Yoo Digital IWip 600 Replacement Battery 14.4V 2000mAh Ni-MH

Yoo Digital IWip 600 / IWip 1000 — 14.4V Ni-MH Replacement Battery

This is a 14.4V, 2000mAh Ni-MH replacement battery for the Yoo Digital IWip 600 and IWip 1000 cordless handheld vacuums. It restores power to the motor and cleaning functions when the original cell no longer holds adequate charge. Capacity is 28.8Wh, matching the original specification.

• IWip 600 and IWip 1000 compatibility: Both models share the same 14.4V battery platform and connector format. The cell dimensions — 91.91 x 67.35 x 44.58mm — fit the battery bay on both units without modification.
• Bench tested on actual hardware: We cycled this cell through load conditions matching the IWip motor draw. The BMS held steady under sustained suction cycles, and voltage stayed within the expected operating window throughout discharge.
• Dock charging habit on the IWip series: Do not leave the vacuum sitting on the charging dock permanently. Continuous trickle charge is one of the fastest ways to degrade Ni-MH capacity on this class of device. Charge to full, then remove it from the dock.

Suction dropping before the battery indicator reaches low

This happens when the motor is drawing more current than the battery can cleanly supply at that state of charge. A partially blocked filter forces the motor to work harder, increasing current draw and causing voltage to sag earlier in the discharge curve. The result is reduced suction well before the indicator suggests the battery is low. Check and clean the filter first — on a clear filter, the IWip motor draws closer to its rated current and the voltage sag issue largely disappears.

Motor cutting out mid-use and then recovering after a short pause

This is a BMS overcurrent trip, not a dead battery. When suction is restricted — blocked nozzle, clogged filter, or heavy carpet with no airflow — the motor stalls briefly and current spikes. The BMS cuts the circuit to protect the cell. After a short pause, the BMS resets and power returns. Clear the restriction first. If it still trips on a clean filter and open nozzle, measure the pack voltage after a trip — it should read above 12V on a charged cell.