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  1. Battery Boxes
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  4. 17-3/4L x 8-3/16W x 11-3/8D Inch
  5. Aluminum - Diamond Plate
TorkLift PowerArmor Single Locking Battery Box
TorkLift

TorkLift PowerArmor Single Locking Battery Box

Part Number: TLA7720R
In Stock
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$293.59
Battery Boxes
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17-3/4" x 8-3/16" x 11-3/8" Box keeps batteries safe and secure. Heavy-gauge aluminum is lightweight and rustproof. Powder coated outer frame is durable. Includes hold-down straps, locking lid, access hole for wiring, and hardware. 1-800-940-8924 to order TorkLift battery boxes part number TLA7720R or order online at etrailer.com. Free expert support on all TorkLift products. Great prices and Fastest Shipping for TorkLift PowerArmor Single Locking Battery Box. Battery Boxes reviews from real customers.
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TorkLift Battery Boxes - TLA7720R

  • Marine Battery Box
  • 17-3/4L x 8-3/16W x 11-3/8D Inch
  • Aluminum - Diamond Plate
  • TorkLift

17-3/4" x 8-3/16" x 11-3/8" Box keeps batteries safe and secure. Heavy-gauge aluminum is lightweight and rustproof. Powder coated outer frame is durable. Includes hold-down straps, locking lid, access hole for wiring, and hardware.


Features:

  • Locking battery box mounts to trailer frame, RV, camper bumper, truck, or almost anywhere
    • Perfect for marine and boat trailer applications
    • Helps prevent battery theft and related wiring damage
  • Sturdy, locking lid allows for quick, easy access to contents while providing excellent security
    • Built-in tabs hold lid securely in place
    • Integrated locking cylinder is easily accessible on the side of the box
  • Access hole in back of box lets you easily route wires
  • Special design allows for proper battery ventilation
    • Rear access hole and bottom slots for straps let air circulate
  • Heavy-gauge, bright tread diamond plate aluminum is lightweight and rustproof
    • Outer frame is black powder coated for extra durability and a rugged look
  • Made in the USA


Specs:

  • Outside dimensions: 17-3/4" long x 8-3/16" wide x 11-3/8" tall
  • Inner dimensions: 16-3/8" long x 7-3/8" wide x 10-13/16" tall
  • Access hole diameter: 2"
  • Lifetime warranty


A7720R Tork Lift Power Armor Single Locking Marine Battery and Storage Box - Polished Aluminum with Powder Coated Frame





Customer Satisfaction Score:

Ratings & Reviews

4.5

262 reviews
17-3/4" x 8-3/16" x 11-3/8" Box keeps batteries safe and secure. Heavy-gauge aluminum is lightweight and rustproof. Powder coated outer frame is durable. Includes hold-down straps, locking lid, access hole for wiring, and hardware.

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See what our Experts say about this TorkLift Battery Boxes

