Model : 802540 850mAh 3.7V Li po Rechargeable Battery for MP4 MP5 Speaker GPS Recorder 802540
850mAh lipo lithium polymer rechargeable battery 3.7v for mp4 mp4 DVD GPS camera recorder Selfie stick 802540
Model: 802540 082540
Size: H=8mm W=25mm L=40mm
weight: 15g/pcs
voltage: 3.7V
capacity: 850mAh.
Charging current: standard charging, fast charging: 1.0C: 0.5C
Standard charging method: 0.5C CC (constant current) charge to 4.25V, then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C
The maximum charge current: 1C
Maximum discharge current: 1C
Discharge cut-off voltage: 2.75V
The discharge temperature: -20 degrees C~+60 degrees C
Charging time: 2-4hrs (standard); 2hrs (fast)
Protection function: over charge, over discharge, over current, short circuit protection, over temperature protection
It can be recharged repeatedly
Built-in protection circuit PCM for prevent over charging or over discharging.
Package include
1 pcs 3.7V lithium polymer Lipo Rechargeable battery as our picture shows 850mAh 802540 082540
