top rated best supercap jump starter reviews 2020

Best supercap jump starter Reviews 2020 [Top Rated in USA]

Updated on: Nov 13, 2020 By Emily

 

top rated items tested 32 Models Considered
Hours Spent in testing 37 Testing Time
Experts connected 13 Experts Interviewed
best Reviews inspected 90 Reviews Scanned

There is always a promising supercap jump starter out there in the USA’s shops for you. However, you may not have the time and resources to try and research each of them for days. So we’ve done the heavy lifting and are sharing below our detailed review of Top supercap jump starter in 2020.

Our crew spent about 42 hours to provide you the best supercap jump starter in the USA’s market. And the specialist’s picked the autowit SuperCap 2 Portable 12V Starter (without battery) (up to 7.0 l gasoline, 4.0 l diesel …, which is worthy in every way, be it for its durability or its quality. In case you are on a less budget and need something out of pocket, choose Improved Audew Autostarter, Jumpbox 2000A Peak Charger 20000mAh Auto (Max …. In both of them you will get all the features that you expect a lot when you buy a supercap jump starter.

With the help of the expert team, we have created a comparison table for you. It will save you precious time and energy to buy the best supercap jump starter of 2020 among the list. All products are the best in their way and highly durable.

Top 10 Rated supercap jump starter Comparison 2020

Rank Product Name Score
1
autowit SuperCap 2 Portable 12V Starter (without battery) (up to 7.0 l gasoline, 4.0 l diesel …
9.6
2
top rated Improved Audew Autostarter, Jumpbox 2000A Peak Charger 20000mAh Auto (Max … 2020
Improved Audew Autostarter, Jumpbox 2000A Peak Charger 20000mAh Auto (Max …
9.4
3
top 10 supercap jump starter Schumacher DSR ProSeries DSR108, 450 A, 12 V, Ultra Capsule, No Battery, Pro Jump Starter 10,000…
Schumacher DSR ProSeries DSR108, 450 A, 12 V, Ultra Capsule, No Battery, Pro Jump Starter 10,000…
9.2
4
cheap NOCO Boost Plus GB40 Ultra Safe Portable 1000 Amp Lithium Car Battery 12V Starter Kit…
NOCO Boost Plus GB40 Ultra Safe Portable 1000 Amp Lithium Car Battery 12V Starter Kit…
8.7
5
commercial Portable Car Starter DBPOWER 800A Peak 18000mAh (Maximum 7.2l Gas / 5.5l Diesel Engine) Portable… supercap jump starter
Portable Car Starter DBPOWER 800A Peak 18000mAh (Maximum 7.2l Gas / 5.5l Diesel Engine) Portable…
8.6
6
professional Jumtop N12 QDSP 2500A Peak 20800mAh Jump Starter for Portable Cars (8.0l Gas Engine / 6.5l Diesel) 12V…
Jumtop N12 QDSP 2500A Peak 20800mAh Jump Starter for Portable Cars (8.0l Gas Engine / 6.5l Diesel) 12V…
8.4
7
in budget affordable NOCO Boost HD GB70 2000 Amp 12 Volt Ultra Safe Portable Lithium Car Battery Jump Starter…
NOCO Boost HD GB70 2000 Amp 12 Volt Ultra Safe Portable Lithium Car Battery Jump Starter…
8.0
8
powerful AUTOWN Automatic Jump Starter – 21000mAh Peak 1000A Automatic 12V Battery Booster with Fast Charge (Max …
AUTOWN Automatic Jump Starter – 21000mAh Peak 1000A Automatic 12V Battery Booster with Fast Charge (Max …
7.9
9
small NEXPOW Cordless Car Starter, Q9B Portable Car Starter, 2500 A, 22000 mAh (up to 8.0l gas / 8l…
NEXPOW Cordless Car Starter, Q9B Portable Car Starter, 2500 A, 22000 mAh (up to 8.0l gas / 8l…
7.4
10
which is the best supercap jump starter in the world
NEXPOW Car Battery Starter, 1500A Peak, 21800mAh, 12V, Portable Car Charger, Jump …
7.1

Top 10 Best supercap jump starter Reviews 2020 – Comparison of Top Rated in USA

Here you have our curated list of best supercap jump starter for 2020. All of them comes with different price, look, and quality, so you have lots of of options to choose from. Keep reading for our best products reviews!

