EB-BSX66 Panasonic X66 Replacement Battery 3.7V 700mAh P07168 The pack slot

The pack slot

USB data transfer activates a second current path — the USB interface controller draws additional load on top of the laser and display

Low maintenance: The maintenance-free

so the percentage shown on screen can read 40% while the actual cell voltage is already near cutoff

Its spill-proof construction and certified safety make it suitable for installed and portable applications where dependable power is critical

EB-BSX66 Panasonic X66 Replacement Battery 3.7V 700mAh P07168 The pack slotPanasonic X66 X60 X68 X77 3. 7V Li ion Replacement Battery (EB BSX66) This is a 3. 7V, 700mAh Li ion cell built to replace the original EB BSX66 battery in the Panasonic X66, X60, X68, and X77 smartphones. It restores power to devices where the original cell has degraded, swollen, or stopped holding a charge. Voltage and connector match the OEM spec exactly. X66, X60, X68, X77 compatibility: These four models share the same 3. 7V single cell