Converting a Yale electric forklift from lead-acid to lithium
A worn-out flooded lead-acid pack replaced with a lithium pack built into the original battery box, fused, cabled and monitored over Bluetooth.
Read the build →MultiBMS / Build stories
Build stories
MultiBMS was not written against a bench supply. Every screen in it exists because something in this shop needed watching: a forklift, a golf cart, banks of salvaged lithium modules, an off-grid power room. These are write-ups of those builds — what was done, what it took, and what the app showed while it was happening.
These are accounts of one shop's own work, not instructions. High-current battery work is genuinely dangerous and the details that matter are specific to your hardware. Read them as a record, not a recipe.
They go up when they are finished and checked, not before.