Description:
Charging Voltage: 8.4V-9V
Overcharge Voltage Range: 4.28V±0.05V
Over Discharge Voltage Range: 2.9V±0.05V
Upper Limit Working Current: 8A
Upper Limit Momentary Current: 16A
Working Temperature: -40-+50℃
Storage Conditions: -40-+80℃
Static Electricity: Less Than 10 ua
Useful Life: More Than 50000 Hours
Overcharge Protection, Over Discharge Protection, Short Circuit Protection, Over Current Protection
Size: 4.1x0.8cm/1.57x0.31inch

Welding point description:
· B + battery anode;
 
· B - connect battery negative terminal;
 
· MMB connect battery 1 to battery 2;
 
· P + charging/discharge correct poles (charging end/discharge end sharing);
 

· P - charging/discharge terminal negative terminal (charging end/discharge end sharing).