Samsung Galaxy E5 EB-BE500ABE Replacement Battery 3.8V 2400mAh

Samsung Galaxy E5 SM-E500F / SM-E500D — 3.8V Li-Polymer Replacement Battery (EB-BE500ABE)

This is a 3.8V 2400mAh lithium-polymer replacement battery for the Samsung Galaxy E5 smartphone. It fits SM-E500F, SM-E500D, SM-E500S, and ten additional regional variants sharing the same battery bay and connector. The OEM part numbers it replaces are EB-BE500ABE and EB-BE500ABA.

• SM-E500 series compatibility: All SM-E500 variants share the same 3.8V power rail, physical footprint, and flex-cable connector position. The BMS handshake on each regional variant expects the same charge profile, so one cell covers the full E5 lineup without modification.
• Bench tested on actual hardware: We ran this cell through charge and discharge cycles on an SM-E500F unit. The BMS accepted the cell without triggering safety cutoff, and charge current stepped down correctly at the CV phase transition near 4.35V.
• Fuel gauge recalibration on first use: On first use after installation, disable fast charging and run one full discharge-to-charge cycle at standard current. This lets the fuel gauge IC map the new cell's discharge curve before it begins reporting accurate percentage values to the OS.

Why the Galaxy E5 reports wrong battery percentage after a cell swap

The Galaxy E5 uses a coulomb counter in the fuel gauge IC that builds its percentage model from the history of the previous cell. After a cell swap, the counter is still calibrated to the old cell's internal resistance and discharge curve. Until it logs one complete discharge cycle on the new cell, the percentage readout will drift — often reading higher than actual. Run the phone from 100% down to automatic shutdown once, then charge to full without interruption to let the IC reset its reference points.

Sudden shutdown at 20–30% on the replacement cell

This happens when the modem or display fires a high-current load and the cell voltage drops below the BMS cutoff threshold before the fuel gauge registers the drop. On a new cell that has not been calibrated, the fuel gauge IC can read 25% while actual cell voltage under load briefly dips below 3.4V — enough to trigger an emergency shutdown. The fix is the same full discharge-recharge cycle: once the fuel gauge IC has accurate data on the new cell's voltage-to-capacity curve, it can warn the OS early enough to prevent the sudden cutoff. After calibration, low-battery warnings should appear at 15% well before voltage collapses under load.