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Hello all! I recently killed one of my 8 cell 24v lifepo4 batteries i made 4 years ago. I am replacing it with pre made two 12v 100ah batteries, Same brand, etc. I currently have a victron 24v 8a charger. My question is can i charge these batteries in series with this charger or is it a bad...

Hey everyone, So i built 2 batteries last year and have a question on if i can/should put these 2 batteries in series. I made a 24V ~55AH batter for my trolling motor and a 12V ~105AH for my starter. Both are LiFePo4 with their own BMS. Can i put these in series to have technically 36V ~...

Hey guys, So i got "new" LiFePo4 batteries through Alibaba. I made the exact 12v set up from the link below with the 1 difference of a 60amp daly BMS vs the 100amp. Switched to better busbars as well. everything else, the same even the cells at 105. I am having an issue of 1 not balancing. Ive...

Thank you @rmaddy. this is exactly what i was looking for. I did a search but couldn't find this exact answer. I do have a 12v charger for my other 12v lifepo4 so thats perfect. Appreciate the help!

Looking for a battery load tester for sale. I know i can buy one that is easy to use from Aliexpress that Will has suggested and i will probably buy one. But i wanted to check here if anyone wanted to sell one which would have faster shipping than 1-3 months due to the Covid19 going around.

Ive ordered a few things from aliexpress/ alibaba in the last month and its very slow. China export is basically at a standstill due to the coronavirus. i need one these pretty soon and cant wait 2 months lol.

Hey guys, Im using a 12V 105ah LiFePo4 with a daly 4s 60A BMS. I am using this as a starter battery for an engine and it looks like the engine is hitting a peak 240a so it triggers the BMS. besides purchasing a new BMS can i install a 300amp solenoid relay between these for that to provide...

Hi All, I recently got into building my own LiFePo4 batteries and I am looking suggestions for chargers. I will be using a 12v 100ah battery in by boat as my starting battery and hopefully will soon make a 24v version for a trolling motor. Any suggestions on a charger that can do both 12v and...

would i be able to bypass the BMS for just that load while having other devices run off the BMS? I'm worried of running it lower than the cut off voltage.