[Official] Invictus One Grand Replacement Battery [Genuine Product] Invictus One Replacement Battery, Rechargeable Lithium-ion Battery, Compatible Wit

A dedicated, removable battery. Continuous use time is increased by approximately 2.5 times! If you charge the other battery while you clean, you can continue using it without any hassle by simply swapping it out. A dedicated, removable battery. Continuous use time is increased by approximately 2.5 times! If you charge the other battery while you clean, you can continue using it without any hassle by simply swapping it out.