PWM 20A charge controller, with LCD and adjustable
Anyone know of a good 20A charge controller that has LCD display and user adjustable settings??
Forum Discussion
I bought and use this particular solar charge controller. It has one very unique feature... the voltage show at the top of the LCD is the actual voltage at the battery terminals. You can adjust the voltage to what ever you want, easily.
20 amp PWM adjustable voltage charge controller.
I've used it set at 14.8V with a Trojan T-1275, I've used it set at 16.0V to equalize charge my Trojan T-1275, and I currently leave it set at 14.4V since replacing my T-1275 with a Telecom Surplus 150AH AGM battery.
When the voltage is up all the way to where you set it, at the battery post terminals, you know you are fully charged. Another clue will be the amperage rate the battery is taking a charge at. Low Amperage means the battery is close to full too, in conjunction with voltage not rising.
20 amp PWM adjustable voltage charge controller.
I've used it set at 14.8V with a Trojan T-1275, I've used it set at 16.0V to equalize charge my Trojan T-1275, and I currently leave it set at 14.4V since replacing my T-1275 with a Telecom Surplus 150AH AGM battery.
When the voltage is up all the way to where you set it, at the battery post terminals, you know you are fully charged. Another clue will be the amperage rate the battery is taking a charge at. Low Amperage means the battery is close to full too, in conjunction with voltage not rising.
