BOX mod battery 21700 4000mAh 28A VapCell battery rechargeable lithium battery VapCell21700

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$6.20 - $6.80 / Pieces | 1 Piece/Pieces Vapcell 21700 (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Vapcell
Model Number:
Vapcell 21700
Nominal Capacity:
4000mAh
Nominal Voltage:
3.7v
Type:
Li-Ion
Weight:
90g (comes with zipper case)
Item:
Vapcell 21700
Model:
INR21700 4000mAh 30A
Shipping:
UPS,DHL,TNT,FEDEX,EMS etc
Capacity:
4000mAh
Voltage:
3.7v~ 4.2v
Cycle life:
500 Times
Payment:
Paypal. TT . Western Union
Warranty:
1 year
Discharge rate:
28A
Size:
21700
Supply Ability
Supply Ability:
46000 Piece/Pieces per Week Vapcell 21700
Packaging & Delivery
Packaging Details
each of pair includes zipper case
Port
shenzhen
Lead Time :
Shipped in 1 days after payment

BOX mod battery 21700 4000mAh 28A VapCell battery rechargeable lithium battery VapCell21700

                                      

Skype:szfyte1

Wechat / WhatsApp:+86 155 8100 2645

(Any requirement you need from us, please contact )

 

specification:

Model

INR21700

Size

21.6*70.5mm

Nominal voltage

3.60V

End-of-charge voltage

4.20V

End-of-discharge Voltage

2.50v

Typical Capacity

4000mAh (0.2C discharge)

Min capacity

3900mAh (0.2C discharge)

Weight

Max:75g

Internal resistance

Max:10 (AC 1kHz)

Standard Charge

1500mA,CCCV 100mA cut-off

Charging Time

4hours(standard charge)

Quick Charge Current

3000mA

Max Continuous Discharge Current

28000mA

Operating Temperature

Charging, 0°C ~ 45°C

 

Discharging, -20°C~70°C

Storage Temperature

-5°C~35°C

Storage Humidity

75%RH

Appearance

Without scratch,distorion,contamination,

 

and leakage

Standard environmental condition

Temperature:23±5°C

 

Humidity:45-75%RH

 

Atmospheric Pressure :86-106KPA

Image

BOX mod battery 21700 4000mAh 28A VapCell battery rechargeable lithium battery VapCell21700

payment and shipping

 

 

OEM Service

OEM and ODM orders are welcome, just send us your design and we can make your ideas into reality

Email:judy(@)wlspower.com

 

18650 battery charger for your choice

BOX mod battery 21700 4000mAh 28A VapCell battery rechargeable lithium battery VapCell21700

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