Nissan Sentra Battery Size
Most modern Nissan Sentras require a Group 35 battery regardless of trim level. Here’s what you need to know.
Written by Kathryn Mae Kurlychek
Reviewed by Melanie Reiff
The battery size of a Nissan Sentra ranges from BCI Group 35 to Group 40R, depending on model year, trim level, and engine size.
Your car’s battery is key to its performance—from helping you start your car to power it on the road. But not all car batteries are made the same! Many car batteries are specific to the type of vehicle you drive and tend to vary among different makes and models.
If you need to know what size battery comes in your Nissan Sentra, you’re in the right place.
Jerry
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comparison app, is here with more than just tips on keeping your Nissan Sentra car insurance costs
low. Today, we break down the basics of the Nissan Sentra battery, including the size you need and how it compares to the competition. How big is a Nissan Sentra battery?
In most modern Sentras, you’ll find a battery size of BCI Group 35, but older models may have a BCI Group 40R battery instead. But if you’re new to the world of car batteries, you’re may be wondering what all of those letters and numbers stand for—so let’s break it down.
BCI stands for The Battery Council International, an international trade association of battery manufacturers, distributors, recyclers, and retailers responsible for creating the system by which batteries are commonly grouped.
This system assigns groups, numbers, and letters to different car batteries depending on their size, type, and terminal locations. This information helps to determine which battery will best fit a certain vehicle.
Group sizes generally correlate to the number of amp hours a battery has, with higher levels indicating more amp hours. If the battery group number is followed by a letter, such as “R” or “F,” it means the terminal layout on the battery is different—it may be reversed or flat instead.
Most of the time, the group size of the battery you need will depend on your vehicle’s make, model, and engine size. For Nissan Sentra models 2013 and newer, you’ll need a Group 35 battery, which has the following dimensions:
- Length: 9 1/16”
- Width: 6 7/8"
- Height: 8 7/8"
In Sentras 2012 and older, the battery size you need will depend on your trim level. Some still take the Group 35 battery that’s standard among all Sentra trims today, while others require a Group 40R or 24F battery instead.
Nissan Sentra battery size by model year
The table below takes a closer look at the type of battery you need based on your Nissan Sentra’s age, engine size, and trim level:
Model year | Trim level | Engine size | Battery group/size |
|---|---|---|---|
2013-2022 | All trim levels | 2.0L | Group 35 |
2012 | L4 2.5L 550CCA | 2.4L | Group 40R |
2011 | L4 2.5L 550CCA | 2.4L | Group 40R |
2010 | L4 2.5L 550CCA | 2.5L | Group 40R |
2009 | L4 2.5L 550CCA | 2.5L | Group 40R |
2008 | L4 2.0L 470CCA | 2.0L | Group 24F |
2002 | L4 2.5L 490CCA | 2.5L | Group 26R |
2001 | L4 2.0L 490CCA | 2.0L | Group 26R |
Note that this table highlights Sentra models with a trim level that includes a different battery size. The battery size in many older base models, such as the 2012 and 2011 models, is still Group 35.
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How does the Nissan Sentra’s battery measure up to the competition?
The size of your vehicle’s battery can determine its lifespan and energy reserve capacity (how long the battery can last if the alternator fails), so knowing the battery size in your car is important for more than just replacing it. If you’re wondering how the latest Nissan Sentra’s battery power compares to similar sedans in its class, the table below can give you a little more insight:
Model | Battery size | Reserve capacity charge |
|---|---|---|
BCI Group 35 | 90 to 130 minutes RC | |
BCI Group 48 | 110 minutes RC | |
BCI Group 51R | 70 minutes RC | |
BCI Group 35 | 90 to 130 minutes RC |
How to save on Nissan Sentra car insurance
The average cost of a new Nissan Sentra battery is typically between $110 and $250, but can sometimes top $300!
If you’re facing a hefty repair bill at the hands of a broken battery, it may be the perfect time to look for cheaper
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