1. autowit SuperCap 2 12V Portable Batteryless Starter (up to 7.0 l gasoline, 4.0 l diesel engine) Built-in SuperCap does not require regular charging, has a 10 year lifespan and can be operated in extreme weather conditions. – Best supercap jump starter 2020

what is the best supercap jump starter 2020

/10our score
Key Features
  • [Ultra-safety]Without built-in battery, built-in super capacitor is physically activated to protect the user from the danger of sparks and explosions.
  • [Regular charging is not required. ]SuperCap2 is a super capacitor starter that only needs a quick charge from a weak battery to start the vehicle. This is very useful as you don’t have to remember to precharge the starter.
  • [Protection]A safe and easy-to-use SuperCap2 starter without worrying about connection mistakes or sparks. Robust design with intrinsically safe explosion-proof technology and reverse polarity protection, overcurrent protection, overload protection and overvoltage protection allows you to safely connect a 12V car battery.
  • [Operation in extreme weather conditions and long life]SuperCap2 operates in extreme cold (-40 ℃ / 40℉), snowstorm or snowstorm, and can withstand high temperature (70 ℃ / 158℉). The built-in SuperCapsule allows it to withstand more than 100,000 repetitive use cycles and extend its lifespan by up to 10 years.
  • [Included]SuperCap2 Jump Starter * 1, Carrying Case * 1, Cigarette Writer * 1, Alligator Clip * 1, USB Charging Cable * 1, Instruction Manual * 1. 1 year warranty.

2. Audew has improved the 12V battery booster with automatic jump starter, jump box 2000A peak 20000mAh car charger (up to gasoline and 8.5L diesel), 3 LED flashlight modes and 2 QC USB ports – Inexpensive Budget Pick in USA

inexpensive supercap jump starter in budget

/10our score
Key Features
  • [Performance Improvement and Best Performance]Audew Upgraded Car starter starters used high speed polymer batteries instead of traditional starters. With a maximum output of 2000 A and a capacity of 20,000 mAh, you can easily start a 12 V vehicle (up to 8.5 l gasoline or diesel engine), mobile home, tractor, lawn mower or speedboat up to 40 times. It does not need to be replenished frequently.
  • [Multi-function]The car battery starter with three light modes, Stable, Strobe, and SOS, can be used as a flashlight, emergency warning light, and signal. Two USB outputs (5V / 2A and 5V / 9V / 12V) and Type C output (5V / 3A) allow for fast charging. The car sweater can also be used as a cigarette lighter or charger. As a daily necessities, you can keep your travel and driving safe.
  • [LCD display and durable materials]Audew’s car chargers feature an ABS-resistant fuel cover and a transparent acrylic lens that is more durable than regular plastic. The LCD screen shows the exact percentage of power remaining and the input or output status of the automatic battery booster to prevent premature charging.
  • [Improved security technology]Audew’s automatic battery booster uses advanced intelligent IC technology to protect safety. Improved terminals can provide reverse polarity protection, overcurrent protection, overload protection, overvoltage protection, and overcharge protection. Feel free to jump. Your car.
  • [Post-Sales Intimacy]The Audew Car Jump Box offers a 12-month 100% free manufacturer’s warranty and 45 days of personal injury compensation. Please contact us by clicking the seller’s name “Race_ing” on the page and clicking the question button if you have any further problems. We are always with you and give you a satisfying answer. We appreciate your understanding and support.

