Adjustable amperage for restoring AGMs?
I was reading in the Lifeline manual about this. They say to charge at constant current of 5 percent rated 20-hr capacity until 15.6v, then continue 4 more hours. It may reach 18v, be sure your syst...
Forum Discussion
2oldman wrote:
piano... can you explain to me the difference between a charger that claims constant amp vs contant voltage?
Using the "water in a hose" analogy ...
Voltage is like water pressure. You can have pressure even when the nozzle is turned off.
Current (amps) is like water "flow" (gallons per minute).
If you have something sucking (not just a spray nozzle) on the hose and you want a constant number of gallons/minute it will take more pressure (this is a power supply that is in constant current mode with no voltage limit).
