3.7V/350mAh Li-polymer Rechargeable Battery, Lightweight, Small and Customized Sizes

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Basic Info

Payment Type:	Telegraphic Transfer (TT,T/T)

Product Description

Specifications:

Nominal voltage: 3.7V
Nominal capacity: 350mAh
Cycle lifespan: 1,000 times
Service lifespan: 3-5 years
Warranty: 1 year
Weight: <16g
Battery color: customized
Application: digital products
Double USB output: yes
Storage temperature: 10-45 ℃
Working temperature: 0-60℃
Discharge temperature: -20-55℃
Maximum discharge current: 2C
Standard charge current: 0.1C
Standard discharge current: 1C
Essential resistance: <45mΩ
Discharge cut-off voltage: 2.75V
Maximum charge voltage: 4.2V
Charging method: CC/CV

Major advantages:

High-energy density
High-working voltage
Pollution-free
Long cycle lifespan
No memory effect
Large capacity, low-internal resistance, low-temperature performance and good stability
Safe and reliable
Factory price and high-quality
Good consistency
Lightweight, small and customized sizes
Wide application for electronics and industry
Low self-discharge rate

Applications

Auto GPS, MP3, MP4, earphones, Bluetooth devices, civilian and military equipment, digital products, mobile DVD, navigation devices, PDA/MID, power tools, heating clothing/shoes/gloves and other fields
YJ power supply Bluetooth batteries, recorder batteries, MP3/MP4 batteries, GPS batteries, mobile phone/walkie-talkie batteries, DVD batteries, laptop batteries, electric bicycle batteries, RC airplane and car batteries and battery packs
YJ power battery has passed American UL, European CE and related certifications

PCB:

Seiko IC (Japan) and Taiwan MOS are provided to ensure excellent charge and discharge performance

Note:

We can provide all kind of models as you need
Our gross margins were of only 10% so you can get competitive price

Nominal voltage: 3.7V

Nominal capacity: 350mAh

Cycle lifespan: 1,000 times

Service lifespan: 3-5 years

Warranty: 1 year

Weight: <16g

Battery color: customized

Application: digital products

Double USB output: yes

Storage temperature: 10-45 ℃

Working temperature: 0-60℃

Discharge temperature: -20-55℃

Maximum discharge current: 2C

Standard charge current: 0.1C

Standard discharge current: 1C

Essential resistance: <45mΩ

Discharge cut-off voltage: 2.75V

Maximum charge voltage: 4.2V

Charging method: CC/CV

High-energy density

High-working voltage

Pollution-free

Long cycle lifespan

No memory effect

Large capacity, low-internal resistance, low-temperature performance and good stability

Safe and reliable

Factory price and high-quality

Good consistency

Lightweight, small and customized sizes

Wide application for electronics and industry

Low self-discharge rate

Auto GPS, MP3, MP4, earphones, Bluetooth devices, civilian and military equipment, digital products, mobile DVD, navigation devices, PDA/MID, power tools, heating clothing/shoes/gloves and other fields

YJ power supply Bluetooth batteries, recorder batteries, MP3/MP4 batteries, GPS batteries, mobile phone/walkie-talkie batteries, DVD batteries, laptop batteries, electric bicycle batteries, RC airplane and car batteries and battery packs

YJ power battery has passed American UL, European CE and related certifications

Seiko IC (Japan) and Taiwan MOS are provided to ensure excellent charge and discharge performance

We can provide all kind of models as you need

Our gross margins were of only 10% so you can get competitive price

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