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    Is my new LiFePO4 battery DOA? Voltage issues; drastic drop under small load.

    Thanks for the help! I left to charge with the NOCO overnight, then went to an auto parts store and they read the same voltage drop at the battery terminals. I am getting a new battery from another company. Ampere Time responded to my message, so hopefully they will follow through on refund.
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    Is my new LiFePO4 battery DOA? Voltage issues; drastic drop under small load.

    I got it on Amazon, sold by "Ampere Time US", the manufacturer. I sent them a message. I will file complaint on Amazon too after confirming the battery test at the terminals with a meter. I was going to leave for out west in a couple days... might call Battleborn and see how fast they can send...
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    Is my new LiFePO4 battery DOA? Voltage issues; drastic drop under small load.

    The Victron Energy Smart Battery Sense is connected directly to the terminals, and it shows the same voltage drop, so it's sounding like my new battery is a dud. I don't have a volt meter but I could see if they will check it at an auto parts store. I have a feeling I spent a lot of money for a...
  4. S

    Is my new LiFePO4 battery DOA? Voltage issues; drastic drop under small load.

    Hi, I'm new here. Just about finished building my first camper van and I suddenly ran into a big issue with the battery(?). My battery has been charging on solar for weeks, and the battery voltage reached full charge ~14.4v. I can run lights and fans using the battery, but the voltage drops with...
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