PWR+ ! Extended Capacity 3000mah ! Xb1918 Battery for Shark Vacuum V1950 Vx3 Euro-pro Cordless Sweeper PWR+ BATTERY CHARGER: Introducing Improved Replacement for OEM Original Makita Battery at Half the Price. PWR+ Battery is Head Above any Private Label Generic Equivalent or "Genuine" Makita Battery from a Dropshipper with no US warehouse POWER SPECS : Battery Type: Ni-MH / Voltage: 7.2V / Extended Capacity: 3000mAh (Original is 1800mAh) WARRANTY: 30 Days Refund - 12 Months Exchange. PWR+ is WA, USA based company. We are friendly Customer Support Experts COMPATIBILITY: Shark Vacuum V1950 Vx3 Euro-pro Cordless Sweeper