What does the BCI group number mean?
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. 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?
In general, these more-common battery group sizes are 24, 24F, 25, 34, 35, 51, 51R, 52, 58, 58R, 59, and 65. Helpful Hint: Some vehicles can handle a larger battery than was originally installed. A physically larger battery usually has more power and reserve time than a smaller battery.
What is the difference between Group 31 and 34 batteries?
A group 31 has about double the capacity of a 35, and a marginal bump from a 34.
What does Group 24 battery fit?
Group 24 and Group 34 batteries are two of the most common and popular sizes for batteries in marine and RV applications, including boats, motorhomes and travel trailers.
What does R stand for with batteries?
From what I gather, the R indicates “reverse”, meaning that the terminals are reversed. Some batteries online are listed as 26R with no 5N.
What does the BCI group number mean on a battery?
The BCI Group Number does not designate a battery’s capacity; it merely defines the above-listed physical characteristics. The capacity of a battery is specified as the number of amp-hrs that the battery will deliver at a specific discharge rate and temperature.
Which is the positive terminal of a BCI group?
It also provides the length, width, height, type of assembly, terminal positions, and which post is the positive terminal. An example of a BCI group number is 94R. This battery group has dimensions of 12.4 x 6.9 x 7.5 inches. Its posts are located on the top and the right post is the positive terminal.
Who is the battery Council International ( BCI )?
The Battery Council International (BCI) is the primary trade association of OEM and after market battery manufacturers. Headquartered in Chicago, BCI represents manufacturers of auto batteries and other lead-acid batteries. BCI.
How big is a standard BCI universal battery?
DIMENSIONS IN INCHES*: 7.71″ 5.18″ 6.89″ LxWxH Amp Hours (AH): 32 BCI GROUP NUMBER: 22NF Universal Battery #: UB12550-45825 (AGM)