Spare Battery for T500 Series, 3.6 V

• Features a rechargeable Li-ion battery

Specifications:
Voltage: 3.6 V
Battery Operating Time: 4 hours at 25°C (68°F) with Typical Use
Charging Time (Using Two-Bay Charger): 3.5 h to 90% Capacity
Weight: 195 g (6.89 oz.)
Dimensions (L X W X H): 59 x 66 x 94mm (2.3 x 2.6 x 3.7")