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Attwood PowerGuard Battery Box for 27/27M/27F Batteries - Vented
Attwood

Attwood PowerGuard Battery Box for 27/27M/27F Batteries - Vented

Part Number: AT49RR
In Stock
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$26.10
Battery Boxes
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Power up your 27 series battery and accessories with confidence. This box gives you quick access with external terminals and a 12V accessory port, while the rugged build makes every trip safer. 1-800-940-8924 to order Attwood battery boxes part number AT49RR or order online at etrailer.com. Free expert support on all Attwood products. Great prices and Fastest Shipping for Attwood PowerGuard Battery Box for 27/27M/27F Batteries - Vented. Battery Boxes reviews from real customers.
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Attwood Battery Boxes - AT49RR

  • Marine Battery Box
  • Group 27 Batteries
  • 16-7/8L x 9-5/8W x 10-7/8D Inch
  • Black Plastic
  • Attwood

Power up your 27 series battery and accessories with confidence. This box gives you quick access with external terminals and a 12V accessory port, while the rugged build makes every trip safer.


Highlights

  • Fits 27 Series Batteries: Designed for 27/27M/27F batteries with a strap that holds through bumps, bounce, and vibration.
  • External Terminals and Accessory Port: Connect your gear or check charge without opening the box, thanks to external terminals and a 12V DC accessory port with a built-in 10A fuse.
  • Made for Clean Wiring: 4 oversized cable ports let you route wiring without pinching or forcing it.
  • Instructions You Can't Lose: Install steps are molded into the inside of the lid.
  • Built Tough: Heavy-duty plastic resists flex, sun, and salt for long-term use in boats, trailers, or RVs.

Features to Know About

Designed for Marine Power

Between bouncing across chop, splashing salt, and powering multiple accessories, your battery box can't afford to be basic. This one fits group 27 batteries and includes a hold-down strap to keep it stable when the water's working against you. It's vented, sized right, and built to last through hard use on the water or the road.

Power Without Lifting the Lid

With external terminals, and a built-in 12V DC accessory port, you can connect your gear without opening the box. The 10-amp fuse in the accessory port adds extra protection for your electronics, so you can safely tap into your battery power for fish finders, lights, or charging a phone.

Clean Installs That Stay That Way

With 4 oversized cable ports and install instructions molded right into the lid, this box makes it easier to run wiring cleanly - even in bulkhead compartments or tight benches where angle and space matter. And since the instructions are part of the box, they won't go missing halfway through the job.

Specs

  • Application: fits 27/27M/27F batteries
  • Interior dimensions: 13-1/16" long x 6-15/16" wide x 10-1/2" tall
  • Exterior dimensions (with lid): 16-7/8" long x 9-5/8" wide x 10-7/8" tall
  • Maximum battery block height: 8-1/2"
  • Maximum battery height (with terminals): 10-1/2"
  • Strap length: 40"
  • Cable ports: (4) 1/2" openings
  • Material: heavy-duty non-corrosive plastic
  • Color: black
  • External terminals: included
  • 12V accessory port: with 10A fuse built-in
  • Made in the USA


9067-1 Attwood Corporation Power Guard 27 Series Battery and Storage Box - 27/27M/27F Batteries - Vented - Black




California residents: click here


Video of Attwood PowerGuard Battery Box for 27/27M/27F Batteries - Vented

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Attwood Battery Boxes - PowerGuard Vented Battery Box 27 Series - AT49RR

Hi everybody, Andy here with etrailer.com. Let's take a quick look at this Attwood PowerGuard vented battery box. Now this box is designed for your 27, 27M, and 27F batteries, and this includes a hold-down strap to keep it stable when the water's working against you. As I mentioned, this is vented, and this is gonna be the right size for those batteries, so it's gonna be built to last through hard use on the water and the road. So this is going to work with a maximum battery height with the terminals of 10-1/2 inches. I'm gonna go ahead and undo this strap here real quick so I can give you a view of the inside.

Put that off to the side here. So just lift this lid up here, give you a view of the inside. This is heavy-duty plastic, so it's going to resist flex and sun and salt for long-term use. And the interior dimension's about 13-1/16 inches long, 6-15/16 inches wide. And again, like I mentioned, maximum battery height with terminals inside, 10-1/2 inches.

Putting the lid back on here, the overall height is going to be right at 10-1/2, I'm sorry, 10-7/8 inches. The overall width, 9-5/8 inches. And the overall length end to end, about 16-7/8 inches. So this is gonna be very easy to mount into place, and it's going to hold very well for you once you have it secured. And if you happen to have any other questions regarding other sizes, we do have other sizes of battery boxes available from Attwood.

So maybe you have a different type of battery that you're looking to get a box for. Do take a look at the other options that we carry. But if you do have any other questions or concerns, don't hesitate to reach back out to us. We wanna be sure that you're getting exactly what you want and need. Hardware is included to get this strap secured in place with the included screws.

But I think that's gonna wrap up our look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

Ratings & Reviews

5.0

1 reviews
Power up your 27 series battery and accessories with confidence. This box gives you quick access with external terminals and a 12V accessory port, while the rugged build makes every trip safer.

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Info for this part was:

Employee Mary K
Edited by:
Mary K
Employee Michael B
Updated by:
Michael B
Employee Andy C
Installed by:
Andy C
Employee Sabrina W
Written by:
Sabrina W

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