Babymoov Touch Screen Baby Monitor Replacement Battery 3.7V 1050mAh

Babymoov Touch Screen Baby Monitor — 3.7V Li-ion Replacement Battery

This 3.7V, 1050mAh Li-ion battery fits the parent unit of the Babymoov Touch Screen Baby Monitor. It restores cordless operation to the receiver screen so caregivers can monitor audio and video without staying plugged into a wall outlet. Capacity is sourced from Babymoov's original cell specification.

• Parent unit fit: The Touch Screen parent unit draws power through a single-cell 3.7V Li-ion circuit. This replacement matches that voltage rail and physical footprint — 52 × 32 × 5mm — so the BMS handshake with the parent unit completes correctly on first boot.
• Bench tested on actual hardware: We cycled this cell through the parent unit's charge controller and confirmed the BMS accepted charge at both low-state and full-state entry points. The protection circuit tripped correctly at undervoltage — no false shutdowns during normal use.
• Wireless re-pair after swap: When the parent unit loses power completely — as it does during a battery swap — it drops its wireless link to the camera unit. After fitting this battery, hold the pair button on both units until the connection LED on the parent unit confirms a live link.

Parent unit draining overnight with screen active

Running the Touch Screen parent unit all night with the display on is a sustained high draw for a 1050mAh cell. The screen backlight alone pulls a disproportionate share of the available capacity compared to the radio and audio circuits. On degraded original batteries this causes a dead unit by early morning. Enable the screen timeout in the monitor's display settings — the audio and radio link stay active while the screen sleeps, cutting the draw significantly.

Night vision cuts out shortly after a battery swap

The camera unit's IR LEDs require the parent unit to hold a stable radio link, which is voltage-sensitive on the receiver side. If the replacement battery is installed and used immediately without a full charge cycle, the parent unit's voltage sits low enough to weaken the radio signal. The camera interprets the dropped link as a loss-of-signal event and may suspend IR output. Charge the parent unit to full — indicated by the solid charge LED — before the first monitoring session with the new battery.