my solar panel is 12v, 50 watt with a 12 volt solar charger, and i have a 12 volt marine battery i guess a small one i have no idea the size. anyway the charger says it cuts in at 13.2 volts and cuts off at 14.2 volts. i have never saw the battery go beyond 12.5volts when charged, sometimes it would get up to 12.8 but then go back down to 12.5 when the sun went down. i was just wondering if it would hurt the battery to keep it hooked up till when i needed to use it or if there was a chance the battery could explode?
0 · Share on Twitter