Battery Box Recommendation for Lithium 15.12 length 7.64 Wide *9.96 Tall

Question

Question:

Im looking to replace a double battery box behind the propane tanks on a travel trailer. Going from two batteries to one. The new lithium battery dimensions are: *15.12 length *7.64 Wide *9.96 Tall Want to see if there is a better option or recommendation you can make. Thanks in advance, Jay

asked by: Jay S

0

Expert Reply:

Hey Jay, we have the Commercial Grade Battery Box part # 329-HM408 that you referenced which would fit your battery dimensions well. It's very easy to get into and will do a great job protecting your battery as well.

expert reply by: Jameson C

0

Jameson C.

9/29/2025

Hey Jay, did the Commercial Grade Battery Box work out for your new lithium battery? I'd love to hear your outcome because it could give others confidence when choosing a battery box for their travel trailer.

Answer 1

Going with an even rated or higher converter would be your best option. You could go with a 60 amp rated one like the Progressive Dynamics part #PD9160ALV or the next higher option is 80 amps with part #PD9180ALV. It's better to have more amps…

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Answer 2

Hey Robert, The Go Power Solar Charge Controller #GP32QR doesn't have a hand held remote, but it does have a touch screen mount #GP64XR that will allow you to control it. Which comes with Bluetooth capability so you would be able to control it…

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Answer 3

Hey Chris, thanks for reaching out. We can definitely provide a wet bolt/HD shackle kit for your 2023 Grand Design Imagine AIM 15BH. For that I recommend the following: - Dexter Heavy Duty Suspension Upgrade Kit for Single Axle Trailers -3-1/8"…

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Answer 4

Hey Ed! I reached out to NOCO and they said the Commercial Grade Battery Box for Group 4D Batteries #329-HM408 will be able to fit inside. There is enough flex, it will just be incredibly tight. This also means you won't have to try to fit the…

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Answer 5

Yes, the Commercial Grade Battery Box for Group 4D Batteries #329-HM408 can be mounted directly to the trailer tongue without fully being supported by a bracket or hanger. This box has four pointing points on the outside corners but you can also…

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Answer 6

Great question, lets have a look at this unit and see what we can figure out. **Commercial Grade Battery Box for Group 8D Batteries - Vented #329-HM484. *TorkLift PowerArmor Locking Battery Box - 6V and 12V Lithium Batteries - Powder Coated Aluminum…

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Answer 7

Hi Angelo; the PowerMax AC to DC Converter #PM94VR is more of a budget option but it doesn't mean it won't work well for your application. PowerMax converters are well made and ETL rated. You’ll just need to manually set the output voltage…

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Answer 8

Eric, the 100A PowerMax Converter Charger for RVs #PM84VR really comes into play for larger battery banks and faster charging needs. If someone is running 300Ah or more of 12V batteries - especially lithium - or relies heavily on short…

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Answer 9

Thanks for the picture! The Replacement Converter Section item #PD4045CSV is the correct part you need to replace your PD4045KA converter. It is compatible with Lithium batteries you'll just have to flip the LI/LA switch. I linked the…

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Answer 10

Hey Bradley! We don't carry a bug screen specific to the GE water heaters and searching around it doesn't look like anyone makes one. You can use an oversize screen like the #CAM42151 or #CAM42140 but I'm not sure how well it will attach.…

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Battery Box Recommendation for Lithium 15.12 length 7.64 Wide *9.96 Tall

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Battery Box Recommendation for Lithium *15.12 length *7.64 Wide *9.96 Tall

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Battery Box Recommendation for Lithium 15.12 length 7.64 Wide *9.96 Tall