3. Schumacher DSR ProSeries DSR108 450A 12V Ultra Capacitor Without Battery Professional Jump Start 10,000 Cycle / 10 Years – Also Great!

commercial supercap jump starter Schumacher DSR ProSeries DSR108 450A 12V Ultra Capacitor Without Battery Professional Jump Start 10,000 Cycle / 10 Years

/10our score
Key Features
  • Microprocessor-controlled battery-free ultracapacitor starter for gasoline and diesel engines
  • Lock mode to start the engine without installing the battery
  • Glow mode allows a cold start of a diesel engine.
  • Short circuit and reverse polarity protection
  • 3 Uses: Connect the clip to the car battery, connect it to the car’s 12V DC port, and connect it to the power bank via the micro USB port (cable not included)

4. NOCO Boost Plus GB40 Ultra Safe 1000 Lithium Battery for Portable Cars 12V Starter Kit for Gas Engines Up to 6L and Diesel Engines Up to 3L

cheap NOCO Boost Plus GB40 Ultra Safe 1000 Lithium Battery for Portable Cars 12V Starter Kit for Gas Engines Up to 6L and Diesel Engines Up to 3L

/10our score
Key Features
  • Start Dead Battery – Start a dead battery in seconds with this compact and powerful portable starter unit with a 1000 A lithium car battery – Start up to 20 times on a single charge – Up to 6 liters of gasoline engine and up to Designed for 3 liter diesel engines.
  • UltraSafe is a safe and easy-to-use car battery starter kit without worrying about poor connections or sparks. A rugged design with inherently safe technology and reverse polarity protection allows you to safely connect a 12 volt car battery.
  • Multi-functionality is car starter, portable power bank, LED flashlight. Charge your smartphone, tablet or other USB device. It can be easily charged at 2.1A in 3 hours from a powered USB port. In addition, a built-in 100 lumen LED flashlight with 7 lighting modes including emergency flash and SOS.
  • Advanced Design is our state-of-the-art portable car battery starter. High-discharge lithium technology that can be operated safely in all climates. Robust and waterproof IP65 housing. A rubberized molded product to prevent scratches and surface damage. And an ultra-compact and lightweight design that weighs only 2.4 pounds.
  • Includes GB40 UltraSafe Starter Portable Lithium Car Battery, High Performance Battery Clip, 12 V Car Charger, Micro USB Charging Cable, Micro Fiber Pouch, User Manual and 1 Year Warranty. Developed in the United States.

5. DBPOWER 800A Peak 18000mAh Portable Car Starter (Maximum 7.2L Gasoline / 5.5L Diesel) Portable Battery with LCD Screen (Red) – Affordable

affodable DBPOWER 800A Peak 18000mAh Portable Car Starter (Maximum 7.2L Gasoline / 5.5L Diesel) Portable Battery with LCD Screen (Red)

/10our score
Key Features
  • [Superior portability]Unlike large and heavy starters, it is small and light enough to fit in a glove box. 7.28 * 3.46 * 1.38 inches, 1.35 pounds.
  • [Powerful Start Starter]This starter can start a 12V car (up to 7.2 liters of gasoline or 5.5 liters of diesel) in seconds with a peak current of 800A and a battery capacity of 18000mAh. Suitable for your car, truck, motorcycle, boat, RV or tractor and more.
  • [SMART PORTABLE CHARGER]This trigger has two USB outputs (including intelligent USB output) and a DC output. The intelligent USB output uses an internal identification circuit to intelligently recognize and charge the device as fast as possible. The 12V / 16V / 19V DC output can be used to charge your laptop via the included 8-in-1 connection.
  • [Additional function]LED flashlight can switch lighting, flash and SOS mode under various circumstances. There is also a red emergency light for emergencies. The LCD screen can accurately display the operating status of the jumper. A compass will help you find a way home if you get lost in the wild.
  • [Improved Intelligent Security Clamp]Gold-plated metal clamps are stronger and more durable than conventional clamps. Intelligent terminal protection can provide short circuit protection, overheat protection, reverse polarity protection, reverse charge protection, overcharge protection, overload protection, overcurrent protection, overvoltage protection, and undervoltage protection. Voltage protection with built-in protection circuit, etc.

