3.7V Lithium Li-Ion 18650 2000mAh 1S1P Tranquility water pump Battery

Replacement 3.7V 18650 1S1P rechargeable battery for Tranquility water pumps including the Solar 100 and Solar 200 models.
This battery had built in over-charge protection and short circuit protection for peace of mind.




Specifications:
Voltage: 3.7V
Capacity: 2000mAh
Dimensions: Length 67mm Diameter 18mm
Lead length: 100mm

P/N: IMR18650