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Home > Products >
Lithium Polymer Battery Cell
>
3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications
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Lithium Polymer Battery Cell

RC Lithium Battery

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  • Name
  • Name
  • Name

3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications

Brand Name: RESKY
Model Number: LP803048
MOQ: 10pcs
Price: Negotiable
Packaging Details: Paper box
Payment Terms: T/T,Western Union
Detail Information
Product Description
Ratings & Reviews
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Model NO.:
LP803048
Discharge Rate:
Low Discharge Rate
Shape:
Square Battery
Nominal Capacity:
1200mAh
Weight:
11g
Cycle Life:
500cycles
Warranty:
12months
Specification:
8*30*48mm
HS Code:
8507600090
Supply Ability:
100000PCS/Day
Supply Ability:
50000pcs/day
Highlight:

3.7V LiPo battery for solar

,

1200mAh lithium polymer battery

,

low discharge rate LiPo battery

Product Description
Solar Lipo Batteries 803048 3.7V 1200mAh 4.44Wh Lithium Ion Polymer Battery Cell
High-performance lithium polymer battery cell designed for various electronic applications with reliable power delivery and long cycle life.
Product Specifications
Attribute Value
Model NO. LP803048
Discharge Rate Low Discharge Rate
Shape Square Battery
Nominal Capacity 1200mAh
Weight 11g
Cycle Life 500 cycles
Warranty 12 months
Specification 8×30×48mm
HS Code 8507600090
Supply Ability 100,000 PCS/Day
Technical Details
NO. Items Specifications
1 Batteries 3.7V 1200mAh LiPo Battery
2 Charge Voltage 4.2V
3 Nominal Voltage 3.7V
4 Nominal Capacity 1200mAh 0.2C Discharge
5 Charge Current Standard Charging: 0.5C
Rapid Charge: 1.0C
6 Standard Charging Method 0.5C CC charge to 4.2V, then CV charge till charge current ≤0.05C
7 Charging Time Standard: 2.75 hours
Rapid: 2 hours
8 Max. Charge Current 1.0C
9 Max. Discharge Current 1.0C
10 Discharge Cut-off Voltage 2.5V±0.25V (0.2C)
11 Operating Temperature Charging: 0°C~45°C
Discharging: 0°C~45°C
12 Storage Temperature -10°C~+45°C
13 Dimension Length: 48±2mm
Width: 30±0.5mm
Thickness: 8±0.2mm
14 Drop Test Dropped from 1 meter twice onto concrete ground. No fire, no leakage
15 Cycle Time ≥500 times
Applications
  • Electrical Toothbrush
  • MP4
  • MID
  • Monitor
  • Backup Power
  • Portable DVD
  • POS Machine
  • Desk Video
  • Motor Drill
  • Digital Camera
Advantages of 3.7V Li-Polymer vs 3.2V LiFePO4 Batteries
Higher Nominal Voltage
3.7V lithium polymer provides higher working voltage than 3.2V LiFePO4, delivering stronger power output and better performance in small electronics.
Higher Energy Density
Traditional 3.7V Li-polymer offers higher capacity and energy density in the same dimensions, supporting longer runtime for compact devices.
Wider Application in Consumer Electronics
Matches the charging and discharging logic of most small smart devices, with better compatibility and simpler circuit design.
More Mature Mass Production
Stable supply chain, lower cost, and higher consistency for mass production compared to LiFePO4 polymer in small-capacity sizes.
Better Low-Temperature Performance
Performs more stably in cold environments than most 3.2V LiFePO4 batteries, making it suitable for outdoor and portable devices.
Product Photos
3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications 0 3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications 1 3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications 2 3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications 3 3.7V 1200mAh Low Discharge Rate Lithium Polymer Battery LiPo Battery for Solar Applications 4
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

H
Hanna
Belarus Sep 10.2025
Helpful (5600)
Working with RESKY more than 10years, stable quality, fast delivery, competitive price. Recommended.
Review Image
O
Olga
Belarus Apr 23.2025
Helpful (4300)
Recommend Resky as a reliable lithium polymer battery supplier.
Review Image
A
Anna
Lithuania Nov 30.2022
Helpful (9032)
This battery cell with very stable performance, working very nice on our portable medical devices.
Tags: 

Lipo Batteries  

Lithium Polymer Battery Pack  

Li-Polymer Batteries

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