Hasee 7G X3P Compatible Battery 14.8V 2600mAh 916Q2232H

Hasee 7G X3P Series — 14.8V Li-ion Replacement Battery (916Q2232H)

This is a 14.8V, 2600mAh (38.48Wh) lithium-ion battery for the Hasee 7G X3P and related notebook models. It replaces OEM parts including 916Q2232H, SQU-1201, SQU-1202, SQU-1301, SQU-1302, and CQB-924 across the 7G-U and 9744S series. When the original cell degrades and the laptop loses cordless operation, this cell restores normal portable function.

• 7G-U and 9744S series fitment: These models share a common 14.8V four-cell architecture with the same connector pinout and BMS handshake protocol. The battery management system on each variant expects the same charge termination signal, so one cell covers the full model range listed.
• Bench tested on actual hardware: We ran this cell through full charge and discharge cycles on a 7G-series board. The BMS accepted the cell without fault codes, charge termination triggered correctly at 16.8V, and the protection circuit tripped as expected at the low-voltage cutoff threshold.
• Post-install calibration on Hasee BIOS: After fitting this cell, run a full discharge until the laptop enters hibernate, then charge uninterrupted to 100% without interruption. This resets the BIOS battery learn cycle and clears the inaccurate health warning that appears after every cell swap on this platform.

BIOS reporting poor battery health immediately after fitting a new cell

The Hasee BIOS stores battery health data in EEPROM linked to the original cell's charge history. When a new cell is installed, the firmware reads stale EEPROM values and flags the battery as degraded before a single cycle has run. This is a firmware calibration issue, not a fault with the replacement cell. Running one full discharge-to-hibernate followed by an uninterrupted charge to 100% overwrites the cached data and clears the warning.

Laptop shuts down abruptly at 20–30% charge shown on screen

This happens when the cell voltage drops below the sustainable threshold under combined CPU and display load before the fuel gauge reaches zero. The fuel gauge IC has not yet mapped the new cell's actual discharge curve, so it shows remaining capacity that the cell cannot physically deliver under load. It is not a faulty battery — it is an uncalibrated fuel gauge. Run two to three full discharge-to-hibernate and full-recharge cycles to let the IC build an accurate voltage-to-capacity map against the new cell.