品牌
CHENYUHONGXIANG ( or customized )
Capacity
19.24wh / 5200mAh ( or customized)
Battery type
brand new AA grade 18650 lithium ion battery
Application
router/Fingerprint attendance machine
Input jack
5.5*2.5mm or customized
Output jack
5.5*2.1mm or customized
9W equipment work
2-3 hours
Load current (battery)
≥2000mA
Working temperature
-20°C~45°C
Conversion efficiency
≥85%