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MEGAWISE

MEGAWISE 2500A Peak 21800mAh Car Battery Jump Starter (up to 8.0L Gas/6.5L Diesel Engines) 12V Portable Power Pack Auto Battery Booster with Dual USB Outputs

  • Based on 2,066 reviews
Condition: New
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$34.20 Why this price?
Save $5.15 was $39.35

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Availability: 12 left in stock
Fulfilled by Amazon
Arrives Friday, Jun 6
Order within 19 hours and 56 minutes
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Features

  • Super Powerful - Jump start your car in a flash: true 2500A peak enough for virtually all personal and commercial vehicles up to 8L Gas and 6.5L Diesel Engines in seconds. 21800mAh battery capacity when fully charged will hold enough power within 6 month to jump start. Suitable for all car, truck, motorcycle, boat, RV or tractor ATVs, UTVs, lawnmowers, snowmobiles, etc, even in extreme temperature(-4F~140F). Superior 10C battery built to last for years. 21800 true capacity to last long.
  • Multiple Purpose & Fast Charge - Type-C in(out) port, Quick-charge 3.0 USB port, and innovative charging technology combine to deliver a blazing-fast charge compatible to almost all electronic devices such as phones, tablets, cameras, kindles, etc. A 5.5/2.1 port 12V DC output.
  • Easy to Operate - No need to be a technically savy. Connect smart clamp included to device, clamp the clamps to car battery, turn on device, then start your engine. 2180mah t jump start after 6 months with low energey loss when not in use.
  • Whats Included - 1 MegaWise Ultra-Compact Automotive Jump Starter, 1 Smart Jumper Clamp, 1 USB to Type-C Cable, 1 Bonus Heavy Duty Carry Bag, 1 User Manual.
  • MEGAWISE Quality & Support - MEGAWISE designs and manufactures products with the methodology of LEAN (adopted by Famous Brands such as Toyota and GE). 24/7 Live Chat Support will confidently back up the product with money back guarantee.

Brand: MEGAWISE


Item Weight: 1.5 Pounds


Amperage: 2500


Peak Output Current: 2500 Amps


Manufacturer: MEGAWISE


Brand: ‎MEGAWISE


Item Weight: ‎1.5 Pounds


Amperage: ‎2500


Peak Output Current: ‎2500 Amps


Manufacturer: ‎MEGAWISE


UPC: ‎788497903331


Automotive Fit Type: ‎Vehicle Specific Fit


Model: ‎2500A Peak 21800mAh Car Battery Jump Starter


Item Weight: ‎1.5 pounds


Product Dimensions: ‎7.5 x 3.5 x 1.4 inches


Country of Origin: ‎China


Item model number: ‎G15P


Batteries: ‎1 Lithium Ion batteries required. (included)


Manufacturer Part Number: ‎G15P


Bulb Type: ‎LED with three modes (Lighting/SOS/Strobe)


Special Features: ‎√ We provide 7/24 customer service and lifetime technical support., √ Intelligent Jump Cables with digital readout diagnostics function provides reliable protections., √Equipped with type-C cable, it not only provides faster recharging speed, but also can be recharged directly plug the type-C cable into USB charging ports., √ Come with a ballistic type carrying case, all jump starter accessories can be easily store and carried around., √ Smart charging ports offer four times the charging speed.


