An original Densen Gizmo battery. Is you Gizmo getting old and having a hard time staying charged? Have you let it get undercharged? Now you can order a new battery and easily change it yourself! Instructions: 1. Remove the screws on the back of your Gizmo remote 2. Carefully remove the old battery from the connecter using your nails or tweezers 3. Install the new batteri into the connector 4. Close the Gizmo remote back up again! Please note Densen is not liable to any damage this proceduere might cause to your equipment.