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Haydar Najm Alhindawi — HNHaydar Najm Alhindawi
Device repair

Repairing a 72V battery for a Tinbot ES1 / Kollter ES1

Maintenance work on a 72V battery pack from a Tinbot ES1 / Kollter ES1 electric bike.

By Haydar Najm Alhindawi · About the author

· 1:36

Working on high-voltage lithium packs is dangerous. Do not open a pack without proper experience and tools; isolate terminals and prevent short circuits.

About this video

A short clip from maintenance work on a 72V pack of a Tinbot ES1 / Kollter ES1.

The idea and the problem

High-voltage packs demand careful, orderly handling: any short or insulation mistake can cause damage or fire.

What you will learn

  • That 72V work requires strict order and insulation
  • That inspecting the pack comes before any replacement

Note on the source

The YouTube description currently does not match this video, so this summary is based on the title only and assumes no steps that are not shown.

  • #battery
  • #72v
  • #tinbot

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