Just purchased a Promariner dual bank 8 amp charger. The outlet wiring is only 5 or so feet long. I need at least 12 to 15 feet to reach my batteries from inside the cabin. Should I purchase two Promariner extensions for around $60.00 or should I cut, solder and shrink sleeve my own extensions. The manual recommends getting their extensions. Unfortunately their extensions are either 5 ft or 15 ft, 10ft would work best for my mounting location. Please advise.
wapiti
wapiti