The Powerhouse Charging Station conveniently stores and charges your T3 or T4 Thermal Imager and a spare battery. Mountable in multiple orientations, the Powerhouse will ensure your thermal imager is always ready for action. Mount it directly in any apparatus, command vehicle or station house (optional AC power kit sold separately). The Powerhouse requires no connector cords for charging. Plug in a second battery, and the Powerhouse charges both batteries at once. A storage compartment houses an optional alkaline battery pack or other items of similar size. LED lights indicate when the rechargeable batteries have reached a full charge. For your convenience, the Powerhouse continuously charges your Bullard Thermal Imager with or without the optional handle and will not overcharge the batteries.