Shenzhen Delong Energy Technology Co., Ltd.: Shenzhen, Guangdong, China; Main products: Lithium ion polymer battery, portable power bank, 12v rechargeable lithium battery pack, cylindrical lithium battery pack, qc 2.0 fast charging power bank

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Li-ion Battery 3.7v 2000mah

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Negotiable / Piece

1000 Pieces(Min. Order)

Port ShenZhen
Payment TermsT/T D/P D/A

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Product Details

Place of Origin	China	Brand Name	Delong
Model Number	6535135	Type	Li-polymer
Nominal Voltage	Other, 3.7V	Size	Other, 6535135mm, 65mm35mm135mm
Nominal Capacity	2000mAh

Product Description

Specifications

li-ion battery 3.7v 2000mah
1) High energy denisity
2) Long cycle life
3) Long working time

li-ion battery 3.7v 2000mah

Descriptions

Norminal Capacity	2000mah
Norminal Voltage	3.7v
Resistance	120~150mΩ
Battery Size	6.5(T)x35(W)x135(L)mm
Limited charge voltage	4.25±0.05V
Cut-off working voltage	2.75V
Standard charge current	1000mA(0.5C)
Max charge current	2000mA(1C)
Standard discharge current	400mA(0.2C)
Max continuous discharge current	4000mA(2C)
Discharge condition	-20°Cto 60°C
Charge condition	0°C to 45°C
Storage condition	-20°C to 45°C
Circle life	More than 500times (0.5C discharge,0.5C charge, 23°C

Polymer Lithium-ion Batteries employ the Laminated Aluminum Foil as battery case, which is lighter, thinner, more flexible and safer. The advantages of Polymer Lithium-ion Batteries are listed as followings:Features

Very low profile - batteries resembling the profile of a credit card are feasible: cell thickness measuring as little as one millimeter (0.039 inches).
Flexible form factor - manufacturers are not bound by standard cell formats. With high volume, any reasonable size can be produced economically.
Lightweight - gelled electrolytes enable simplified packaging by eliminating the metal shell.
Improved safety - more resistant to overcharge; less chance for electrolyte leakage.
High-operating voltage, large starting up power
High-energy density
Long life cycle, more than 600 charge/discharge cycles (80% capacity remained)
Minimal self-discharge, less than 10% monthly
UL,CE certified

Contact Us

Shenzhen Delong Energy Technology Co., Ltd.: Contact nameYijuan Zhu
Chat Now; Phone0086-0755-61186759-607; AddressA building ,LongQuan Industrial Zone ,DaLang street ,LongHua district ,ShenZhen,China, Shenzhen, Guangdong

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Li-ion Battery 3.7v 2000mah

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