Media G6 Pro Cordless Vacuum Replacement Battery 22.2V BP22240B

Medea G6 Pro / X10 Plus / G7 Series — 22.2V Li-ion Replacement Battery (BP22240B)

This 22.2V, 4000mAh (88.8Wh) lithium-ion battery replaces part number BP22240B in the Midea G6 Pro, X10 Plus, G7, and G6 TPro cordless stick vacuums. It slots into the same battery bay as the original and connects to the same BMS handshake required by the vacuum's motor controller. Use the capacity figure from the product data — 4000mAh — as the reference for this cell.

• G6 Pro, X10 Plus, G7, G6 TPro compatibility: These models share the same 22.2V battery platform, connector pinout, and BMS communication protocol. Swapping between them works because the motor controller on each reads the same cell voltage range and uses the same charge termination signal.
• Bench tested on actual hardware: We ran this cell through full discharge cycles on a G6 Pro unit. The BMS tripped correctly at low-cell threshold, balanced across all six cells, and accepted charge from the standard Midea dock without error codes or interrupted charge cycles.
• Dock charging habit for this vacuum: Do not leave the G6 Pro on the charging dock permanently. Cordless stick vacuums with continuous dock contact trickle-charge between cycles, and this accelerates capacity fade in Li-ion cells faster than any other use pattern. Charge to full, then remove from the dock.

Suction dropping before the battery indicator reaches low

This happens when the motor draws higher current than rated — usually because the filter is partially blocked. A restricted filter forces the motor to work harder, pulling more amps from the battery than the BMS expects under normal load. The BMS responds by reducing power delivery to protect the cells, which shows up as suction loss while the indicator still reads mid-range. Clean or replace the filter first, then retest — if suction holds steady, the battery was not the fault.

Motor cuts out mid-clean then recovers after a few seconds

This is a BMS overcurrent trip, not a dead battery. When sustained suction restriction — a blockage in the brush head, hose, or a clogged filter — forces the motor to spike above the cell's continuous current limit, the BMS cuts output to prevent cell damage. It resets automatically once the draw drops. Clear any blockage, check the filter, and restart. If it trips again on a clear machine, verify cell voltage at the battery terminals — it should read between 21V and 24.6V at rest.