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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 2,020 reviews
Condition: New
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$37.99 Why this price?
Holiday Deal · 36% off was $59.34

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: 12 left in stock
Fulfilled by Amazon
Arrives Tuesday, Dec 31
Order within 7 hours and 7 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.
  • Extremely Safe - Our advanced circuit design makes the devices detect any potential user mistaks to protect you and your vehicle: detect any short circuit, over-current, overload, over-voltage, over-charge and high-temperature.You can trust and use this device with confidence.
  • 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


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: ‎UL2743/CE/ FCC/RoHs Certified


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: Tuesday, Dec 31

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.

Similar Products

Top Amazon Reviews

    • 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
    • Great to have when your car won't start
This is a product you will want to have in your car. It's easy to use. Just hook up the cables to the small box and connect to your battery. It's simple and works.
Reviewed in the United States on November 19, 2024 by Gracie Fuessel
    • AMAZING PRODUCT & INCREDIBLE SUPPORT
I can't accurately describe my appreciation of this product and company. You don't have to be genius know that the Megawise jump start battery is the real deal as soon as you take it out of the box. Excellent feel and workmanship from the connections, cables and weight to the super impressive carrying case. Many battery makers over rate their lithium batteries but I think this one is an exception. With my C cable and 65 watt charger the battery recharges fast. And the included case is the same quality as the charger with separate compartments for battery and super beefy battery clamps with ample room to return it without struggling to make it fit. I used it almost a full year when it quit working. I contacted the seller and they spent time on the phone with me helping me troubleshoot it until the support person said "I'm going to turn this information in for a return and I'm sorry that you had a problem. Within a day I was contacted by a very good guy with a cool name, Voltaire. He said I just need to get your shipping address so we can send your replacement. It arrived today, only 2 business days since the call. If you have any need of a jump starter, this is the one I would recommend 100% They say in their brochure "【7*24 Live Chat Support】FREE upgrade to FULL-Replacement Guarantee-no need to return. We treat you like family and want you to be happy! If you are not satisfied, we simply refund your money." And my experience has been no BS and exactly as they described. ... show more
Reviewed in the United States on September 23, 2022 by CakeorDeath
    • Excellent, convenient and easy to use jump starter!
Review Image by BurdaNN BurdaNN
This is an excellent, convenient and extremely easy to use jump starter! My wife often forgets to turn off the lights of her RX 450H when parking in the the garage. Every time we have to call insurance Co for help and it is tedious and time consuming... Recently, I bought the MEGAWISE 2500A Peak 21800mAh Jump Starter. This jump starter is small, powerful, and foolproof. She easily started the "died car" after forgetting again turned off the light at the parking garage at work. It starts right up even without a battery! I like that I can keep it in glove box and use it to charge my cell phone. This unit also has a flashlight and reads the voltage of your car battery (so you can discern whether it's a dead battery or other starting issue). All you need is your cell phone charger to charge the MEGAWISE jump starter and your good to go. I'll recommend all drivers get this in the car and you will be worry free life time! ... show more
Reviewed in the United States on July 27, 2021 by BurdaNN BurdaNN
    • works fine.
works fine.
Reviewed in the United States on November 7, 2024 by Derrick Doss
    • If You Are Here Reading This, BUY ONE
I bought this to have peace of mind after seeing a friend use a similar one. It comes with a nice (very nice) sturdy case, it feels very well built and works as described. My friend bought one as well after seeing mine and he owns a landscape company, using his at least 3-4 times per week on different equipment. I did have a charging issue after having it for 1.5 years (I bought mine here in Dec of 2020. Even though I knew it was out of warranty I went to the Megawise website and chatted with one of their customer service representatives. They could not figure out why it was only charging 2 bars vs 4. So, they mailed me a brand new one. No Charge! And no, I did not have to mail my original back. That is why I said if you are here reading this, what are you waiting for? Order one! If for any reason you are unhappy they will refund your money and you can keep the device! It even stated this on this page selling it above. I love mine and I bet I have gotten 10 others to buy one after jumping people at the gas station, grocery store, etc. Everyone that sees it wants to take a pic and says they are going to get one. Great Price Great Product Great service You cant lose Order One Now! You wont be disappointed (if you are they will give you a refund) ... show more
Reviewed in the United States on March 18, 2022 by Greg

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