EV grin:" BMW i3 owner says battery still great after 134,000km, and minimal fuel cost
BMW i3 Harman Kardon Audio Upgrade - Audiokit
BMW i3 60Ah Battery Pack Module Closeup - YouTube
Video: Apparently, you can upgrade the battery in your BMW i3
Upgrading The Batteries In A BMW I3 | Hackaday
Remember That High-Mileage Electric Car I Bought With A Bad Battery? I Just Got Its Pack Replaced For Free. Here's A First Look At Its Overall Condition - The Autopian
Does A BMW i3 Battery Upgrade On An Older Model Make Sense?
2017 BMW i3 revealed with bigger battery, greater range - Drive
Video Proves Upgrading BMW i3 Battery Pack To 120 Ah Is Possible
Does A BMW i3 Battery Upgrade On An Older Model Make Sense?
Confirmed: BMW i3 Will Live On, Get Another Battery Upgrade
BMW i3 94 Ah (33 kWh) Battery Upgrade May Soon Hit US Market - CleanTechnica