Serial Number Breakdown

Serial numbers are broken down into 3 blocks; production line, production date and production number.

Example: [SK48100P][20220430][001]

This battery will have been produced on the SK48100P production line, on April 30th, 2022, and it was the first battery off the line on that day.

V1.2.0 – January 2023

  • This version begins with serial number SK48100P20220801001
  • Batteries produced after above production date are now compatible with 2023 version of PC software.
  • Stopped including undersized terminal cover / wire protectors, instead added caps to both terminals so they can be protected if unused. We now have available larger cable-end covers (sold separately) that support up to 4/0 AWG cable in liu of the covers previously included with the batteries
  • Additional factory quality control and testing steps added.
  • Batteries are shipping with UL stickers pre-applied.

V1.1.0 – June 2022

  • This version begins with serial number SK48100P20220601001
  • Racks upgraded from 4 slots to 5 slots
  • Upgraded BMS – Still fully cross-compatible with previous versions.
    • Supports new inverter communications (pending software upgrade).

V 1.0.0 – February 2022

  • Initial Release