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Unitech Energy System Limited
High-integrity Lithium Polymer battery and Lithium ion Battery manufacturer in China
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High Safety Small Lithium Polymer Battery Pack 3.7V 750mAh 852045 For Speaker

Unitech Energy System Limited
Unitech Energy System Limited
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-23449331
Contact Person:
Mr Alex

High Safety Small Lithium Polymer Battery Pack 3.7V 750mAh 852045 For Speaker

Brand Name : Unitech
Model Number : 852045 750mAh
Certification : UN38.3 MSDS CE RoHS
Place of Origin : China
MOQ : 1000pcs
Price : negotiable
Payment Terms : T/T, Western Union, L/C
Supply Ability : 100000pcs/Month
Delivery Time : 25 days
Packaging Details : One battery per box, 10KG per Carton safe package
Type : Lithium batteries
Model number : 852045 3.7V 750mAh
Lead time : 5 days for samples, 20 days for bulk order
Sevice support : OEM&ODM
Application : GPS,Blutooth earphone,speaker
Marterial : Lithium ion polymer
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High Quality Small Lithium Batteries 3.7V 750mAh 852045 Lipo Rechargeable Battery

Lipo battery Specification:

Product Name852045 750mAh Lipo battery
Battery TypeRechargeable li-polymer battery
Power Wh:2.77Wh 
Accembly Composed Type1S1p/ 1 cell 
Nominal Capacity750 mAh@0.2C discharge
Nominal Voltage3.7 V 
Charge Voltage4.2±0.12 V 
Cut-off Voltage3.0 V 
Standard charge Current350mA@0.5C charge
Max. charge current750 mA@1C charge
Standard Discharge Current350 mA@0.5C discharge
Max. Discharge Current750 mA@1C discharge
Resistance<80 mΩ 
Cycle Life:Over 500 times 
Weight (Approx.)14 g 
Dimensions(T.W.L.)8.5*20*45 (mm) 
Charge Temperature0 ~ 45℃ 
Discharge Temperature-10 ~ 60℃ 
Storage Temperature-10~40℃Less than one month
0~30℃More than one month
Protection Function(PCM)Over charge, Over discharge,
Over load, Short Circuit
Warranty12 Months

Lipo battery Features:

1.High energy density; Higher safety and reliability;

2.Light in weight. Long cycle life up to 500 times;

3.No memory effect and can be put into use whenever it is charging or after charging;

4.Good performance of high-temperature storage;

5.Ultra-thin, flexible and easy shaped in critical size;

6.No deformation in full life-cycle process;

7.Environmental-friendly and complies with the European RoHS requirements

♣ Applications

Rechargeable Lithium cells are used a wide range of consumer products including cameras, camcorders, electric razors, toothbrushes, calculators, medical equipment, communications equipment, instruments, portable radios and TVs, pagers and PDA's.

They are fast replacing Nickel Metal Hydride cells as the preferred power in mobile phones. Laptop computers almost exclusively use Lithium batteries.

Product Tags:

rechargeable li polymer battery


lithium polymer rechargeable battery

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