The Interstate 27M-EFB marine battery connects using its 5/16‑18 threaded stud terminals, and your positive and negative ring‑terminal leads must be secured directly to those studs with the supplied nuts for a proper marine‑grade connection.
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Interstate Marine/RV Deep Cycle Battery, Group Size 27M, 12 Volt, 90Ah, Sealed Lead Acid, Model# 27M-EFB

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Shipping:
Not availableIn Store Only:
Sold only in stores - Out of stock at Fredericksburg VA
- 800 marine cranking Amps and 160 reserve capacity Amps
- 90 Amp hours
- Long lifecycle similar to AGM batteries at a fraction of the cost
- 12.75in. x 6.75in. x 9.5in. size
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Description
Key Specs
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Product Summary
What's Included
- (1) 12V deep cycle marine/RV battery
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Features + Benefits
- 800 marine cranking Amps and 160 reserve capacity Amps
- 90 Amp hours
- Long lifecycle similar to AGM batteries at a fraction of the cost
- 12.75in. x 6.75in. x 9.5in. size
Key Specs
| Attribute | Specification |
|---|---|
item# | 106556 |
Brand | Interstate Batteries |
Manufacturer's Warranty | 2 year limited warranty |
Ship Weight | 50.1 LB |
Volts | 12 |
Amp Hours | 90 |
Battery Power Type | SLA |
| Attribute | Specification |
|---|---|
Terminal Type | Post |
BCI Group Number | 27MS |
Cold Cranking Amps at 0 F | 675 |
Reserve Capacity | 160 min |
Rechargeable | Yes |
Product Weight | 50.1 lb |
Dimensions L x W x H (in.) | 12.75 x 6.75 x 9.5 in |
Reviews
Questions & Answers
Questions
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· 2 months ago
How do you hook up to the battery? I am set up to connect to threaded posts.
1 answer-
ProductExpert29· 2 months ago
Helpful?
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· a year ago
Is there a warrranty on this battery ?
1 answer-
ProductExpert13· a year ago
This battery comes with a 2 year warranty.
Helpful?
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· 2 years ago
How many pounds heavy? Putting in small boat
1 answer-
ProductExpert6· 2 years ago
The battery would weigh 50 pounds.
Helpful?
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· 2 years ago
Can I use a jump starter?
1 answer-
ProductExpert6· 2 years ago
A deep cycle battery could not be used with a jump starter.
Helpful?
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· 3 years ago
hOW MANY BATTERY CAN BE PUT IN SERIES?
1 answer-
ProductExpert5· 3 years ago
Depending on the voltage needed, you can run up to 4 batteries in parallel with a multi-bank charger.
Helpful?
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· 4 years ago
Is there a core charge for this battery?
1 answer-
ProductExpert29· 4 years ago
A core charge is only applied if a core (battery) is not exchanged at the time of purchase or returned within a certain timeframe after purchase.
Helpful?
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· 4 years ago
threaded terminals?
1 answer-
ProductExpert23· 4 years ago
This Interstate Marine/RV Deep Cycle Battery does include threaded terminals.
Helpful?
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· 4 years ago
What kind of charger does this battery use. Can I use a normal flooded cell battery charger
1 answer-
ProductExpert12· 4 years ago
A charger made for deep cycle batteries is needed. Items 62079 and 62071 are a couple of options we offer.
Helpful?
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· 4 years ago
Can this battery be used in any position?
1 answer-
ProductExpert6· 4 years ago
The battery can be used in any position. Exception being it cannot be used upside down.
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· 4 years ago
Why does this sealed battery not need maintenance? I thought all flooded batteries needed electrolyte levels refilled. This is not an agm or gel type. Does this battery not last as long as the maintenance type? Thanks
1 answer-
ProductExpert11· 4 years ago
The battery uses recombination technology. This means the battery requires less maintenance and does not need to be refilled once the battery is activated. This allows the electrolyte fluid to remain in place so that the battery never leaks or loses fluid. Once the battery cools, the electrolyte condenses and returns to its cells.
Helpful?
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Warranty
Manufacturer's Warranty
2 year limited warranty
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Specifications
12
12
12
90
77
98
SLA
SLA
SLA
Post
Post
Post
27MS
24M
31M
675
590
675
160 min
140 min
210 min
Yes
Yes
Yes
50.1 lb
44.2 lb
27.0800 lb
12.75 x 6.75 x 9.5 in
10.25 x 6.81 x 8.7 in
13.0 x 6.68 x 9.625 in
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