Hoover OnePWR Battery - 20 Volt 4.0Ah Lithium-Ion FH40010 A fresh filter restores clean

A fresh filter restores clean exhaust and helps the machine keep its rated airflow

rough running is usually near the end of its service life

Electrical components wear out through normal use

Verify your E series model before ordering

Hoover OnePWR Battery - 20 Volt 4.0Ah Lithium-Ion FH40010 A fresh filter restores cleanThis replacement OnePWR battery is a 20 volt, 4. 0Ah lithium ion pack for Hoover cordless vacuums. It fits models BH53420FDI, BH53600, BH53602, BH53603, BH53640, BH53641, BH53642, BH53643, BH53644, BH55500, and BH57010. Lithium ion cells lose capacity with age and repeated charging, so a pack that once ran a full session begins to fade and drop under load. The higher 4. 0Ah rating provides longer run time than a compact pack. A fresh battery brings