EBest G6 Replacement Battery 3.7V 1200mAh Li-ion Nokia N95

EBest G6 — 3.7V Li-ion 1200mAh Replacement Battery

This is a 3.7V, 1200mAh Li-ion replacement cell for the Nokia N95 smartphone. It slots into the original battery bay and restores power to the device when the factory cell has degraded past usable capacity. Dimensions are 60.00 × 43.80 × 4.50mm — confirm these against your existing cell before ordering.

• Nokia N95 compatibility: The N95 runs a single-cell 3.7V Li-ion rail. This cell matches that rail voltage and physical form factor, so the contact pads align with the board's charge management IC without modification.
• Bench tested on actual hardware: We cycled this cell through charge and discharge on the N95 platform. The onboard charge IC accepted the cell without fault flags, and the BMS protection circuit triggered correctly at low-voltage cutoff.
• Fuel gauge recalibration on first use: After fitting a new cell, run one full discharge to automatic shutoff, then charge uninterrupted to 100% before normal use. The N95's fuel gauge IC maps its percentage readings against a learned discharge curve — skipping this step causes early percentage jumps.

Why the N95 reports wrong battery percentage after a cell swap

The N95 uses a fuel gauge IC that tracks charge state against a stored discharge curve from the previous cell. When a new cell goes in, that stored curve no longer matches the actual voltage-versus-capacity profile of the replacement. The gauge reads voltage and maps it to an incorrect state-of-charge value. One complete discharge-to-shutoff cycle followed by a full uninterrupted charge resets the reference curve and brings percentage readings back in line with actual capacity.

Sudden shutdown at 20–30% remaining on the replacement cell

This happens when the cell voltage drops sharply under load — a voltage cliff — before the fuel gauge registers empty. The N95's GPS radio and camera draw burst current that can pull cell voltage below the protection cutoff threshold even when the displayed percentage looks healthy. If shutdowns occur consistently in that 20–30% window, discharge the phone completely until it powers off on its own, then charge to 100% in one session. This recalibrates the coulomb counter and shifts the cutoff trigger point to the correct voltage floor near 3.0V.