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What Makes the 2025 Xiaomi Robot Vacuum Battery Unique?

The 2025 Xiaomi-compatible lithium battery (14.4V, 4800mAh-12800mAh) features a 2P4S cell configuration for enhanced runtime and stability. Designed for Viomi S9, Lydsto R1, and Roidmi Eve Plus vacuums, it utilizes Grade-A cells with overcharge protection and smart BMS technology. This …

What Makes the 2025 Xiaomi Viomi S9 Lithium Battery Stand Out?

The 2025 Xiaomi Viomi S9 lithium battery offers upgraded capacities (4800mAh to 12800mAh) using 2P4S cell configurations, ensuring 30% longer runtime than predecessors. Its adaptive BMS protects against overcharging/overheating while maintaining compatibility with Xiaomi/Roidmi/Lydsto robot vacuums. Third-party lab tests confirm …