)

Customer Instructions:
Ideal for: High power flashlight and Moderate current Device (Only for regulated), Use 1 cell UP to 60W (2 cells UP to 120W)
Important Note: Fatter diameters(21.7mm), only fit for china brand E-cig, Blade, Reuleaux RX2 21700, CAPO, iStick Pico 21700, Foresight TC/Fuchai Squonk 213
 
Package Included:
2 X 21700 battery 
1 X 21700 plastic case 




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ShockLi 21700 4000mAh Flat Top High Drain 20A 3.7V Li-ion Rechargeable Battery - 2PCS+Battery Case

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