Car Battery Numbers Explained

The Battery Council International BCI has created designations known as group sizes that provide a batterys exact physical dimensions. Ad Shop Batteries for Your Vehicle Budget.

Car Batteries 101 Automotive Battery Guide For Any Driver

A new battery typically features a one-year warranty and lasts from three to five years.

. For a battery with a capacity of 100 Amp-hrs this equates to a discharge current of 100 Amps. Car Battery Groups. Length 192 mm width 113 mm and height 162 mm.

A single-cell round lithium cell 17 mm diameter 345 mm height LR2616J. The following are the meaning of each number indicated on your car batteries. CCA is a rating used in the battery industry to define a batterys ability to start an engine in cold temperatures.

All Batteries Feature a Limited Lifetime Warranty. There are three car battery groups each defined by the position of the terminal posts. We Make Shopping Quick and Easy.

If you have a problem. 4th 5th and 6th digits Unique code number. Batteries will fail due to heat and vibration.

Ad View the Top 5 Car Batteries of 2022. Ad Need a New Battery. These numbers usually begin with UB followed by a sequence of five numbers and another set of five letters and numbers separated by a hyphen.

Free 2-Day Shipping and Free Returns. Even a cursory look at automotive batteries will reveal a variety of configurations. Battery group sizes are numbers and letters that have been assigned to the battery to represent the group size that the battery belongs to.

133 rows A universal battery number is simply another battery naming system. Group size is typically based on your vehicles make model and engine type. A 5C rate for this battery would be 500 Amps and a C2 rate would be 50 Amps.

Read Expert Tips and Advice for the Best Car Batteries. AutoZone Has You Covered at Americas 1 Battery Destination. The other row is meant to signify the month of purchase.

A zinc-carbon battery maximum dimensions. Its generally necessary if you replace yours to keep the same configuration it came with to get a secure fit and connection. The rating refers to the number of amps a 12-volt battery can deliver at 0F for 30 seconds while maintaining a voltage of at least 72 volts.

The problem with letting your battery go till it fails is that it could also cost you an alternator. One row of numbers is meant to signify the last digit of the year the battery was purchased such as 7 for 2007 or 9 for 2009. Free Installation with Purchase.

5th and 6th digit can refer sometimes to older battery design and original DIN number 4th and 5th digits The unique code number gives details of endurance level cold cranking performance level vibration level lid terminal and clamping parts. Then confirm that the position size and shape of the terminals are the same as your replacement. The first thing to check is whether or not the battery will fit physically into your car and you should measure the length width and the height in millimetres.

Similarly an E-rate describes the discharge power. They are still in different sizes and shapes. If you seldom use your car a battery will last for 10 years.

A 1E rate is the discharge power to discharge the entire battery in 1 hour. Nearly all automotive batteries have two sets of consecutive numbers at the top of the battery. A single-cell round alkaline battery 262 mm diameter 167 mm height LR8D425.

The next step is to. 3- these readings for each battery but while they connected to the charger and for example when im add all the reading 13412661291354 its equal to 525 which is the charger voltage and when im disconnect the charger and after 1 hr battery reading is 127 125 127 126 i think battery No 1 and 4 prevent the voltage to rais in battery 2 and 3 so they. 660 160Ah 20hour rate.

This designation code includes the make model and engine type of the vehicle that the battery can be fitted to. Visit Your Local Walmart Auto Care Centers for Auto Battery Services. Under normal usage 15000 milesyeara battery should be replaced every 5.

Most car batteries are identified by a three-digit code that highlights this such as 063 or 096. They provide the length width and height in both inches and millimeters. These numbers meant a lot and if youre not that too verse in car engine parts and car batteries you will get lost.

Your battery also helps to stabilize voltage and to keep your engine running smoothly. Battery Code Amp - Hour Volt V CCA Length MM Width MM Height MM Weight KG Terminal See Image Below. Before you start researching other characteristics like the cold cranking amp CCA rating and terminal position its good to start.

Consisting of 6 cells in series. Battery in 1 hour. Although some vehicles may accommodate a battery from more than one group size it is important that you use a battery approved for use in your vehicle.

The battery in your automobile provides the electrical energy to start your car and run things like the lights and clock. The Battery Council International BCI assigns numbers and letters for each battery group size.

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