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myCharge® Adventure Jumpstart Portable Battery MC-JUMPSTART Black

Marsoni M251S
Sale price$90.99
Pay 4 payments of $22.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
myCharge® Adventure Jumpstart Portable Battery MC-JUMPSTART BlackRechargeable 6600mAh portable charger The 6600mAh AdventureJumpStart is a battery ideal for jump starting your own car, truck, boat or ATV. With a 400A peak jump start current and a 200A jump start current, the battery provides power to jump your car or other vehicle's battery. The AdventureJumpStart includes detachable jumper cables for use to jump start your own car. The 6600mAh portable battery also charges phones, tablets, and other USB devices.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.8 ★★★★★
Based on 1973 reviews
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Product Reviews
M
Verified Purchase
mike tavalez
Whiting, US
★★★★★ 5
Works good
Great spare spool for RV application amd home build inverter setup
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
A
Verified Purchase
Avary Jones
Louisville, US
★★★★★ 5
Good current wire
It works well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 20, 2025
C
Verified Purchase
Chadnic
Carnegie, US
★★★★★ 5
Always order big!
I needed a minimum of 2 AWG wire to create interconnects between batteries in a large bank. If you note, these say 1/0 Gauge, not AWG. What is 1/0 Gauge? Who knows, it's fake. Meaningless, because it is not standardized so you have no clue what you are getting. What did I get for my 1/0 Gauge wire? Something that was in between 1 and 2 AWG (closer to 1). This was perfect for my needs because I knew darn well how big to order when they say gauge instead of AWG. As a rule of thumb: If they as gauge, order 3 - 4 sizes larger than you need in AWG. This will always net you larger wire than you need but I have never had it net me wire smaller than I needed. At the price I got it for during prime days, it was a steal for 2 AWG wire, so I win! I hope you found this helpful!
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Reviewed in the United States on October 21, 2024
A
Verified Purchase
Astrid Falcon
West Palm Beach, US
★★★★★ 5
Heavy duty and has lasted three years so far
I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping
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Reviewed in the United States on March 24, 2025
D
Verified Purchase
Dr.Ortiz Ayala
New York, US
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025

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