  • TorkLift PowerArmor Locking Battery Box Dimensions- Will It Fit Patriot Power 1800 Generator
    While I don't know what the dimensions on the Patriot Power Generator 1800, I can tell you that the TorkLift PowerArmor Single Locking Battery Box # TLA7720R is 17-3/4" Long x 8-3/16" Wide x 11-1/4" Tall. If your generator is under that size, this locking battery box will do the job. I've also attached the link to the rest of our locking trailer battery boxes that fit 12v batteries in case that doesn't work for your generator. You'll find that we've got a pretty good variation of sizes...
    view full answer...
  • Will the TorkLift PowerArmor Single Locking Battery Box Fit a Brinkley model I275?
    Hey Winston, congrats on the new trailer. I don't know the dimensions of the battery box that comes with a 2026 Brinkley model I275. We don't have access to that information. I can tell you that the TorkLift PowerArmor Single Locking Battery Box item # TLA7720R measures 17-3/4" Long x 8-3/16" Wide x 11-1/4" Tall. TorkLift makes quite a few different battery boxes in this style. If you could tell me what size the one is on your trailer and what type of battery it is, lithium or a standard...
    view full answer...
  • How Wide Is TorkLift PowerArmor Battery Box Base
    Hi Chris; that 8-3/16" wide measurement listed on the TorkLift PowerArmor # TLA7720R is actually the width of the base, not the lid. Unfortunately, that means this battery box is too wide to fit in your available space. We don't have any others that feature a lock and the aluminum diamond plate construction that would fit there either. The only option would be to modify where you mount it or mount it in another location.
    view full answer...
  • Battery Box Options for Dual Group 31 Batteries
    The TorkLift PowerArmor Solar Locking Battery Box part # TLA7700LS is not wide enough to fit two group 31 batteries. Group 31 batteries are 13" long by 6.72" wide by 9.44" tall. The only option that's big enough is the Commercial Grade Battery Box # 329-HM485. This is designed for dual 8D batteries which are a bit bigger, but it will work well with your two group 31 batteries. If you're set on a solar powered battery box, the only other option is to use a TorkLift PowerArmor battery box,...
    view full answer...
  • Availability of Mounting Brackets for TorkLift TLA 7712 Battery Box
    Torklift doesn't sell the mounting brackets as a separate item, but they are included with the # TLA7720R battery box, however it isn't absolutely necessary to use the brackets. As you can see in the linked video for the # TLA7720R battery box, we simply installed it directly into the trailer A-frame using existing holes in the underside of the box.
    view full answer...
  • How to Power Winch at Rear of Chevy Silverado
    What you would normally do for a front-mounted winch is use an auxiliary battery and Isolator # PK5231201 between your Silverado's battery and the aux battery but the issue, as you mentioned, is the distance to the rear of your truck. The best option then is going to be using a battery box mounted on your truck and wired to your winch. You should use the TorkLift PowerArmor Single Locking Battery Box # TLA7720R because it has an access hole for wiring and locks to keep your battery protected. Using...
    view full answer...
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  • Would TorkLift PowerArmor Single Locking Battery Box be Easily Stolen
    The lid of the TorkLift PowerArmor Single Locking Battery Box # TLA7720R is locking and then the box itself bolts to where it installs using included brackets and hardware. The box and the contents of it would not be easily stolen based on that. I attached a review video for more info on this box for you to check out as well.
    view full answer...
  • How to Add Battery to Utility Trailer to Power Lights
    To protect the battery and prevent theft you'd want to use a battery box like the Torklift part # TLA7720R which you can mount on the a-frame or in the trailer. Then from there you'd want to run the 12 volt accessory circuit of your 7-way to the positive post with 10 gauge wire like # 10-1-1 and run your lights directly from the battery terminals. We also have a version of this box with a solar panel with part # TLA7720RS.
    view full answer...
  • Battery Box with Solar Charger for Boat Trailer Equipped with StrongArm Electric Winch
    The Dutton-Lainson StrongArm Electric Marine Winches come in varying capacities and all are shown on the linked page. For example, the 4K model # DL25200 will draw 40-amps and the 9K model # DL25215 will draw 70-amps current so the right battery box and charger will depend on which one you own and what size battery you'll be using to power it. For a locking battery box with integrated 10-watt solar charger the TorkLift PowerArmor item you referenced # TLA7720RS is a good choice if its...
    view full answer...
  • Will TorkLift PowerArmor Locking Battery Box Fit Group 34 Battery
    Yes, a Group 34 battery typically measures 10-1/4 inches long by 6-13/16 inches wide by 7-7/8 inches tall and the TorkLift PowerArmor battery box, part # TLA7720R, has internal dimensions of 16-3/4 inches long by 9-3/4 inches wide by 11-1/2 inches tall. According to TorkLift this box is guaranteed to fit all Group 24 to Group 35 batteries.
    view full answer...
  • Weight of TorkLift PowerArmor Single Locking Battery Box
    The TorkLift PowerArmor Single Locking Battery Box part # TLA7720R weighs about 15 lbs.
    view full answer...

Do you have a question about this Battery Box?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Cole B
Installed by:
Cole B
Employee Steven C
Installed by:
Steven C
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Kristina F
Written by:
Kristina F

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