Xvive BU2 Battery Replacement Kit for Xvive U2 System

XVive U2C Battery Kit (BU2), Lithium Polymer Battery, For XVIVE U2 Wireless System, Carefully tested special batteries from XVIVE, Precision control circuit to ensure safe charging, DIY kit for easy battery replacement@+*Scope of delivery:*, 2 x Lithium-polymer batteries for transmitter and receiver, 1 x Screwdriver, 2 x Plug caps for U2 transmitter and receiver, 2 x Double-sided adhesive tape, Transmitter battery: 650 mAh, 3.7 V, 2.4 Wh, Receiver battery: 650 mAh, 3.7 V, 2.4 Wh@+*Note on disposal:* In accordance with the German Battery Act (BattG), you as the end user are obliged to return all used batteries and rechargeable batteries.@+Disposal via household waste is not permitted!@+Batteries and rechargeable batteries containing harmful substances are labelled with the symbol of a crossed-out dustbin and the chemical symbol (Cd = cadmium; Hg = mercury; Pb = lead) of the heavy metal that is decisive for the classification.@+Used batteries and rechargeable batteries can be returned fr