Features and Benefits:

• 0-120A 12V, on demand, power supply mode to maintain system voltage
• 0-60A 24V, on demand, power supply mode to maintain system voltage
• Power supply mode provides optimal support for vehicle reprogramming and ADAS recalibration
• Power supply mode has minimal voltage ripple less than 100mV
• Power supply mode features Rapid Load Response RLR technology
• 120/60/40/10A 12V charging modes allow quick, efficient charging of all battery sizes
• 60/40/10A 24V charging modes allow quick, efficient charging of all battery packs
• Properly charges Flooded, AGM, Spiral Wound, Deep Cycle, Marine Lead Acid Batteries
• Properly charges Lithium Iron Phosphate LiFePO4 LFP Batteries
• Forced Start Mode allows charging of totally dead 0.0V batteries
• Soft Start Mode enables safe charging of severely depleted batteries
• Battery Repair Mode overcomes battery sulfation to restore reserve capacity
• Reverse polarity protection and battery fault detection
• Extra-long 13 foot cable reach
• Output cables are detachable welding connectors and field replaceable
• PowerJaw clamps provide improved access to hard-to-reach batteries
• PowerJaw clamps allow the hood to be closed most vehicles during ADAS calibration
• Includes handle kit for easy transport
• Requires 20A service



The PRO-LOGIX PL6850 is specifically designed to address the need for high current stable power for advanced module reprogramming on late model ICE, hybrid and EV vehicles. With a maximum output of 120A for an unlimited period of time, it can provide an optimal electrical environment for reprogramming on even the most demanding vehicle systems. This mode supports OE flashing power supply requirements and allows operator control of target system voltage, from 13.1-14.9 Volts 12V mode / 26.2-29.8 Volts 24V mode in 0.1V increments. PRO-LOGIX precision keeps voltage ripple to a minimum less than 100mV to deliver clean power that will not disrupt the reprogramming event. It also features rapid load responsive RLR technology to minimize voltage drop when system demand spikes.

In addition, the PL6850 is a superior heavy-duty battery charger to service the multi-battery packs found in todays Over-the-Road vehicles, implements and agricultural equipment. With a maximum charging rate of 120A 12V, it is able to bring even heavily discharged multi-battery packs back to full charge quickly and safely. On todays tractor-trailers, it is not unusual to encounter battery packs at 80 percent, 70 percent, even 60 percent state of charge. For a 4-battery pack utilizing 150 amp hour batteries, 60 percent state of charge means that a total of 240 amp hours need to be replenished to return the pack to full charge. In this instance, the 120A charging mode reduces your bulk charging time from 3 to 2 hours, a 33 percent improvement vs. an 80A charger. During a regularly scheduled service event, this time savings means faster turnover in the bay.