General description vhbw offers a high-quality, compatible battery designed for use in Danfoss industrial radio remote controls. This battery features a high capacity and can be charged with your standard charger or a compatible charger. It meets all operational safety guidelines. Technical specifications Battery type: NiMH Capacity: 750 mAh Voltage: 4.8 V Energy: 3.6 Wh Number of cells: 4 Weight: 80 g Compatibility and accessories Compatible with Danfoss TM70/2 Compatible with Danfoss T72 Compatible with Danfoss TM70/1 Compatible with Danfoss T71 Replacement for 2303692, BT06K