Battery Type : 3.7V 1.8AH Lithium -Ion Battery with CID*, PRV**, PTC***
Charging Time : 4 Hours
Fan Usage Duration: 6hrs (Low) 3hrs (Mid) 2hrs (High)
Lamp Usage Duration: 80hrs (Low) 20hrs (High)
*CID (Current Interrupt Device) : Protects the Cells under overcharged conditions
**PRV (Pressure Relief Valve) : Prevents excessive pressure buildup when the battery is being charged, and automatically resealed once the pressure is released.
***PTC ( Positive Temperature Coefficient) : Protects the Cell under external short conditions.
Color: Grey
Disclaimer: Product Color may slightly vary due to Photographic lighting sources