BMW i3 battery size by year
The BMW i3 (2014-2021) uses H3 across the checked years listed here. Open the exact year page for source notes and battery type requirements before ordering.
| Year | Group size | Battery type | Source coverage | Page |
|---|---|---|---|---|
| 2021 | H3 | AGM required | Reference | Open record → |
| 2020 | H3 | AGM required | Reference | Open record → |
| 2019 | H3 | AGM required | Reference | Open record → |
| 2018 | H3 | AGM required | Reference | Open record → |
| 2016 | H3 | AGM required | Reference | Open record → |
| 2014 | H3 | AGM required | Reference | Open record → |
Battery group size
H3
Same across all 6 listed years
BMW i3 battery size - frequently asked questions
- What battery size fits the BMW i3?
- Checked records list H3 for the BMW i3 years shown here. Confirm AGM requirement and terminal position on the exact year page before ordering.
- Can I buy only by group size?
- No. Group size is the starting point. Confirm battery type, terminal position, and retailer fitment before checkout.
Look up a specific BMW i3 year
Select a model year to open the exact checked battery size record before ordering.