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High Capacity 3.7V 850mAh 500times Cycle Life Lithium Polymer Rechargeable

China High Capacity 3.7V 850mAh 500times Cycle Life Lithium Polymer Rechargeable

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High Capacity 3.7V 850mAh 500times Cycle Life Lithium Polymer Rechargeable

MOQ： 2000pieces
Price：
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Payment Terms	T/T
Supply Ability	50'000Pieces daily
Delivery Time	within 15days
Packaging Details	Bulk packing
Battery Type	Lithium polymer battery pack
Voltage	3.7V
Capacity	380mAh
Cycle life	500times
Weight	17g
MOQ	2000pcs
Warranty	1 year
lead time	15-20days
Application	Home Appliances, Consumer Electronics
SIZE	8.51768mm
Model Number	LP851768
Certification	KC,UN38.3, MSDS, IEC62133, RoHS
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	T/T	Supply Ability	50'000Pieces daily
Delivery Time	within 15days	Packaging Details	Bulk packing
Battery Type	Lithium polymer battery pack	Voltage	3.7V
Capacity	380mAh	Cycle life	500times
Weight	17g	MOQ	2000pcs
Warranty	1 year	lead time	15-20days
Application	Home Appliances, Consumer Electronics	SIZE	8.51768mm
Model Number	LP851768	Certification	KC,UN38.3, MSDS, IEC62133, RoHS
Place of Origin	China
High Light	High Capacity Li Polymer Battery ，3.7V 850mAh Li Polymer Battery ，1S1P Li Polymer Battery

High Capacity 851768 3.7V 850mAh 1S1P Lithium Ion Polymer Battery

This customized rechargeable lithium polymer battery offers high capacity performance with 500+ charge cycles, designed for reliable power applications.

Product Specifications

Mechanical Characteristics

Cell	851768	PCM	Yes
NTC	No	Weight	Approx. 17g
Configuration	1S1P

Electrical Specification

Capacity	850mAh	Nominal Voltage	3.7V
Energy	1.776Wh	Internal Impedance	< 180mΩ
Max. Charge Voltage	4.2V	Discharge Cut Off	2.75V
Max. Charge Current	850mA	Max. Discharge Current	850mA
Standard Charge Current	170mA	Standard Discharge Current	170mA
Charge Temp. Range	10°C to 45°C	Discharge Temp. Range	-20°C to 60°C

Storage Temperature Range

1 year	-20℃ to +30℃
3 months	-20℃ to +45℃
1 month	-20℃ to +60℃

Cycle Life Performance

100 cycles	≥92% capacity retention
300 cycles	≥88% capacity retention
500 cycles	≥80% capacity retention

Cell Protection Features

Overcharge Detection	4.28 ±25mV (1-1.6sec delay, release 4.2V ±50mV)
Overdischarge Detection	2.5V ±50mV (115-175msec delay, release 3.0V ±50mV)
Overcurrent Detection	2.5A to 4.0A (9-15msec delay)
Short Protection	Yes

Safety Precautions

Keep batteries away from children to prevent swallowing hazards
Read all guides carefully before use, charging, or installation
Use batteries only during their operational lifespan
Remove batteries when their life cycle is complete
Store unused batteries in cool, low-humidity environments
Clean battery connections with dry cloth before use if dirty
Avoid electrostatic environments during use and charging
Operate within specified temperature ranges: Charge 0ºC~45ºC, Discharge -20ºC~55ºC

Product Images

Usage Guidelines

Important Safety Notes:

Avoid high temperature environments to prevent overheating and performance degradation
Do not use in areas with high static electricity to protect safety devices
If electrolyte contacts eyes, rinse immediately with clean water and seek medical attention
Discontinue use if battery emits odor, generates heat, discolors, or appears abnormal
Tape terminals to insulate discharged batteries to prevent fire hazards
Store at room temperature, charged to 40-60% capacity
Charge every 3 months during storage to maintain battery health

Additional Battery Models

Shenzhen Gold Power Energy offers over 1000 lithium polymer battery models with capacities ranging from 20mAh to 5000mAh to meet diverse application requirements.

Manufacturer Information

Shenzhen Gold Power Energy Co., Ltd. has been a leading battery supplier since 2001, specializing in Li polymer batteries, Lithium ion batteries, LiFePO4 batteries, and customized battery packs.

Company Details

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from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler 
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Year Established:

2001 
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Total Annual:

40000000-50000000
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Employee Number:

500~999 
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Ecer Certification：

Verified Supplier 

Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f... Shenzhen Gold Power Energy was founded in 2008, it has been a competitive battery manufacturer in China. Our major products include Lithium polymer, Cylindrical Li-ion, LiFePO4 and Square Aluminum Shell Lithium battery. It has established 5 modern production factories. These f...

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shenzhen gold power energy co.,ltd
11 floor, building 9, Tianlixin Industrial Park, longxi Community, Longgang District, Shenzhen 51800, China
https://www.rechargeable-batterypack.com/

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