What is the BCI number on a battery?

What is the BCI number on a battery?

The BCI number refers to the physical dimensions of the battery and not the Amp Hours (AH) capacity. Although, there is a correlation between the battery case size an AH rating. Generally speaking the larger the battery the more the capacity.

What does BCI Group 24 mean?

BCI Group 24 batteries are mostly general-purpose batteries commonly found in large UPS systems, medical and security systems, wheelchairs, in vehicles, industrial applications, etc. They are rarely used as starting/cranking batteries – more commonly they are used in deep cycle standby/float applications.

What are the different battery groups?

BCI Battery Group Size Chart

Group Size LxWxH (inches) LxWxH (cm)
Group 24 Batteries 10.25 x 6.8125 x 8.875 26 x 17.3 x 22.5
Group 27 Batteries 12.0625 x 6.8125 x 8.875 30.6 x 17.3 x 22.5
Group 31 Batteries 13 x 6.8125 x 9.4375 33 x 17.3 x 24
Group 34 Batteries 10.25 x 6.8125 x 7.875 26 x 17.3 x 20

What is the difference between battery group sizes?

In general, a group size with a higher number has more amp hours than lower values. This fact translates to more power in your battery as the day goes on.

How do I know what group size my battery is?

Look directly on the battery you’re replacing. Particularly if it’s original equipment, you can usually find the group size printed on the top or side labeling. You’ll also find other information here, like cold-cranking amps and reserve charge, that can be helpful as you shop for your replacement.

What is the difference between a Group 31 and Group 34 battery?

Their group 31 is a 96 AH battery and the group 34 is a 62 AH battery. I might eventually add a solar panel to supplement this setup and provide additional power for other accessories/gadgets when camped for longer periods of time.

What is the difference between Group 27 and Group 31 battery?

A battery’s RC rating relates to its repetitive reserve capacity. Group 27 models these come with between 140 to 220 minutes of RC. Group 29 models these batteries have an RC rating of between 190 and 220 minutes. Group 31 batteries have an RC of between 155 and 240 minutes.

What is the difference between Group 31 and 34 batteries?

What does group 26R battery mean?

From what I gather, the R indicates “reverse”, meaning that the terminals are reversed. Some batteries online are listed as 26R with no 5N.

Can I put a different group size battery in my car?

Getting more capacity will likely be a heavier expensive but will usually work fine. Not using the original battery brand, on the other hand, is completely fine as long as it has the same size and output recommended by the manufacturer.

Can I use a different group size battery?

Just as with any part or accessory, using the wrong size battery can lead to a host of problems. While it isn’t always necessary to use the OEM brand, you should always replace your battery with the size and output that the manufacturer recommends.

Are all Group 34 batteries the same size?

The physical dimensions are 10.25 x 6.8125 x 7.875 inches. This translates roughly to 26 x 17 x 20 cm. In terms of actual size, group 34 batteries are smaller than group 27 but are larger than similar group 31.

What does BCI stand for in group?

The Battery Council International (BCI) assigns numbers and letters for each battery group size. Group size is typically based on your vehicle’s make, model and engine type.

What does BCI stand for on a battery?

BCI stands for Battery Council International. Suggest new definition. This definition appears frequently and is found in the following Acronym Finder categories: Organizations, NGOs, schools, universities, etc.

What are BCI group numbers?

Commercially manufactured batteries adhear to a size standard called the BCI Group Number set forth by the Battery Council International. The BCI number refers to the physical dimensions of the battery and not the Amp Hours (AH) capacity.

What does BCI group size mean?

BCI group numbers identify capacity ratings and the different sizes and shapes of batteries. Group numbers describe the length, width, height and terminal post designs for vehicle and other lead-acid batteries. Manufactures sometimes build multiple batteries within the same group, although with different plates…