What is Group 49 AGM battery?
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The most popular BCI Group 49 batteries are AGM (Absorbent Glass Mat) batteries, which are spill-proof batteries, requiring almost no maintenance.
What is battery group size 49?
BCI Battery Group Size Chart
BCI Group Size | L x W x H (mm) | Amazon Search |
---|---|---|
Group 48 Batteries | 306 x 175 x 192 | Group 48 Battery |
Group 49 Batteries | 381 x 175 x 192 | Group 49 Battery |
50 | 343 x 127 x 254 | Group 50 Battery |
Group 51 Batteries | 238 x 129 x 223 | Group 51 Battery |
Is a group 49 battery the same as H8?

While battery groups H7 and 94R feature practically the same physical dimensions and can be used interchangeably, at least regarding the battery size, battery groups H8 and 49 feature very similar width and height, but also different lengths, with group 49 being ~27 mm longer (~1.1 inches).
Is an AGM car battery worth the extra money?
Definitely worth the price. The biggest perk is they hold their charge. You can charge it in the fall, come spring it’s still 100% charged. I know mine has lasted quite a bit longer than my old lead batteries…that said, I never spent the money on lead then I now do on AGMS.
What group size is H8 battery?
Group Size 49
Duracell Automotive Battery – Group Size 49 (H8)

How much does H8 battery weigh?
Proposition 65 Warning
Weight | 20.5 lbs |
---|---|
Dimensions | 14.25 × 7.5 × 7.88 in |
Product Weight | 19 lbs, 25.5 lbs |
Product Size | 14 x 7 x 7.5 in (mm:356x175x190) |
Amp Hours | 60 Ah, 80 Ah |
Will H7 fit H8?
Registered. I’m pretty sure they’re not interchangeable. H8 has a L shaped connector and the H7 is inline with the bulb.
What vehicles use H8 battery?
The H8 Battery (also known as Group Size 49 Battery) is a popular battery commonly used on luxury vehicles such as BMW, Mercedes, Cadillac, Bently, Rolls Royce, Audi, Land Rover, Porsche, Volkswagen, Volvo etc.
Can you jump start a AGM battery?
A: No. In the jump starting application, the jump starter acts as an extension of the vehicle’s battery. In doing so, the jump starter is not charging the vehicle’s battery. As a result, there is no risk of raising the vehicle battery’s voltage above the specified limit.