About this replacement
Asus ME370TG — 3.75V Li-Polymer Replacement Battery (C11-ME370TG)
This is a 3.75V, 4200mAh lithium-polymer replacement battery for the Asus ME370TG tablet. It matches the OEM C11-ME370TG specification and fits directly into the Memo Pad HD 7 chassis. Capacity is rated at 15.75Wh, matching the original cell.
- ME370TG platform fit: The ME370TG uses a single-cell Li-Polymer pack with a low-voltage BMS configured for the Memo Pad HD 7 power rail. The C11-ME370TG connector pinout and BMS handshake are matched exactly — the charge IC communicates cell state through the same protocol as the original.
- Bench tested on actual hardware: We ran this cell through charge and discharge cycles on the ME370TG board. The BMS accepted charge without fault codes, voltage held steady under combined display and Wi-Fi load, and the charge IC completed a full cycle without triggering an overcurrent cutoff.
- Post-swap fuel gauge reset: After fitting this battery, run the tablet down to automatic shutoff — do not manually power it off. Then charge uninterrupted to 100%. This single full cycle recalibrates the fuel gauge IC against the new cell's actual capacity curve.
Tablet shutting down at 15–25% remaining after battery swap
This happens because the fuel gauge IC is still calibrated to the old cell's voltage-capacity curve. When the new cell hits a voltage point the IC associates with near-empty on the worn battery, it triggers a shutdown — even though the new cell has capacity left. The fix is one full discharge to automatic shutoff followed by an uninterrupted charge to 100%. After that single cycle, the IC maps the new cell correctly and shutdowns shift to the accurate low point.
Fast charging unavailable after replacing the C11-ME370TG
The ME370TG charge IC uses a negotiation handshake during the first accepted charge cycle to confirm cell parameters before enabling higher charge rates. A new cell starts this handshake from scratch. If fast charge is absent after installation, connect the original charger and complete one full charge without interruption. Once the IC logs a completed cycle, it re-enables the higher charge rate on subsequent sessions.