6. Jumtop N12 QDSP 2500A Peak 20800mAh Portable Car Jump Starter (8.0l Gas / 6.5l Diesel), 12V Car Battery Booster with 2 USB Fast Charge Ports and LED Flashlight (Standard)

powerful Jumtop N12 QDSP 2500A Peak 20800mAh Portable Car Jump Starter (8.0l Gas / 6.5l Diesel), 12V Car Battery Booster with 2 USB Fast Charge Ports and LED Flashlight (Standard)

/10our score
Key Features
  • [Powerful and Emergency]– With the JUMTOP N12 Auto Starter, you can safely start a discharged battery in seconds. The battery capacity is 20800 mAh and the peak current is 2500 A. Developed up to 50 times. 8-liter gasoline engine or 6.5-liter diesel engine for cars, trucks, motorcycles, RVs, SUVs, boats, tractors, etc.
  • [Intelligent Production Terminal]– N12 Intelligent Safety Terminal provides short circuit protection, overheat protection, overcharge protection, overload protection, overcurrent protection, overvoltage protection and more. You can safely connect to a 12 volt car battery without worrying about improper connections or sparks.
  • [LED Flashlight]– This LED flashlight has three modes: flashlight, flash, and SOS. Great for camping, outdoor, indoor, emergency, travel and more.
  • [Dual USB Charger]– B. There are two USB ports that can be used to charge two devices at the same time, such as laptops, mobile phones, tablets, cameras and other devices.
  • [Includedinthepackage:1N12jumpstarter1smartjumperclip1cigarettewriter1USBType-Cline1usermanual(seeservicemethod)1portablesemi-hardcase(gift)Pieces

7. NOCO Boost HD GB702000 Super Safe Portable 12 Volt Lithium Car Battery for Starting Engines for Up to 8 Liter Gasoline Engines and Up to 6 Liter Diesel Engines

small size NOCO Boost HD GB702000 Super Safe Portable 12 Volt Lithium Car Battery for Starting Engines for Up to 8 Liter Gasoline Engines and Up to 6 Liter Diesel Engines

/10our score
Key Features
  • Start Dead Battery – Start a dead battery in seconds with this compact and powerful portable starter kit with a 2000 Ah lithium car battery – Start up to 40 times on a single charge – Up to 8 liters of gasoline engine and up to Designed for 6 liter diesel engines.
  • UltraSafe is a safe and easy-to-use car battery starter kit without worrying about poor connections or sparks. The rugged design with inherently safe technology and reverse polarity protection allows you to safely connect a 12 volt car battery.
  • Multi-functionality is a car starter, portable power bank, LED flashlight, and portable 12 volt power supply. Charge your smartphone, tablet or other USB device. It can be easily charged at 2.1A in 6 hours from a powered USB port. Built-in 400 lumen LED flashlight with 7 lighting modes including emergency flash and SOS. In addition, 12V and 15A output connectors for all 12VDC devices such as pump buses and inverters.
  • Advanced Design is our state-of-the-art portable car battery starter. High-discharge lithium technology that can be operated safely in all climates. Robust and waterproof IP65 housing. A rubberized molded product to prevent scratches and surface damage. It provides a quick charge for 2 hours via the vehicle’s auxiliary port. And an ultra-compact and lightweight design that weighs only 5 pounds.
  • Included – GB70 UltraSafe Portable Lithium Car Battery Starter Kit, Battery Pin Clamp, XGC Plug and Socket, XGC Cable, Micro USB Charging Cable, Micro Fiber Pouch, User Manual, 1 Year Warranty, US Design.

