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Sold by: Monica's Collection
Sold by: Monica's Collection
(941 ratings)
98% positive over last 12 months
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MEGAWISE 1500A Peak 16800mAh Car Battery Jump Starter Booster (up to 7L Gas or 5L Diesel Engines), 12V Portable Power with Dual USB Outputs & Flashlight 2023 Upgraded Extremely Safe

4.5 4.5 out of 5 stars 1,680 ratings

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Brand MEGAWISE
Item Weight 1.3 Pounds
Amperage 1500 Amps
Peak Output Current 1500 Amps
Specification Met reach
Battery Cell Composition
Lithium Ion
Voltage
12 Volts
Vehicle Service Type
car, truck, motorcycle, boat, RV or tractor ATVs, UTVs, lawnmowers, snowmobiles See more
Battery Capacity
16800 Milliamp Hours

About this item

  • 💕Super Powerful💕Jump start your car in a flash: true 1500A peak sufficient for virtual all personal and majority commercial vehicles with 7L or less Gas and 5L Diesel Engines in seconds. 16800mAh 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(-4°F~140°F).
  • 💕Multiple Purpose Fast Charge💕 Type-C in(out) port, the quick-charge 3.0 USB port, and innovative charging technology combine to deliver a blazing-fast charge, and compatible to almost all electronic devices such as phones, tablets, cameras, kindles, etc.
  • 💕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.
  • 💕Mega Value w. Multi Purpose💕 It serves as: 1. Jump Starter for Vehicles 2. BUILT-IN LED Flahs LIGHT for regular & SOS modes. 3. Portable battery charger for gadgets.
  • 💕Easy to Operate💕No need to be a technically savy for this device. Connect smart clamp included to device, clamp the clamps to car battery, turn on device, then start your engine.
  • 💕What’s 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.
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Product Description

Megawise G23 Jump Starter
G23 Megawise Jump Starter

G23 MegaWise Jump Starter
What’s In The Box?

  • 1 x MegaWise Ultra-Compact Automotive Jump Starter
  • 1 x Smart Jumper Clamp
  • 1 x USB to Type-C Cable
  • 1 x Carry Bag
  • 1 x User Manual

MEGAWISE JUMP STARTER - A Must Have For Emergency Power

  • √ 1500A high peak current, starts petrol engines up to 7.0L and diesel engines up to 5L.
  • √ Red and Black Classic Color Match: Distinct and comfortable, easy to find.
  • √ Equipped with a type-C cable for blazing-fast charging.
  • √ 3 LED Lighting Modes (Flashlight/Strobe Light/SOS Light).
  • √ Intelligent Jump Clamps with a built-in screen, showing voltage and error messages.
  • √ Flexible Charging Ways, including USB and wall adapter charging.
  • √ Small Compact Size, easy to store and transport.
  • √ Suitable for various vehicles like cars, motorcycles, Vans, SUVs, ATVs, pickups, mowers, etc.

Operational Guidelines

Plug the jumper cable into the battery pack

Connect the jumper clamps to the car battery (Blue is positive and Red is Negative)

Turn the ignition key to start the vehicle.

Remove the clamps

Plug the jumper cable into the battery pack.

Connect the jumper clamps to the car battery (Blue is positive and Red is Negative).

Turn the ignition key to start the vehicle.

Remove the clamps from the car battery and the plug from the battery pack after the vehicle has been started.

MegaWise Jump Starter
Jump Start Your Journey with Power and Precision!
MegaWise

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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MEGAWISE

MEGAWISE 1500A Peak 16800mAh Car Battery Jump Starter Booster (up to 7L Gas or 5L Diesel Engines), 12V Portable Power with Dual USB Outputs & Flashlight 2023 Upgraded Extremely Safe


