[Vacuum battery performance] - Vacuum cleaner battery 2000mAh / 44Wh, fully decoded chip works just as well as the original chip. [Battery Quality] - The batteries have undergone strict specification testing and use tests to ensure that the batteries are safe and durable to use overcharge, overdischarge, replacement, overvoltage and short-circuit protection to prolong battery life. [Compatibility] -2000mAh Li-ion Battery. Compatible For Bissell 132A0002, 103A105, AR27, AR29, AR30, AR31. Vacuum Cleaner Parts Battery [Easy to Install] - The battery can be easily removed and replaced as part of normal maintenance
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