Eufy HomeVac S11 Go T2501 Cordless Stick Vacuum Replacement Battery Only. Wide Compatible: replacement battery for HOMEVAC S11 GO HOMEVAC S11 INFINITY HOMEVAC S11 LITE HOMEVAC S11 REACH Vistefly VC-1819A,PN:PK-1819-A03 T2501 Battery Specifications: Capacity 2500 mAh / 55.44 Wh;Volt:25.2 V; Battery type:Li-ion;Size:152.8 x 81.6 x 42.3 mm Important Attention: It is recommended to fully drain and fully charge the battery, especially during the first 11 charging and discharging cycles. Doing so may greatly improve the overall life of the battery Superior quality: Built-in over-current, overcharge, over-voltage, overheat and short circuit protection circuit allows you to charge without worry. Product Description: Compatible model NO: HOMEVAC S11 GO HOMEVAC S11 INFINITY HOMEVAC S11 LITE HOMEVAC S11 REACH VC-1819A Compatible Battery Part Number: PK-1819-A03 T2501 Specifications: Voltage: 25.2V Rate:55.44Wh Type: Li-ion Capacity: 2500mAh Size:152.8 x 81.6 x 42.3 mm Tips Before Purchase Please check the compatible model and the original battery number before purchasing. Item Shipped within 24hrs. with tracking. Check compatibility before ordering. Any questions please send Message. Thanks for shopping, Peddle Collectibles