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    Price-25% $34.18
    List:$45.79
    $39.99$39.99$31.99$69.99-33% $39.98
    List:$59.99
    Delivery
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Get it as soon as Tuesday, Apr 2
    Customer Ratings
    Easy to use
    4.8
    4.2
    4.4
    4.5
    4.5
    4.6
    Safety Features
    4.6
    4.0
    4.6
    4.9
    4.5
    4.5
    Light weight
    4.8
    4.4
    4.5
    4.6
    4.7
    Value for money
    4.1
    2.6
    4.8
    3.4
    4.4
    Built in light
    4.7
    4.2
    4.5
    4.5
    Sold By
    Amazon.com
    Linyi Liyuanmingxin Import & Export Co .,Ltd
    youmaoUS
    Ralxer US
    Ralxer Direct
    AstroAI Direct
    compatible vehicles
    car, truck, motorcycle, boat, RV or tractor ATVs, UTVs, lawnmowers, snowmobiles
    Passenger Car
    All of the above
    Passenger Car, Truck
    Passenger Car
    Motorcycle, Passenger Car
    amperage
    1500 amps
    1500 amps
    1500 amps
    1000 amps
    1600 amps
    1500 amps
    voltage
    12 volts
    12 volts
    12 volts
    12 volts
    12 volts
    12 volts
    capacity
    16800 milliamp hours
    13199.94 milliamp hours
    1500 amp hours
    1000 amp hours
    1600 amp hours
    peak output current
    1500 amps
    1500 amps
    1500 amps
    1000 amps
    1600 amps
    1500 amps
    weight
    1.3 pounds
    0.87 pounds
    0.95 pounds

    Looking for specific info?

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    1,680 global ratings

    Customers say

    Customers like the size, charging, value, performance, and ease of use of the jump starter. For example, they mention it's compact, portable, and can charge their phone, tablet, and other essential devices. Some appreciate the ease of usage, saying the clamps have the polarity etched on them.

    AI-generated from the text of customer reviews

    235 customers mention210 positive25 negative

    Customers like the performance of the jump starter. For example, they say it works well, the battery pack works great, and is impressed with the performance. Some say that it's a really handy jump starter that is especially ideal for lending to someone. That said, most are happy with their purchase and recommend it to others.

    "...We were both very impressed with the performance, and as soon as we were done, my dad had me help him find this device on Amazon so he could order..." Read more

    "...So far, it has worked great. I've gotten several jumps with a single charge. I didn't even need to turn it on...." Read more

    "This works great in fact faster than trying to use jumper cables I’ve had jump boxes in the past and I’ve never had much luck with them but this one..." Read more

    "This is a really handy jump starter that is especially ideal for lending to someone else without risking your own car... but it appears to only be..." Read more

    194 customers mention178 positive16 negative

    Customers are satisfied with the quality of the jump starter. They mention that it holds its charge and is strong. The carrying case is very well made and compact. The product is easy to use and provides enough power for a strong start. It's awesome for the mechanical dummy and comes in handy multiple times.

    "...start the van 4 times - every time this little jumper provided enough power for a strong start, and only after the 4th start did the power indicator..." Read more

    "...So far, it has worked great. I've gotten several jumps with a single charge. I didn't even need to turn it on...." Read more

    "...It has come in handy multiple times. It’s compact, easy to use and store. My grandson goes to college and works late hours...." Read more

    "...It really holds it charge and is strong, allowing you multiple attempts of starting a dead vehicle...." Read more

    159 customers mention155 positive4 negative

    Customers find the jump starter easy to use. They mention that the clamps have the polarity etched on them so they know. They also say it's a super easy to-use multi-use pack to keep at hand in your car, RV, boat or recreational vehicle. The instructions are clear and easy to follow. Customers also appreciate the simplicity and modern look of the product. They say it has a handle, so it'll be easy enough to grab and take in/out of your car.

    "...when you're on the go, & it's easy to use." Read more

    "...optional case that is is 5"x9"x3.5" and has a handle, so it's easy enough to grab and take in/out of your car to charge...." Read more

    "...It has come in handy multiple times. It’s compact, easy to use and store. My grandson goes to college and works late hours...." Read more

    "...; we bought 2 and gave one to our son and it has been invaluable for jumping stalled cars, half dead tractor batteries...." Read more

    123 customers mention119 positive4 negative

    Customers are satisfied with the size of the jump starter. They mention that it comes in a sturdy carrying case that is compact enough that they can keep it in the glove compartment of the car. They also appreciate the portability of the device, which is unmatched and has a built-in light.