8. AUTOWN Auto Jump Starter – 21000 mAh, 1000 A Peak, 12 V Auto Battery Booster with Fast Charge (up to 8.0 l, 6.5 l Diesel), Portable Power Bank and Junction Box with Intelligent Patch Cable and LED Light

professional AUTOWN Auto Jump Starter – 21000 mAh, 1000 A Peak, 12 V Auto Battery Booster with Fast Charge (up to 8.0 l, 6.5 l Diesel), Portable Power Bank and Junction Box with Intelligent Patch Cable and LED Light

/10our score
Key Features
  • [Powerful, Smart, Portable]The AUTOWN Starter is equipped with the largest 21000mAh battery on the market. Two smart USB ports allow you to fully charge your device at maximum speed. Compact size, light weight and convenient.
  • [Multi-functional use]As a powerful power bank, this battery booster can start a 12 V car in seconds and operate on cars, trucks, SUVs and more. As a 21000mAh power bank, it has enough power to charge smartphones, tablets, electronic devices, etc.
  • [100% Professional Safety]AUTOWN package with intelligent all-metal gold clip, integrated protection against reverse polarity and reverse polarity, short circuit, overcurrent, overvoltage, overcharge, etc.
  • [Additional function]The ultra-bright LED flashlight can switch between lighting, flash, and SOS modes. Lighting makes it easier to enter the night. Flash and SOS flash are useful outdoors and in emergencies.
  • [Satisfaction Guarantee]100% customer satisfaction is our goal! AUTOWN products have a 3-month refund / replacement warranty and a 36-month free replacement product warranty. We guarantee the quality of the starter.

9. NEX POW Battery Starter for Cars, 2500A 22000mAh Portable Car Jump Starter Q9B (Max 8.0l Gas / 8l Diesel) 12V Car Battery Fast Charge USB3.0 Type C.

multi purpose supercap jump starter NEX POW Battery Starter for Cars, 2500A 22000mAh Portable Car Jump Starter Q9B (Max 8.0l Gas / 8l Diesel) 12V Car Battery Fast Charge USB3.0 Type C.

/10our score
Key Features
  • Powerful Lifespan: This NEXPOW emergency starter has enough power (2500A peak current) to start most 12V vehicles on the road! Works with cars (up to 8.0L gasoline or 8L diesel engine) cars, motorcycles, jet skis, ATVs, UTVs, SUVs, mowers, yachts, boats, pickups, snowmobiles and more. It will be fully charged in about 6 hours. By turning off the main switch, the battery starter can be charged for 3 months or more.
  • LED Flashlight: The Q9B Auto Booster is more than just a battery charger, it has an ultra-bright LED that acts like an emergency flashlight. The alternative blue-red light acts as a warning signal for the danger of road traffic in the event of an accident. It is a multifunctional ambulance equipped with SOS signal.
  • Fast Charge 3.0: Two new generation USB outputs (5V / 3A, 9V / 2A, 15V / 1.5A) are compatible with almost all USB chargers including phones and tablets. The fast charging port saves time because the device charges 1.8 times faster than the standard port.
  • Updated Technology: Advanced lithium-ion battery chip QDSP (Quick Discharge Start Power) technology that allows starters to withstand difficult temperatures, especially in extremely cold weather. You can start the car in 1 to 3 seconds. It is three times stronger and more reliable than any product with the same characteristics.
  • Includes: NEXPOW Q9B Car Battery Starter, Smart Jumper, USB Type-C Cable, Cigarette Writer Adapter, User Manual, Carrying Case.

10. NEXPOW Car Battery Starter, 1500 A Peak, 21800 mAh, 12 V, Portable Car Charger, Starter Charger, USB Quick Charge 3.0, Type C (Maximum 6.5l Gasoline or 4l Diesel)

heavy duty NEXPOW Car Battery Starter, 1500 A Peak, 21800 mAh, 12 V, Portable Car Charger, Starter Charger, USB Quick Charge 3.0, Type C (Maximum 6.5l Gasoline or 4l Diesel)

