Bixolon SPP-R200/II Replacement Battery 3.7V 2200mAh

Bixolon SPP-R200/II Series — 3.7V Li-ion Replacement Battery (PBP-R200)

This 3.7V, 2200mAh Li-ion battery replaces the original PBP-R200 / K409-00007A pack in Bixolon SPP-R200, SPP-R200II, and SPP-R210 portable thermal printers. These are mobile receipt and label printers used on shop floors, restaurant tables, and delivery runs — away from wall power. Swap the old pack when charge no longer holds through a full shift.

• SPP-R200 series compatibility: The SPP-R200, SPP-R200II, and SPP-R210 share the same battery bay dimensions, 3.7V single-cell architecture, and BMS handshake protocol. One cell fits all three — no adapter or wiring change needed.
• Bench tested on actual hardware: We cycled this cell through full charge and discharge on an SPP-R200II unit. The BMS accepted the new pack without fault flags, thermal cutoff held within spec, and the paper feed motor drew current normally throughout the discharge curve.
• First-run calibration after install: After fitting and charging fully, print five test receipts before deploying the unit. The paper feed motor draws a brief current spike on each cycle — running those prints lets the BMS log the correct current profile for this cell and prevents false low-battery cutoffs mid-job.

Why the SPP-R200 stops printing after sitting unused for weeks

Lithium-ion cells self-discharge at roughly 2–3% per month at room temperature. The SPP-R200's BMS enforces a minimum drive voltage of approximately 3.2V before it will engage the thermal head and paper feed motor. A pack left uncharged for two or more months can drop below that threshold, and the printer will power on but refuse to print. Connect the printer to USB charge for at least 30 minutes before attempting a print job — this brings the cell above the motor-enable floor and clears the BMS lockout.

Print lines fading or going patchy mid-receipt

The thermal print head in the SPP-R200 series requires a stable voltage to maintain consistent head temperature across the full print width. When the cell voltage sags under load — common with aged or deeply discharged packs — head temperature drops unevenly, producing faded bands or missing lines on receipts. This is not a paper or head fault; it follows the battery discharge curve. Charge the battery to full (4.2V at cell terminals) and re-test — if print quality recovers on a full charge but degrades quickly, the cell has lost capacity and needs replacing.