Specification:
System: sealed NI-MH battery
Battery type:AAA
Capcity:1100mAhNominal Voltage: 1.2V Dimension: Diameter-D-10.5(+/- 0.5mm) Height-H-43.5(+/- 0.5mm) Diameter-d-5.0(+/- 0.5mm) Height-h--1.5(+/- 0.5mm) Weight approx: 95g(4pks)