Additional Details ------------------------------ Product description: ?Cameron Sino Cameron Sino is a brand focusing on sell battery, we aim at supplying high-quality professional battery products. ?Fit Modelr: Botvac Connected, Botvac Connected D3, Botvac Connected D5, Botvac D3, Botvac D3 Connected, Botvac D3+, Botvac D3+ Connected, Botvac D301, Botvac D301 Connected, Botvac D303, Botvac D303 Connected, Botvac D4, Botvac D5, Botvac D5 Connected (905-0358), Botvac D5+, Botvac D5+ Connected, Botvac D502, Botvac D502 Connected, Botvac D503, Botvac D503 Connected, Botvac D6, Botvac D6 Connected, Botvac D7, Botvac D7 Connected, Botvac D701, Botvac D701 Connected (945-029, Botvac D702, Botvac D703, Botvac D703 Connected (945-028, Botvac D705, Botvac D705 Connected ?Compatible Models: 0810841012076, 205-0011, 205-0013, 4INR19/65-2, 945-0225, 945-0266 ?Notice Before Purchase - Be carefully check the model number of your device and the part number of your original Battery to see if this Battery is compatible with your device. - A new battery will achieve its best performance after 2 or 3 complete cycles of charge discharge. - When you install it, be sure the connector has been properly connected to your device. - Do not use low quality third-party adapter charger to charge your device, that will shorten the battery's life. ?Contact us If you have any questions or any issues when using our product, please send us a message, we will reply you as soon as possible.