Oracle Micros Tablet 700 Replacement Battery 3.7V 8550mAh

Oracle Micros Tablet 700 — 3.7V Li-ion Replacement Battery (ACC-006-317K)

This is a 3.7V Li-ion battery rated at 8550mAh (31.64Wh), built to fit the Oracle Micros Tablet 700 point-of-sale tablet. The Micros Tablet 700 runs in retail and hospitality environments where daily charging cycles degrade the original cell faster than most consumer tablets. This replacement restores full portability to the device when the original battery no longer holds a working charge.

• Micros Tablet 700 fitment: The ACC-006-317K form factor is specific to this POS tablet — the connector pinout and BMS handshake match the Oracle charge controller so the tablet reads cell status correctly rather than defaulting to a generic charge state.
• Bench tested on actual hardware: We cycled this cell through the Oracle charge IC and confirmed the BMS communicates state-of-charge data without triggering a fault flag or locking the tablet into a low-power warning loop at full capacity.
• Fuel gauge recalibration after installation: After fitting this battery, run the tablet down to automatic shutoff under normal POS load, then charge it uninterrupted to 100%. This gives the fuel gauge IC a full voltage sweep against the new cell and clears the inaccurate percentage readings that commonly appear after a swap.

Why the Micros Tablet 700 shuts down at 15–25% remaining

The Micros Tablet 700 drives a bright touchscreen and maintains a constant WiFi or Bluetooth connection to the POS back-end. Under that combined load, cell voltage drops faster than the fuel gauge predicts — especially on a degraded original battery. The tablet's low-voltage cutoff trips before the displayed percentage reaches zero. A replacement cell with full capacity closes that gap, but the fuel gauge still needs one complete discharge-recharge cycle to recalibrate its voltage-to-percentage curve accurately.

Fast charging not working after a battery swap on the Micros Tablet 700

The Oracle charge IC uses a negotiation step before enabling higher charge rates on a new cell. Until the controller completes one full accepted charge cycle, it defaults to a conservative current to protect an unverified cell. Plug the tablet into the original Oracle charger — not a generic USB adapter — and allow it to charge to 100% without interruption. After that first completed cycle, the charge IC unlocks the higher rate for subsequent sessions.