Group 27H Battery Dimensions
Battery Design |
---|
Dimensions and Sizes (Length x Width x Height) |
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11.75'' x 6.8125'' x 9.25'' Inches 298 x 173 x 235 Millimeters |
Group 27H Battery Post Terminals
Post Terminal Types and Locations | Posts Used |
---|---|
|
Type "A" or manufacturer's custom post design |
Group 27H Battery Voltage and Current Characteristics
Volts | Cells | CCA Range |
---|---|---|
12 | 6 | 420-440 |
Group 27H Alternatives and Closest Battery Groups by Dimensions
There are no direct interchangeable alternatives for group 27H battery if we speak about dimensions, but if your battery space hasn't strict limits, you can choose a little bigger or smaller battery group. If your battery compartment cannot accommodate a larger battery, you can choose a smaller one. In both cases, you must securely fasten your new battery with a battery holder. If your battery holder can't hold the alternative battery group, you can buy a universal battery holder to fit in different types of batteries.
Closest but not Identical Size Battery Groups
Battery groups in this section below are not identical to the group 27H battery, they can be a little bigger or smaller. Please pay attention to the post terminal types and their location
Closest Groups that Have Slightly Smaller Dimensions
Smaller batteries can have less capacity, performance, and power in comparison with 27H group.
Battery Group Number | Dimensions | Shape | Volts | Cells | Post Terminal Type |
---|---|---|---|---|---|
Group 27H Battery | 11.75'' x 6.8125'' x 9.25'' in. 298 x 173 x 235 mm |
12 | 6 | "A" | |
Group 64 Battery | 11.625'' x 6.375'' x 8.875'' in. 296 x 162 x 225 mm |
|
12 | 6 | "A" |
Group 46 Battery | 10.75'' x 6.8125'' x 9'' in. 273 x 173 x 229 mm |
|
12 | 6 | "A", "A1" |
Group 24F Battery | 10.75'' x 6.8125'' x 9'' in. 273 x 173 x 229 mm |
|
12 | 6 | "A", "A2" |
Group 24T Battery | 10.25'' x 6.8125'' x 9.75'' in. 260 x 173 x 248 mm |
|
12 | 6 | "A" |
Group 28 Battery | 10.25'' x 6.8125'' x 9.4375'' in. 261 x 173 x 240 mm |
|
12 | 6 | "T" |
Group 24H Battery | 10.25'' x 6.8125'' x 9.375'' in. 260 x 173 x 238 mm |
|
12 | 6 | "A" |
Group 24R Battery | 10.25'' x 6.8125'' x 9'' in. 260 x 173 x 229 mm Positive post on the Right |
|
12 | 6 | "A", "A2" |
Group 24 Battery | 10.25'' x 6.8125'' x 8.875'' in. 260 x 173 x 225 mm |
|
12 | 6 | "A", "A2" |
Group 34R Battery | 10.25'' x 6.8125'' x 7.875'' in. 260 x 173 x 200 mm Positive post on the Right |
|
12 | 6 | "A" |
Group 34 Battery | 10.25'' x 6.8125'' x 7.875'' in. 260 x 173 x 200 mm |
|
12 | 6 | "A" |
Closest Large Dimensions
Bigger batteries can have more capacity and power compared to 27H batteries.
Battery Group Number | Dimensions | Shape | Volts | Cells | Post Terminal Type |
---|---|---|---|---|---|
Group 27H Battery | 11.75'' x 6.8125'' x 9.25'' in. 298 x 173 x 235 mm |
12 | 6 | "A" | |
Group 27 Battery | 12.0625'' x 6.8125'' x 8.875'' in. 306 x 173 x 225 mm |
|
12 | 6 | "A", "A2" |
Group 27R Battery | 12.0625'' x 6.8125'' x 8.875'' in. 306 x 173 x 225 mm Positive post on the Right |
|
12 | 6 | "A", "A2" |
Group 77 Battery | 12.0625'' x 7.25'' x 8.75'' in. 306 x 184 x 222 mm |
|
12 | 6 | "A" |
Group 65 Battery | 12.0625'' x 7.5625'' x 7.5625'' in. 306 x 192 x 192 mm |
|
12 | 6 | "A" |
Group 66 Battery | 12.0625'' x 7.5625'' x 7.6875'' in. 306 x 192 x 194 mm |
|
12 | 6 | "A" |
Group 94R Battery | 12.4375'' x 6.9375'' x 7.5'' in. 315 x 175 x 190 mm Positive post on the Right |
|
12 | 6 | "A1", "A2" |
Group 27F Battery | 12.5'' x 6.8125'' x 8.9375'' in. 318 x 173 x 227 mm |
|
12 | 6 | "A", "A2" |
Group GC12 Battery | 12.875'' x 7.1875'' x 10.875'' in. 327 x 183 x 277 mm |
|
12 | 6 | "LPT", "HPT", "UT", "LT" |
Group 31A Battery | 13'' x 6.8125'' x 9.4375'' in. 330 x 173 x 240 mm |
|
12 | 6 | "A", "M", "M1" |
Group 31T Battery | 13'' x 6.8125'' x 9.4375'' in. 330 x 173 x 240 mm |
|
12 | 6 | "T", "M", "M1" |
Group 43 Battery | 13.125'' x 6.9375'' x 8.0625'' in. 334 x 175 x 205 mm |
|
12 | 6 | "A", "A1" |
Group 76 Battery | 13.125'' x 7.0625'' x 8.5'' in. 334 x 179 x 216 mm |
|
12 | 6 | "S" |
Group 33 Battery | 13.3125'' x 6.8125'' x 9.375'' in. 338 x 173 x 238 mm |
|
12 | 6 | "A" |
Group 30H Battery | 13.5'' x 6.8125'' x 9.25'' in. 343 x 173 x 235 mm |
|
12 | 6 | "A" |
How to Get 24 Volts from 12V of a 27H Battery Group
If you need 24 Volts, you can connect two group 27H batteries in series to double the voltage. The voltage of a series connection is equal to the sum of the voltages of all its batteries. If one 12V lead-acid battery is connected to another 12V lead-acid battery, you have 24V total power output. Each battery must be fully charged and completely isolated from the other before connecting them in series, or there will be damage to at least one of them.
Increasing a Capacity of 27H Batteries with a Parallel Connection
If you need to increase current capacity and reduce charging time, connect batteries in parallel. When group 27H batteries are in parallel, their voltage is equal to the voltage of one battery, while current capacity equals to the sum of all its battery capacities. If you have two 12V lead-acid batteries with 60 Ah capacity and you connect them in parallel, you'll get 12 Volts with 120 Ah.
Eric Strong works in the automotive repair industry more than 12 years. His work included repairing electrical systems in various vehicle systems. A hybrid electric car battery replacement experience expanded his understanding of automotive battery technology.
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