A Battery Passport for the Repair Bench

Field notes

The workflow starts by matching a battery to QR, Data Matrix, or serial-number identity data, then checks recall campaigns before condition testing. Records can include BMS readings, test-bench methods, instruments, photographs, supporting documents, and post-repair quality checks. The site says corrections remain visible rather than replacing earlier entries, while a customer-facing Repair Passport exposes only information approved for publication. Offline bench use and iOS/Android access are both advertised.