Compatible batteries for Tefal, Proscenic, Mamibot, Lenovo, Xiaomi, Arnagar, Imou, Kyvol, Lydsto, Roidmi, Uoni, Viomi, Ultenic, Honiture, Robojet, iBoto cleaning devices to revive them. High-quality component, optimal price-performance ratio, reliable functionality, and full compatibility with the robot vacuum. Precisely manufactured for perfect fit for your device. CE and RoH certified, meeting all operational safety requirements. No memory effect. High-quality Li-Ion cells for optimal performance of the device. Lithium-ion batteries have high energy density and are among the strongest batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not subject to memory effect. They do not require regular discharging, thus requiring little maintenance. With proper storage, these rechargeable batteries are long-lasting, durable, and have many possible charging cycles. Li-ion batteries are used in various high-energy portable devices such as smartphones, laptops, cameras, and electric power tools. These batteries can also be used in radio-controlled models and telecommunications applications. Note: For lithium-ion replacement batteries with significantly higher capacity (1000 mAh and above) than the original battery, the replacement size may vary slightly, making it slightly heavier or thicker. As a result, the replacement battery may protrude slightly.; Compatible devices: Arnagar S8, Arnagar S8 Pro, Honiture Q6, Imou Auto-Vazio, Kyvol Cybovac S31, Kyvol S31, Lenovo COBBO, Lenovo LR1, Lenovo PRO 27, Lenovo PRO 27+, Lenovo T1 Pro, Lydsto Coredy, Lydsto G2, Lydsto L900, Lydsto R1, Lydsto R1 Pro, Lydsto S1, Lydsto S1 Pro, Mamibot eXVAC 890, Proscenic Lds M7 Pro, Proscenic M6, Proscenic M6 Pro, Proscenic M7 LDS, Proscenic M7 Max, Proscenic M7 Pro, Proscenic M8 Pro, Proscenic U6, Robojet X-Force, Roidmi Eve Plus, Roidmi SDJ01RM, Tefal X-PLOTER SERIE 60, Ultenic Concept, Ultenic T10, Ultenic VR 3120, Ultenic VR3120, Ultenic VR3205, Ultenic VR 3205, Ultenic VR3210, Ultenic VR 3210, Uoni S1, Uoni V980 Max, Uoni V980 Plus, Uoni V980 Pro, Viomi Alpha 2 PRO PLUS, Viomi Alpha 2 Pro, Viomi VXVC15-JC, Viomi VXVC16-JC, Viomi VXVC23, Xiaomi ROIDMI EVE PLUS, Xiaomi VIOMI ALPHA UV, Xiaomi VIOMI D800, Xiaomi VIOMI S9, Xiaomi Viomi A1, iBoto Smart L925 Aqua Proscenic H18650CH-4S2P, Proscenic NR18650 M26-4S2P, Roidmi H18650CH-4S2P, Xiaomi 4INR19/66-2, Xiaomi SUN-INTE-181, Xiaomi SUN-INTE-279
