From 2004 to 2020, the Toyota Prius has battery codes of H4 and 46B2.
The Battery Council International has created a standard of battery codes consisting of letters and numbers which refer to the battery size that will fit best for a particular vehicle.
Scroll down to see the physical dimensions and battery code for your specific model year of Toyota Prius.
| Year | Battery Code | Length | Width | Height |
|---|---|---|---|---|
| 2020 | H4 | 8.15 in. | 6.90 in. | 7.48 in. |
| 2019 | H4 | 8.15 in. | 6.90 in. | 7.48 in. |
| 2018 | H4 | 8.15 in. | 6.90 in. | 7.48 in. |
| Year | Battery Code | Length | Width | Height |
|---|---|---|---|---|
| 2017 | H4 | 8.15 in. | 6.90 in. | 7.48 in. |
| 2016 | H4 | 8.15 in. | 6.90 in. | 7.48 in. |
| 2015 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2014 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2013 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| Year | Battery Code | Length | Width | Height |
|---|---|---|---|---|
| 2012 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2011 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2010 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2009 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2008 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| Year | Battery Code | Length | Width | Height |
|---|---|---|---|---|
| 2007 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2006 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2005 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
| 2004 | 46B2 | 9 3/8 in. | 5 1/16 in. | 8 13/16 in. |
MyBestVehicle.com is a website designed to quickly find the battery size of your vehicle.
The incorrect battery type most likely won't fit properly in your Toyota Prius and will not connect properly.
It is recommended to install the manufacturer's recommended battery size for your Toyota Prius to ensure its safe operation.