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Power Supplies from Rocky Mountain ATV/MC

High quality power supplies at great prices.

Latest UTV Power Supplies Reviews – You could win up to $500 for reviewing products!

  • 3BR Powersports Dielectric Grease

    3BR Powersports Dielectric Grease



    I haven't used this yet, but man, I LOVE THE PACKAGING.

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  • Tusk 12 Volt Power Socket

    Tusk 12 Volt Power Socket

    jack in AZ

    tusk power socket

    works great for charging my cell phone and my blue tooth speaker when i'm out on a long ride

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  • Powerlet Dual USB Adapter

    Powerlet Dual USB Adapter

    Brian in WI

    Loose Power Adapter

    This adapter does not grip the receptacle very well. It continued to fall out of my BMW R1200RT horizontal adapter. I would find it dangling off my phone after less than 30 minutes of riding. I bought 2 and both had the same problem. I compared it to a BMW plug and it was noticeably easier to pull out. I hooked up my trusty fish scale and did a pull out test. It took less than 2 pounds to extract. If you have a vertical receptacle it might work.

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  • 3BR Powersports 2.1A Weatherproof USB Power Port with Universal Mount Bracket

    3BR Powersports 2.1A Weatherproof USB Power Port with Universal Mount Bracket

    Christopher in CT


    Quick install. However I did notice that as soon as I connected it directly to the battery, my shop radio picked up an interference. Hopefully its not draining the battery while its not used.

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  • DelTran Battery Tender Female Power Port

    DelTran Battery Tender Female Power Port

    RICK in WA


    Keep a tender on and you will not need to buy as many battery's

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  • Tusk Portable Power and Jump Starter

    Tusk Portable Power and Jump Starter

    Justin in Utah

    cool little battery pack! Jumps my truck!

    I got this mostly to keep with me to charge my phone on riding trips. It charges my S3 a few times when completely dead. Just for fun I unhooked the battery from my chevy truck (5.3 liter) and tried jumping it with this. I jumped it 6 times pretty easy. It would have kept going but I didn't want to wear out my starter. I am pretty impressed with this. I am guessing it would jump a motorcycle or ATV a bunch of times on one charge. Glad I have it.

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