ECU programming is fragile: a voltage dip mid-flash can brick a module. PFP-100 PRO holds a steady 13.8 V under load so flashes complete safely, and doubles as a professional battery charger with dedicated AGM, repair, cold-weather and boost modes.
Output is clean and tightly regulated, with protection against over-voltage, over-current, short circuit and reverse polarity. The LCD shows voltage, current and mode at a glance.
For workshops that flash ECUs with X-431 PAD7 or run battery service, it is the bench companion that removes the biggest single risk.