lithium ion

  1. MountainPass

    MPP Lightweight Lithium Battery Kit- Now In Stock!

    In stock and ready to ship. Shave 24 pounds off the front of your Model 3 with our tested Lithium 12V battery replacement. EarthX ETX900 Lithium Ion Battery designed and manufactured in the USA – originally intended for aircraft! Over 6 months of testing, including deep sleep and OTA updates...
  2. TrevP

    Tesla Battery Technology

    In case you missed a point in my Tesla battery video on Youtube, here's an article about wire bonding which is the technique employed by them to connect the cells together. A thin wire acts as a fusible link for each cell and doesn't require high temps to bond and thus doesn't damage the cell...