/10our score
Key Features
  • [Improved capacity and peak]NEXPOW’s redesigned external auto-charger uses a high-speed polymer battery instead of the traditional starter. With a maximum output of 1500A and a capacity of 21800 mAh, you can easily start a 12V car up to 30 times using a car battery starter (diesel engine as well as gas engine). And even in extreme temperatures (-4 ° F to 140 ° F), you can start trucks, motorcycles, snowmobiles, ATVs, UTVs, lawnmowers and yachts in minutes.
  • [6IN1 MULTIFUNCTION]Emergency starter + portable charger + LED flashlight + SOS light for help + double USB quick charge + for power supply to the car. A must-have for every car!
  • [SUPER CAPACITY POWER BANK 21800mAh]With a capacity of 21800mAh and two USB output ports (one is 5V / 9V / 12V USB fast charge), you can fully charge your laptop, smartphone, tablet and other devices as fast as possible. I will. You can charge two devices at the same time.
  • [Improved Safety Technology]The NEXPOW Portable Car Battery Starter incorporates an intelligent interconnect cable. It has eight advanced protection functions such as intrinsic safety explosion protection, reverse polarity protection, overcurrent protection, high temperature protection, and overload protection. Flashing lights and beeps warn of wrong actions.
  • [How to get]: Jump starter kit for G17 car charger, smart patch cable, USB Type-C cable, user manual, high-sensitivity carrying case set. Our fan’s favorite 2 years (24 months) has been specially extended for Novow starters, friendly customer service and more.

You need to remember these things before finalizing a supercap jump starter

Take a look on these points before buying a supercap jump starter

Before ordering supercap jump starter, there are many things to consider so that you do not prey to buy a dummy. And all these elements are listed below for your convenience so that you can buy the one that suits you.

Below, we have collected all the necessary info required to buy supercap jump starter as per your requirements.

1. Quality and durability

As you have to use it on a daily basis, consider the quality of supercap jump starter. It must be build up of high quality material and last for years. It must be reliable, resistant, compact and strong.

2. Loyalty Label

Second consideration you must take into account when you’re shopping for supercap jump starter is the reputation of the brand. There are actually a huge number of of brands in the USA’s market for you to choose from.

Consumer’s reviews and buyer’s satisfaction say a lot about how good the supercap jump starter will work. When we look at what consumers have to say about each of the model, we can got an idea of how they gonna perform. Consumer reviews can also notify us to any issue people faced and can highlight extra features.

3. Product Cost

After all is said and done, budget plays a big role in selecting the reliable supercap jump starter. We always look for the products that will truly provide value for the dollars you spend. While inspecting and evaluating several products, we have kept price tag as one of the key factors.

4. Warranty

A good relationship with the product can be established with its warranty period and replacement guarantee time period. Be sure to look out for those products that have longer warranty and guarantee period against them.

How do we inspect?

It’s simpler to analyze and review 3 to 5 supercap jump starter by an individual in 2020, but to examine more we need a team. We have team of specialists and professionals who conduct analysis and review each product. Here are some steps which we follows:

1. List out in Stock Items

Our team has done brief research and prepared a list of items that are ready for shipment in the USA. Also, another list of items that are readily available in local stores and malls is provided. So that you save time when picking and ordering.

2. Scoring of Best Products

Further, the data has been extracted in terms of top selling products in the USA. We have treated the Brand reputation, Reliability, and Friendly Budget for the filtering of items. Also, a survey was carried away on the top dealer to get in depth reviews of the product.

3. Further Filteration

Besides from this, we have read store owner’s feedbacks, warranty policies, online prominence, benefits, and a lot more to get the concluding goal item’s data for actual testing.

4. Recommendation to Buyers

At the final point, these products are distributed among the multiple squad to examine them for build, bearing point, reliability, and etc. Our experts testers gives an eye for every information for getting the correct result.

Mark our word

Here we are about to close the buying guide. We have considered all the points that are needed by a user for a supercap jump starter even if you are a a newbie or an old customer. We are sure that you will decidedly get input out of it. So go forward and choose the best supercap jump starter of 2020 for you.

Let us make it more clear for you if you need something affordable than go for Improved Audew Autostarter, Jumpbox 2000A Peak Charger 20000mAh Auto (Max … whereas if your want something worthy quality product with additional features then autowit SuperCap 2 Portable 12V Starter (without battery) (up to 7.0 l gasoline, 4.0 l diesel … is just for you.

Have a good day!