Battery life
I have a Class C rig with 6 X U2200 6V interstate batteries, they are about 5 years old, well taken care of, toped off regularly. This spring cleaned the corrosion off the terminals and did a regul...
Forum Discussion
X2 HiTech and BFL. The 6's really need that 15+V overcharge after a decent discharge (lower than 85% SOC) AND they need that occasionally top charge at 14.7V (IOTA converters do the top charge automatically).
