3.7V  lithium polymer battery
Model:PD455190
Capacity:2000mAh
Voltage;3.7V
Thickness:4.5±0.2mm
Width:51.0±0.2mm
Height:91.0±0.5mm
Weight: about 38g
Recommend charging current: 0.2C
Standard charging current: 0.5C
Cables:standard or custom types wires,2 or 4 with different length.
Connectors:Custom models 2 pin,3 pin…
Color: custom PVC colors.
PCB/PCM:
Over-charge voltage 4.25V±0.05V
Over discharge voltage :2.7V±0.1V or 3.0V±0.1V
Over curernt: 4.0A(2.7V~4.25V) or other custom specs.