diy solar

diy solar

Search results

  1. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    I’m guessing this is a possibility, thst the blue film wore through somewhere and short circuited… maybe? Cell voltage was 3.4 when it happened and dropped from there. I never blew a single fuse anywhere in the system and none of the wires had any wear or melting exc
  2. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    I was in the van in my driveway!
  3. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    And if this was the case, wouldn’t all 4 cells be damaged instead of one single cell catastrophic failure ?
  4. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    And can anyone confirm the casing on these cells is in fact this dangerous and any contact with metal can cause a short circuit?
  5. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    So… I honestly have no idea what happened. This is a 120ah build of cheap aliexpress cells and a overkill BMS. I use a red arc 1225 charge controller to manage the 100w solar panel and alternator/starting battery To keep the cells charged. They have worked flawlessly for a year with delta...
  6. P

    Can LiFePO4 Batteries Combust in Thermal Runaway Event?

    This happened to me a few days ago after a year of zero issues in my van. It literally exploded with audible explosion. No open flames but it was bad. Only one cell was damaged and BMS measured ~3.4v when it happened.
Back
Top