One BMS. Any battery.
RenovaBMS reads your pack's existing electronics — Tesla, Mercedes, JK and more — maps every cell and protects the whole system. Low and high voltage. No rip-and-replace.
The cheapest storage on Earth — and the hardest to manage
Second-life packs are the cheapest energy storage on Earth — and the hardest to manage. Mixed modules, proprietary electronics, no single source of truth. Until now.
Three steps. Your hardware.
Connect
CAN or serial, to the electronics your pack already has.
Map
Every cell, every module, one live picture.
Protect
Contactors, alarms and balancing, whatever your series/parallel layout.
Speaks your inverter's language
Inverter protocols:
Reads:
> your pack is not on the list? Ask us for the parser — new ones added continuously.
Your batteries, anywhere
Cloud dashboard for owners and installers, e-mail alerts, OTA updates — and a local web UI that works without internet.
Tested where it hurts
Months running on real packs: a 60 kWh Tesla LFP pack read through its original BMS, Mercedes PB300 modules, a 24-channel JK bank. Built and supported in Spain.
Built for people who work with packs
Solar integrators
Compatible with Pylontech, BYD, Ingeteam, Victron and Deye. All your customers in one panel.
Advanced DIY
Your Tesla or Mercedes pack, with its original electronics, properly protected.
Battery refurbishers
Reads the original electronics. Real cell map, no teardown.
First units coming soon
Join the list and get notified — or tell us what pack you need to tame.