VeriFone CM5 Payment Terminal Compatible Battery BPK278-501 3.85V 3200mAh Warranty:Warranty 3 Year the display stabilises after that

the display stabilises after that cycle

Power/Volume: High energy density (Power/Volume Ratio)

Capacity climbed incrementally across the first three cycles

Post-swap startup protocol: After installing this battery

then re-add it using the standard pairing flow

VeriFone CM5 Payment Terminal Compatible Battery BPK278-501 3.85V 3200mAh Warranty:Warranty 3 Year the display stabilises after thatVeriFone CM5 3. 85V Li Polymer Replacement Battery (BPK278 501) This is a 3. 85V, 3200mAh Li Polymer battery for the VeriFone CM5 portable payment terminal. It replaces OEM part BPK278 501 directly. Use it when the original cell no longer holds charge through a normal transaction shift. CM5 platform fit: The CM5 uses a fixed 3. 85V Li Polymer cell with a dedicated BMS connector that handles communication between the battery and the terminal's charge