Safety Rating: ‎Lab Fully tested, CE, RoHS


Wattage: ‎80.66 Watt-hours


Date First Available: August 7, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Mega Wise for Smart People.
The mega wise 2500 a looks like a great product, has lots of extras like phone charging, flashlight. I finished charging it and it everything works on it so far so and they have great customer service so I recommend buying it. thank you for being there in case we need a jump.
Reviewed in the United States on May 4, 2025 by Betty A Meals
    • Great battery jump pack
Thing works perfectly, it’s compact, has a nice case with it. Easy to charge with usb-c cable. Great to have with you especially on long car trips. It’s also really cheap, absolutely must have this if you have had battery problems before especially.
Reviewed in the United States on May 8, 2025 by Eric Gawlak
    • This item works
Works great and charged my battery right up when i got stuck at Walmart parking lot.
Reviewed in the United States on May 11, 2025 by Virginia
    • Jumps my v8
It has been fairly reliable after relying on it many times. It didnt work every time but that could be due to other issues. It has saved me many many times. Too many times.... It could be smaller and the plastic is weak. A corner broke off and has a crack but still works. Also the pincher clamps that go on the battery broke as well, the plastic again. So the plastic must be weak so dont drop it. Still works tho ... show more
Reviewed in the United States on February 22, 2025 by Salty
    • Good quality!
Perfect to have works great!
Reviewed in the United States on May 16, 2025 by jOANN P.
    • Megawise G15P Car Battery Jump Starter
I purchased 2 Megawise G15P car battery jump starters for my dad and I. I used my twice to help neighbors and it worked perfectly. The product works like a charm. Its compact size makes it ideal to carry in your trunk. Their Customer Service support is excellent. If you leave a message you promptly receive a return call. They are friendly and professional. This is a great product to have in your car. You never know when your battery may fail. I strongly recommend The G15P car battery jump starter. Denise Labella ... show more
Reviewed in the United States on March 14, 2025 by Amazon Customer
    • Amazing Jump Starter with power bank option
Great product. I bought it for my Ford Heavy Duty 3500 and it started engine at first attempt. Using it as power bank is also good side of this jump starter.
Reviewed in the United States on April 9, 2025 by Vugar Maharramov
    • NO NEED AT ALL TO OVERTHINK IT! ADD TO CART!
Ok, I don't write reviews almost ever. Maybe I should more.. But with this, I had to give it it's due respect. I have a 2007 dodge ram that for some reason no one can find, draws power while it's off, so that even new batteries die in like a week if I don't drive it (my main is a 2020 dodge charger scat pack. I don't use the truck much, especially these days). But anyway, I suffer from mitochondrial disease. I'm exhausted 24/7. Even small tasks can be overwhelming for me. So sometimes it can take weeks before I have the strength or impulse enough to jump charge the truck if I let it go too many days. It's just one more thing on my plate. But on black Friday yesterday, I saw an ad for a different charger, and I thought hmmm, do these work? This would be great if it worked! Anything that makes any task easier for me is so deeply appreciated. Anyway, I didn't trust the reviews on the other one so started looking at others. I was comparing battery, output, features and price. This unit here has the best of them all. And on black Friday for just 50 bucks! And that deal is still active currently as a cyber Monday deal. If you're in the market for one, get it. Don't hesitate. Ok I know I'm a bit verbose. It's just me lol. But long story short, this came today. Already had 3 of 4 charge lights lit. So I said heck with it, let me give it a shot. Went out to the truck, popped the hood, connected clamps, turned the key, and within 2 or 3 seconds, bam! Started right up! Was so easy! I couldn't believe this relatively small, flat unit could do it so effortlessly on my 5.7 liter dodge hemi ram. 30 seconds start to finish. I was in heaven! Was so excited I rushed in the house and praised the unit to my boys, as if they cared hahaha. But for me, the little things mean a lot. For this thing to work that easily and confidently, well, the truck battery is no longer something I feel on my shoulders. This unit is so portable it will forever be so easy to start that damn truck up now. One of my favorite purchases I've ever made on Amazon (believe me, I make A LOT of purchases on Amazon lol), and one of the best values overall for price to function ratio. I'm thinking of buying a few more to hand out as gifts! Who couldn't use this in their glove box or whatever? Seriously! Oh, I charged my galaxy note 9 on it too once I got inside. Fast charge and all, so that's awesome too! I then charged the unit and in a few hours it was 4 solid dots. So everything worked as expected, and worth every damn dollar of that 50 bucks. So like I said, if you're in the market for a jump pack, end your search and analysis here. Add this sucker to your cart and know that your vehicle will be started in a blink of an eye :) ... show more
Reviewed in the United States on November 29, 2020 by Jeremy Agran

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