Ikohs Create Netbot LS23+ Replacement Battery 14.4V 5200mAh

Ikohs Create Netbot LS23+ / LS27 — 14.4V Li-ion Replacement Battery (88303)

This 14.4V, 5200mAh Li-ion battery replaces part number 88303 in the Ikohs Create Netbot LS23+, Netbot LS27, and Netbot S27 robotic vacuum cleaners. When the original cell degrades, cleaning runs shorten and the vacuum docks earlier than expected. Swapping this battery restores full operating capacity to the 74.88Wh spec the platform requires.

• Netbot LS23+, LS27, and S27 compatibility: All three models run the same 14.4V battery rail and use an identical connector and BMS handshake, which is why a single OEM part number — 88303 — covers the whole range. The voltage tolerance window is narrow on these units; any cell outside that range triggers a protection cutoff before the cleaning cycle completes.
• Bench tested on actual hardware: We ran this cell through full charge and discharge cycles on the Netbot platform and confirmed the BMS communicated correctly — no false low-battery flags and no mid-cycle shutdowns. Charge acceptance matched the 5200mAh rated capacity within normal tolerance.
• Dock charging discipline on the Netbot platform: The Netbot auto-returns to dock and stays connected between runs. Left on continuous dock charge, Li-ion cells in this platform develop capacity fade faster than cells that are charged only when depleted. Once the indicator shows full, remove the vacuum from the dock until the next use.

Suction dropping before the battery indicator reaches low on the Netbot LS23+

The Netbot's motor draws significantly more current when the filter is partially blocked or the brush roll is restricted. That elevated draw causes voltage to sag under load even when the cell still holds a reasonable state of charge, and the BMS interprets the sag as a low-voltage event. The vacuum loses suction or docks early — but the battery reads mid-range. Clean the filter and clear any brush roll debris first. If the problem stops, the battery was fine; if it continues on a clean filter, the cell has degraded and the 14.4V rail is no longer holding above the BMS cutoff threshold under load.

Replacement battery not charging on the Netbot dock

The Netbot charging dock communicates with the battery's BMS before delivering current — if the handshake fails, the dock shows no charge activity even with a new battery installed. This can happen if the replacement cell shipped in a deeply discharged state below the BMS re-initialisation threshold. Remove the battery, connect it directly to a compatible 14.4V Li-ion charger at low current until the cell reaches approximately 12V, then return it to the dock. At 12V or above, the BMS re-activates and the dock handshake completes normally.