750mAh 3.7V LiPo Battery Pack 902040 GPS OEM

Price Negotiable

Price: Negotiable

MOQ: 100pcs

Delivery Time: 7-10days

Brand: RESKY

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	92040mm
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