The 2019 Honda Fit uses a standard 12-volt car battery. Replacement parts commonly come in Group Size 151R, with typical capacity around 35–40 amp-hours and cold-cranking amps in the 320–380 A range. Always verify the exact spec for your vehicle using the VIN or the battery label.
Battery basics for the 2019 Fit
Understanding the common battery size and specs helps you buy a correct replacement and avoid fitment issues. The Fit’s 12V battery is the main starting battery and supports standard electrical loads in daily driving.
These are the typical battery specifications you’re likely to encounter when replacing a 2019 Honda Fit battery:
- Group size: 151R
- Voltage: 12V
- Capacity (Ah): approximately 35–40 Ah
- Cold-cranking amps (CCA): typically 320–380 CCA
- Battery type: most replacements are flooded lead-acid; some OEM-equivalent or premium options may be AGM
- Location: engine bay, usually on the driver's side front area
When selecting a replacement, ensure the terminal orientation and polarity match your vehicle’s setup and that the chosen battery physically fits in the tray and under the hood cover.
How to confirm the exact size for your car
To be certain you get the exact match, check the owner’s manual or the service manual for your specific trim and VIN. You can also read the battery label on your current battery or consult a parts retailer with your VIN to confirm the correct group size and CCA.
Installation tips and considerations
Install with the negative terminal disconnected first, then the positive, and re-tighten clamps to factory torque. If your car has start-stop technology or additional electrical accessories, you might need a higher-CCA or AGM battery. A professional installation is recommended if you’re unsure.
Summary
The 2019 Honda Fit typically uses a 12-volt lead-acid battery in Group Size 151R, with about 35–40 Ah capacity and 320–380 CCA. Always verify the exact spec for your vehicle via VIN, manual, or the battery label, and consider AGM if your model has higher electrical demands.
How much is a new battery for a Honda Fit?
The best part is, our Honda Fit Batteries start from as little as $229.99. When it comes to your Honda Fit, you want parts and products from only trusted brands.
What battery size does a Honda Fit use?
Honda Fit Battery FAQs
Most Honda Fit models use a Group Size 151R battery, though it's always best to confirm by using our battery fitment tool to match your specific year and engine type.
What kind of battery does a 2019 Honda Fit take?
DieHard Gold – Battery: 151R Group Size, 410 CCA, 510 CA, 57 Minute Reserve Capacity (Part No. 151R)
Are 51 and 51R the same battery?
This dimensional variation optimizes weight and performance for specific applications, such as lower cranking amps and reserve capacity. Furthermore, these batteries feature distinct terminal polarities: Group 51 places its positive terminal on the left, while Group 51R aligns it on the right.