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I'm from India having same 24v system with lead acid batteries and an ashapower 40amp mppt solar charge controller listed here https://ashapower.in/product/pdk173 (this one is 1200watts for 24v, mine is 1100watts for 24v which is delisted). I am currently have 550watt panels which is perfectly...

hi, Is it possible the way we can measure the voltage across cells in a FLA battery, we can also charge the individual cells? before posting this I looked over some battery diagrams. I also tried to search this solution over the internet, I could not find any clue. we can easily find chargers to...

Hi, I'm from India using Flooded lead acid batteries, I have the battery so called a solar c10 150AH battery, where they claims 60months warranty and 96Months of lifetime. I recently moved to a 24 volts system, due to budget issues I mixed the 4 years used lead acid with a new one of the exact...

Hi, greetings!My 12volts 35Ah car lead acid battery was sitting too long and I found it with just zero charge left around 5 6 volts. I peeked into it and saw the cell near to the negative terminal has some white deposits in it, probably it is sulfation (90% sure). The battery is 30+ months old...