Hybrid battery
2016 BMW i8 Hybrid Battery Replacement
Li-ion pack. Capacity-tested before it ships, fitment confirmed from your VIN.
Battery price
- New aftermarket$7,8503 years warranty
That is the battery. Shipped to you anywhere in the lower 48 it is free; fitted at our shop in the Phoenix metro is $250 on top; and if we come to your home or work, a further $250 mobile installation fee.
Get a price for your 2016 i8
Pick an option and tell us where to reach you.
Having this done in the Phoenix metro
- hybrid battery replacement in Phoenix — the price installed, what we do to the old pack, and how long it takes.
- hybrid battery diagnostic — before anyone quotes you a pack, someone should prove you need one.
- hybrid batteries shipped nationwide — outside Arizona, your own shop fits it.
- Vehicle
- 2016 BMW i8
- Pack chemistry
- Li-ion
- Age now
- 10 years
- Generation
- 2014–2017
The plug-in i8, on a 7.1 kWh pack down the centre tunnel. Shop fitting only — the pack sits inside the structure.
Recently published
Latest from the blog
- Symptoms5 min read
Hot or Chemical Smell From a Hybrid's Back Seat: What to Do
A hot or sulfur smell behind the rear seat usually means overheating modules or vented electrolyte. What to do now, and what the repair costs.
- Diagnostics5 min read
Hybrid Battery or Inverter? 5 Tests That Tell Them Apart
Five data points separate a failing hybrid battery from a failing inverter: block voltage spread, SOC swing, codes, coolant flow and heat behavior.
- Diagnostics5 min read
Can a Phone OBD2 App Tell You If Your Hybrid Battery Is Bad?
A $20 dongle and the right app shows all 14 Prius block voltages — but not internal resistance or capacity. How to read what you get at home.
Not sure what your hybrid needs? We'll work it out with you.
We come to you, test the pack, the 12V and the cooling, and you get a written quote before anything is decided. No obligation.