3.7V 14.8wh Inr21700 40t 21700 4000mAh Lithium Ion Battery for Samsung Video,Demo, How It Works & Features

Name: 3.7V 14.8wh Inr21700 40t 21700 4000mAh Lithium Ion Battery for Samsung
Uploaded: 2026-07-18T09:33:01+08:00
Description: Watch the 3.7V 14.8wh Inr21700 40t 21700 4000mAh Lithium Ion Battery for Samsung video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-07-06 4520

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Product Specifications

Model NO.:

40T

Type:

Lithium Battery

Charger Type:

Electric Charger

Charger Application:

Standard Battery

Nominal Voltage:

3.7V

Charger Style:

Intelligent Charger

Compatible Battery Type:

21700

Size:

21*70

Certification:

SASO, GOST-R, KC, PSE, CTIA, RoHS, TUV, CB, CE

Recyclable:

Recyclable

Brand Name:

for Samsung

Place of Origin:

Guangdong, China

Product Name:

High Capacity Inr21700-40t Battery 4000mAh Li-ion

Weight:

80g

Capacity:

4000mAh

Voltage:

3.7V

Warranty:

1 Year

Cycle Life:

Over 500 Times

Trademark:

APOWER

Transport Package:

Single Package

Specification:

3.7v 4000mah

Origin:

China

HS Code:

8506500000

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