3.7 Volt 3.7V 4000mah Rechargeable Li-polymer Li Ion Battery Pack for Heated Jackets Gloves

Store rating:4.9

(880 reviews)7 soldCertificates:Declaration of Conformity

Shenzhen City Kaixinda Energy Technology Limited Company

Custom Manufacturer

14 yrs

CN

Attributes

Power Tools, Boats, Toys, Electric Forklifts, Electric Bicycles/Scooters, electric vehicles, Robot Vacuum CleanerApplication

LiFePO4Cathode Materials

18650Battery Size

800 cyclesCycle Life

0-45Operating Temperature(℃)

1~24V Li polymer BatteryModel Number

Place of Origin:China

Product name:3.7V 4000mah rechargeable Li-polymer li ion battery pack

Description:lithium polymer rechargeable battery packs

Working voltage:3.0v-4.2v

Main application:heated gloves,heated shoes,heated insoles,etc.

Suitable heating element:1.5w to 2w

Supplier level:Alibaba.com assessed supplier

Composed Type:1S2P

Components:ternary

Protection:PCB Circuit

OEM/ODM:Welcome! Available!

Long-Lasting Power: This 3.7V 4000mAh rechargeable Li-polymer Li-ion battery pack offers an impressive electric energy of 14.8Wh, ensuring extended usage for heated gloves, shoes, and insoles.
Durable and Reliable: The battery pack features a PCB circuit protection mechanism, providing enhanced safety and reliability for continuous operation.
Versatile Applications: This battery pack is suitable for various applications, including power tools, home appliances, and consumer electronics, making it a convenient solution for multiple uses.
Customizable Size: Available in a compact size of 12x50x63mm, the battery pack can be customized to meet specific requirements.
Warranty and Compliance: Backed by a 1-year warranty and CE and MSDS certifications, this product ensures user confidence and compliance with international standards.

Key attributes

Application

Power Tools, Boats, Toys, Electric Forklifts, Electric Bicycles/Scooters, electric vehicles, Robot Vacuum Cleaner

Cathode Materials

LiFePO4

Battery Size

18650

Cycle Life

800 cycles

Operating Temperature(℃)

0-45

Model Number

1~24V Li polymer Battery

Place of Origin

China

Product name

3.7V 4000mah rechargeable Li-polymer li ion battery pack

Description

lithium polymer rechargeable battery packs

Working voltage

3.0v-4.2v

Main application

heated gloves,heated shoes,heated insoles,etc.

Suitable heating element

1.5w to 2w

Supplier level

Alibaba.com assessed supplier

Composed Type

1S2P

Components

ternary

Protection

PCB Circuit

OEM/ODM

Welcome! Available!

Packaging and delivery

Selling Units

Single item

Package size per batch

33X15X10 cm

Gross weight per batch

0.500 kg

Lead time

Product descriptions from the supplier

3 - 99 pieces

$10

100 - 999 pieces

$950

1,000 - 9,999 pieces

$8

>= 10,000 pieces

$750

tariffDiscountIcon

Tariff support: 40% covered by supplier

Sample price: $5.25

Variations

Nominal Voltage: 3.7v

3.7v

Nominal Capacity

4000mah

Shipping

4 interest-free payments with

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