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750mAh 3.7V LiPo Battery Pack 902040 GPS OEM

750mAh 3.7V LiPo Battery Pack 902040 GPS OEM

Brand Name: RESKY
Model Number: LP902040
MOQ: 100pcs
Price: Negotiable
Packaging Details: Standard export package
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Certification:
CE, RoHS, MSDS, Un38.3
Shape:
Square Battery
Electrolyte:
Li(Nicomn)O2
Nominal Capacity:
750mAh
Weight:
11g
Cycle Life:
500cycles
Warranty:
12months
Shipping:
UPS, DHL, FedEx, TNT, By Air, By Sea, Special Line
Specification:
9*20*40mm
Trademark:
OEM
HS Code:
8507600090
Supply Ability:
50000pcs/day
Highlight:

GPS Lithium Polymer Battery Pack

,

700mAh Lithium Polymer Battery Pack

,

902040 Lipo Battery Pack

Product Description
GPS Lithium Polymer Battery Pack 902040
Product Specifications
Shape Square Battery
Electrolyte Li(Nicomn)O2
Nominal Capacity 750mAh
Weight 11g
Cycle Life 500 cycles
Warranty 12 months
Shipping UPS, DHL, FedEx, TNT, by Air, by Sea, Special Line
Specification 9*20*40mm
Trademark OEM
HS Code 8507600090
Technical Details
1 Batteries 3.7V 750mAh LiPo battery
2 Charge voltage 4.2V
3 Nominal voltage 3.7V
4 Nominal capacity 750mAh @ 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 current ≤0.05C
7 Charging time Standard: 2.75 hours (Ref.)
Rapid: 2 hours (Ref.)
8 Max. charge current 1.0C
9 Max. discharge current 1.0C
10 Discharge cut-off voltage 2.75V (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: 40±2mm
Width: 20±0.5mm
Thickness: 9±0.2mm
14 Drop Test 1m drop onto concrete twice - No fire, no leakage
15 Cycle time ≥500 times
Lithium Battery vs LiFePO4 Comparison
Chemical Composition:
  • Lithium-ion Batteries: Various cathode materials including cobalt, nickel, manganese or combinations
  • LiFePO4 Batteries: Specifically use lithium iron phosphate cathode material
Safety and Stability:
  • Lithium-ion Batteries: Higher energy density but potential safety concerns with thermal runaway
  • LiFePO4 Batteries: Superior thermal stability with lower risk of explosion
Energy Density:
  • Lithium-ion Batteries: Higher energy density for compact applications
  • LiFePO4 Batteries: Lower energy density requiring more space for equivalent capacity
Product Images
750mAh 3.7V LiPo Battery Pack 902040 GPS OEM 0
750mAh 3.7V LiPo Battery Pack 902040 GPS OEM 1
750mAh 3.7V LiPo Battery Pack 902040 GPS OEM 2
750mAh 3.7V LiPo Battery Pack 902040 GPS OEM 3
750mAh 3.7V LiPo Battery Pack 902040 GPS OEM 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

O
Olga
Belarus Apr 23.2025
Recommend Resky as a reliable lithium polymer battery supplier.
M
Maroun
France Aug 17.2023
We cooperated several lipo battery cell models, they are working very well. Recommened.
S
SIRIEYS
France Jul 19.2023
After many discharging/charging cycles of the samples LP604070 2000mah you sent…..we are satisfied !