Hello everyone, i need some quick advice here please.
I have a 800 VA sukam inverter, a 250 W panel, and a 30 amps PWM controller. My current 150 AH battery is long due for replacement, so i am thinking of replacing it with a new 200 AH. My concern is that the panel may take too long to charge the battery full, even though i don’t intend to discharge it to more than 50%. Am i just better off with a smaller battery, say a 150 AH or 100 AH?
I also need recommendations on reliable battery brands to buy (preferably from experience), i kinda believe the so called ‘telecom’ batteries are solid, even if they are more expensive.
so on luminous india site, they stated that the 220ah 12v flooded batt will last about 4hrs on 500w load , and 29hrs on 100watt load.
am a lil confused, assume I connect the following, which will last longer?
A. 2x 12v 220ah batt to a 1.5kva 24v inverter to power a 500w load
B. 1 X 12v 220ah batt to a 1.5kva 24v inverter to power a 500w load.