    "...And it's small enough that I was able to carry it in my CamelBak, that I use when I go riding, in case I need to recharge my phone...." Read more

    "...one for every vehicle as an option for your emergency kit it’s compact and lightweight enough that it doesn’t take too much room in the trunk" Read more

    "...I love how small and portable it is: 3.5"x7.5"x1.5 inches...." Read more

    "...It has come in handy multiple times. It’s compact, easy to use and store. My grandson goes to college and works late hours...." Read more

    89 customers mention67 positive22 negative

    Customers like the charging capabilities of the jump starter. They mention that it charges their phone, laptop, and other essential devices when needed. Some say that it doubles as a phone charger and that it's easy to charge via the type C port.

    "...It can charge any portable device with one of the 2 USB ports it has, such as a phone, PC, etc., when you're on the go, & it's easy to use." Read more

    "...Its a simple product that does a few things, it can charge up to two devices through the USB ports and one through a fast charging USB C port and..." Read more

    "...Its not just a Jumpstarter but can be use to charge your electronic devices as well...." Read more

    "...knock it a star in this review because it turns out the charge is only good for 1 jump start...." Read more

    69 customers mention69 positive0 negative

    Customers are satisfied with the value of the jump starter. They mention that it is well worth the purchase, and it paid for itself after just one use. Customers also appreciate the small size, portability, and low price.

    "...Everyone should have one in their cars; they're incredibly low-priced and can save waiting for AAA...." Read more

    "...as it can be charged and can start a dead car easily, and the price is affordable, that meets all my expectations...." Read more

    "...If you are looking for convenience at a great price this is your charger. If they still have the $15 coupon you can't beat the price...." Read more

    "...No shipping costs and no product return costs. So my experience with Megawise customer service...they are second to none and 5 star!" Read more

    50 customers mention50 positive0 negative

    Customers find the portable size of the jump starter to be incredibly useful and easy to carry. They also say it's very compact and easy take anywhere. Customers also say the device is easy to store and use, and is a great device to have around.

    "...vehicle as an option for your emergency kit it’s compact and lightweight enough that it doesn’t take too much room in the trunk" Read more

    "...The usb charge ports are incredibly useful and the pack is also lightweight enough that I've been able to put it in a deep coat pocket to charge my..." Read more

    "...The unit is very compact and easy to take anywhere.I will add that the charger wire is similar to the new oval-type Samsung chargers...." Read more

    "I purchased this battery jump starter to use for my motorcycle. It’s lightweight and small size makes it easy to fit in my tool bag that’s attached..." Read more

    48 customers mention41 positive7 negative

    Customers like the lighting of the jump starter. They mention that the built-in light works great, the torch light is useful, and the LED read out on the jumper attachment is convenient. They also appreciate the SOS mode and the good range of the built in light.

    "...Although I haven't had a need for it yet, the light is pretty bright...." Read more

    "...So overall, this product is easy to use, with LED display, and a portable bag...." Read more

    "...The led light is quite bright and also helpful in the even your working in the dark and need to find the battery terminals more easily...." Read more

    "...The built in light came in handy for an early morning jumpstart as well...." Read more

    Very impressed, great product!
    5 Stars
    Very impressed, great product!
    I ordered this, and then ended up not needing to jump a vehicle for quite a while. I charged my phone off the device as a power bank several times with no problem. I then left it sitting with a half full battery for a couple months.Then last weekend I was at my parents' house, and my dad's 15 passenger van which hadn't been driven in months had a completely dead battery - no glow at all in the interior lights, not even a click when trying to start it. He was about to connect a battery charger, and I stopped him so I could test this jump starter. When I pulled it out and hooked it up, he laughed and said there was no way it'd produce anywhere near enough power to get the van engine going, especially with the battery so dead.We tried to start it, and it fired up no problem! Not even slightly sluggish, it sounded just like starting the engine with a full battery. I left the jumper connected for a few seconds after the engine started, and the device properly detected the vehicle trying to push power back and disconnected with an appropriate indicator on the screen.The van was definitely having problems, and we ended up stalling it and having to jump it a few more times. After the second time, my dad said we better be careful, because "my little toy" probably wouldn't have enough power for much more. I wasn't sure myself how many starts we'd get, since I'd made the mistake of leaving it sit for months and it only had half a charge when we started. We ended up having to jump start the van 4 times - every time this little jumper provided enough power for a strong start, and only after the 4th start did the power indicator drop from 2 lights (out of 4) to 1.We were both very impressed with the performance, and as soon as we were done, my dad had me help him find this device on Amazon so he could order one for himself.While the jump starting capabilities are obviously the key feature of this device, it has a few other features which also worked very well:- When you connect the jumper cables to power bank, it gives a nice display of its output voltage. Once you connect to the vehicle's battery, the jumper will briefly switch every few seconds to show the vehicle battery's voltage. When you're starting the vehicle, the output voltage will drop a bit due to the load, but the display allows you to monitor and make sure the jumper can handle the load of the engine you're trying to start.- Once the engine is started, the alternator will begin charging the vehicle battery, and that would also push energy back into this jump starter, which it wouldn't be able to handle. It has the ability to detect this situation, and safely disconnect itself internally. This means you don't need a second person standing by the engine to disconnect the jumper immediately after the engine starts.- The jump starter will properly detect if you accidentally connect the cables together, and will safely prevent the short circuit from doing any damage.- The jumper cables plug in separately, so when you are using the device as a power bank, you don't have them knocking around- The power bank features also work well. I connected my phone to the USB 3 power port, and my phone detected quick charging capabilities and charged nicely.- In the photo with the cables hooked to a car battery, the display looks odd. This is just a problem with the camera on my phone. In person, the readout looks just fine, like it does in the close up photo.I initially had a bit of a problem with the jumper cables always falling out of the pouch when I opened the case, but after arranging them as shown in the photo, they have stayed put nicely.
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    Top reviews from the United States

