Lithium Polymer Battery Pack 553450 3.7V 7.4V 1100mAh 1200mAh For Cameras Projectors

Price Negotiable

Price: Negotiable

MOQ: 10PCS

Delivery Time: 7-10days

Brand: RESKY

Product Description

Lithium Polymer Battery Pack 553450 3.7V 7.4V 1100mAh 1200mAh For Cameras Projectors

Product Specifications

Technical Details

Item	Specification
Batteries	7.4V 1100mAh LiPo battery
Charge voltage	8.4V
Nominal voltage	7.4V
Nominal capacity	1100mAh @ 0.2C Discharge
Charge current	Standard: 0.5C Rapid: 1.0C
Standard charging method	0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging time	Standard: 2.75 hours Rapid: 2 hours
Max. discharge current	1.0C
Discharge cut-off voltage	2.5V ±0.25V (0.2C)
Operating temperature	Charging: 0°C ~45°C Discharging: 0°C ~45°C
Storage temperature	-10°C ~ +45°C
Dimension	54±1mm (L) * 35±0.5mm (W) * 12±0.2mm (T)

Key Advantages

Stable Performance: Features low internal resistance, light weight, and long cycle life with strong voltage stability
Flexible Combinations: Can be used individually or combined for various voltage requirements (7.4V, 11.4V, 14.8V)
Safety Certified: Complies with CE, ROSH, MSDS, UN38.3, and IEC62133 standards
Durable: Withstands drop tests from 1 meter height with no fire or leakage
Temperature Resistant: Operates in -10°C to 65°C range

Applications

Power banks and digital devices (Bluetooth speakers, beauty devices, electronic toys)
Communications and industrial equipment (dashcams, loudspeakers, power supplies)
Consumer electronics (smart speakers, portable devices)
Cameras and projectors

Product Images