Hybrid battery
2016 Buick Regal eAssist Hybrid Battery Replacement
Li-ion pack. Capacity-tested before it ships, fitment confirmed from your VIN.
- New aftermarket
- $3,149
Get a price for your 2016 Regal eAssist
Pick an option and tell us where to reach you.
Codes that show up on the Buick Regal eAssist
If a scanner has given you a code, start here. None of them is an instruction to buy a battery — each page says what the code means, what else causes it, and what a proper diagnosis checks.
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 Buick Regal eAssist
- Pack chemistry
- Li-ion
- Age now
- 10 years
- Generation
- 2012–2017
Same eAssist pack as the LaCrosse.
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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.