    Reviewed in the United States on January 18, 2021
    Customer image
    5.0 out of 5 stars Very impressed, great product!
    Reviewed in the United States on January 18, 2021
    I ordered this, and then ended up not needing to jump a vehicle for quite a while. I charged my phone off the device as a power bank several times with no problem. I then left it sitting with a half full battery for a couple months.

    Then last weekend I was at my parents' house, and my dad's 15 passenger van which hadn't been driven in months had a completely dead battery - no glow at all in the interior lights, not even a click when trying to start it. He was about to connect a battery charger, and I stopped him so I could test this jump starter. When I pulled it out and hooked it up, he laughed and said there was no way it'd produce anywhere near enough power to get the van engine going, especially with the battery so dead.

    We tried to start it, and it fired up no problem! Not even slightly sluggish, it sounded just like starting the engine with a full battery. I left the jumper connected for a few seconds after the engine started, and the device properly detected the vehicle trying to push power back and disconnected with an appropriate indicator on the screen.

    The van was definitely having problems, and we ended up stalling it and having to jump it a few more times. After the second time, my dad said we better be careful, because "my little toy" probably wouldn't have enough power for much more. I wasn't sure myself how many starts we'd get, since I'd made the mistake of leaving it sit for months and it only had half a charge when we started. We ended up having to jump start the van 4 times - every time this little jumper provided enough power for a strong start, and only after the 4th start did the power indicator drop from 2 lights (out of 4) to 1.

    We were both very impressed with the performance, and as soon as we were done, my dad had me help him find this device on Amazon so he could order one for himself.

    While the jump starting capabilities are obviously the key feature of this device, it has a few other features which also worked very well:
    - When you connect the jumper cables to power bank, it gives a nice display of its output voltage. Once you connect to the vehicle's battery, the jumper will briefly switch every few seconds to show the vehicle battery's voltage. When you're starting the vehicle, the output voltage will drop a bit due to the load, but the display allows you to monitor and make sure the jumper can handle the load of the engine you're trying to start.
    - Once the engine is started, the alternator will begin charging the vehicle battery, and that would also push energy back into this jump starter, which it wouldn't be able to handle. It has the ability to detect this situation, and safely disconnect itself internally. This means you don't need a second person standing by the engine to disconnect the jumper immediately after the engine starts.
    - The jump starter will properly detect if you accidentally connect the cables together, and will safely prevent the short circuit from doing any damage.
    - The jumper cables plug in separately, so when you are using the device as a power bank, you don't have them knocking around
    - The power bank features also work well. I connected my phone to the USB 3 power port, and my phone detected quick charging capabilities and charged nicely.
    - In the photo with the cables hooked to a car battery, the display looks odd. This is just a problem with the camera on my phone. In person, the readout looks just fine, like it does in the close up photo.

    I initially had a bit of a problem with the jumper cables always falling out of the pouch when I opened the case, but after arranging them as shown in the photo, they have stayed put nicely.
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    Reviewed in the United States on February 26, 2022
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