Hoover H-FREE 500 Replacement Battery 21.6V 2600mAh Warranty:Warranty 2 Year from lawn mowers to emergency

from lawn mowers to emergency power backup

BIOS reporting poor battery health immediately after fitting the C21-X402

It slots into the handset battery compartment and restores power to units where the original cell no longer holds a usable charge

This causes the indicator to jump

6V at full charge to confirm the cell is calibrated

Hoover H-FREE 500 Replacement Battery 21.6V 2600mAh Warranty:Warranty 2 Year from lawn mowers to emergencyHoover H FREE 500 21. 6V Li ion Replacement Battery (35602207) This is a 21. 6V, 2600mAh Li ion battery pack for the Hoover H FREE 500 cordless stick vacuum. It replaces OEM part numbers 35602207 and B011. Fit the battery to the H FREE 500 and it powers the motor at the same voltage the original cell did. H FREE 500 fitment: The H FREE 500 uses a dedicated 21. 6V battery bay with a fixed connector orientation and BMS handshake. This pack matches that