Top Ten Best Jump Starters and Battery Chargers of 2021

Check out the best jump starters and battery chargers below:

Table of Contents

#10 BLACK+DECKER BM3B Fully Automatic 6V/12V Battery Charger/Maintainer

Best Jump Starters and Battery Chargers
BLACK+DECKER BM3B Fully Automatic 6V/12V Battery Charger/Maintainer with Cable Clamps and O-Ring Terminals

The Battery Charger & Maintainer from Black & Decker provides a way for you to charge and maintain your car, truck, or automotive batteries. This will charge either 6 or 12 volt AGM (absorbent glass mat), wet-cell, and GEL batteries. This can be connected to the battery using either clips or O-ring terminal connections.

Once connected, the battery maintainer will charge the battery to full and go into a float mode status where it will add additional charge if the battery as the battery needs it. Protections are included to prevent overcharging, short circuiting, and overcharging. There is a mounting bracket built into the structure of the battery charger so you can mount this in your garage and never forget where you left it.

#9 GOOLOO 1500A Peak 20800mAh SuperSafe Car Jump Starter

GOOLOO Jump Starter Battery Pack - 1500A Peak Car Jump Box, Water-Resistant Battery Booster for Up to 8.0L Gas or 6.0L Diesel Engine,12V SuperSafe Portable Jumper Starter with Quick Charge,Type C Port

This Car Jump Starter from Gooloo has heavy duty clamps and boasts that it can start up most 12V cars, motorcycles, RV, tractor, light-duty trucks, cargo vans, ATVs, UTVs, snowmobiles, boats, and most gasoline engines up to 8.0L and 6.0 Diesel motors.

It offers up to 1500 Amps of peak power and can jump start your vehicle up to 30 times at maximum charge. This portable battery pack can store up to 20800mAh capacity, making it one of the larger portable battery packs on the market. 

The clamps have built-in security protections and fasten more securely to your battery posts. Also included on the pack are dual USB ports in order to charge your USB devices. Altogether you’ll be receiving a cigarette lighter adapter for charging, USB cable, wall charger, 12V Battery Clamp, the Battery Pack/Jump Starter itself, and a convenient storage case.

Gooloo proudly backs their jump starter tool with 18 month warranty, 30 days money back and customer service that is available 24 hours a day, 7 days a week.

#8 NOCO Boost Plus GB40 1000 Amp 12V UltraSafe Lithium Jump Starter

NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter, 12V Battery Pack, Battery Booster, Jump Box, Portable Charger and Jumper Cables for 6.0L Gasoline and 3.0L Diesel Engines, Gray

The 12V Lithium Jump Starter from NOCO is a compact but powerful portable battery pack and jump starter. This is rated at 1, 000 Amps, so it will give you up to 20 car jumps on a single charge. It is capable of jump starting up to 6.0 L gasoline engines and 3.0 L diesel engines.

It’s rated IP65 Waterproof which should prevent any incidental damage from occurring to the pack. It comes with very short but large smart cables that provide protection from crossing polarity and more.

It also doubles as a portable battery pack which will allow you to charge tablets, phones, flashlights, or anything else that can plug in via USB to charge. You can also plug the battery pack into recharge via the Mini-USB port (mini-USB cable included).

There is an included 12V cigarette lighter adapter so you can charge it from your vehicle as well. An integrated LED flashlight on the end where the cables plug in can help you work in the dark with its 7 settings from low to high with a few emergency modes.

While this may serve as a portable battery pack for USB devices, this GB40 Jump Starter Tool should be reserved for when your vehicle needs a jump and not used as a battery maintainer. There are other devices that would serve that purpose better.

#7 Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter

Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp 12 Volt Jump Starter , Blue

The Jump-N-Carry by Clore Automotive offers 1700 Peak Amps and 12V in order to jump your car, truck, motorcycle or more. It has 425 cranking amps, a built-in automatic charger and can charge multiple vehicles on a full charge. It has a convenient carrying handle built into the structure so it’s incredibly portable.

It has industrial grade jaw clamps that dig into corrosion allowing for a solid connection to help secure a jump start for even the roughest vehicles. It has 46 inch cables which will help reach the most inconvenient battery locations.

#6 BMK 12V 5A Smart Battery Charger and Portable Battery Maintainer

BMK 12V 5A Smart Battery Charger Portable Battery Maintainer with Detachable Alligator Rings Clips Fast Charging Trickle Charger for Car Boat Lawn Mower Marine Sealed Lead Acid Battery

The Portable Battery Charger and Maintainer from BMK is lightweight, portable, and can even be wall-mounted via pre-drilled installation mounts. It is suitable for charging batteries from 15-100Ah. It’s possible that it can charge batteries larger than 100 Amp hours, but you should expect to wait much longer for the charge to occur. The charger is made out of high quality ABS plastic and is rated IP65 waterproof.

It comes included with two methods of connecting to your DC battery, either via your standard DC Clip or with an alternative version of DC Rings that can mount onto smaller battery terminals. Also included is a user manual.

Don’t worry about accidentally reversing the polarities and causing damage, as this battery maintainer has multiple protections built in. If the battery percentage LEDs begin blinking rapidly, it means you have reversed the positive and negative terminals and need to switch them. Some other protections include over-discharging, over-current, over-volt, over-charge, overpower, over-temperature, and short circuits.

BMK offers a lifetime quality warranty on this product, and they offer after sales service to answer any questions or comments you might have.

#5 BEATIT G18 QDSP 2000Amp Peak 12V Portable Jump Starter

The G18 Portable Jump Starter from Beatit offers a whopping 2000 Amps of peak current, making it one of the strongest portable jump starting packs on the market.

The 2000 Amps of peak current allows it to jump up to 8L vehicles. It has the capacity to store 21000mAh, allowing it to jump dead batteries up to 30 times before needing recharged. It comes with extended jump cables when compared to other portable jump starters.

It also has dual USB output (12V/1.5A, 9V/2A, and 5V/3A) allowing you to recharge your portable devices on the go. An integrated voltmeter will allow you to read the status of your vehicle’s battery so you can perform diagnostics.

Included in the set is a hard EVA Carry Case, a Type-C Cable, user manual, extended smart jumper cables, and the G18 jump starter itself. A 24 month warranty is included with purchase and the company recommends you reach out via Facebook if you have any questions or concerns.

#4 TACKLIFE T6 Car Jump Starter – 600A Peak 12V Auto Battery Jumper

This compact portable Car Jump Starter from Tacklife still packs quite a punch of power despite its size. The battery holds 16500mAh of power and can provide 1500 amps of powerful peak current. This is capable of jump starting cars, motorcycles, ATVs, UTVs, trucks, and diesel engines up to 6.5L.

This battery jumper can also fully charge your portable devices like smartphones, tablets, and other electronics through the 3.0 Quick Charge USB port. There is a cigarette adapter included so you can charge your vehicular devices as well, such as air mattress pumps, car refrigerator, or car vacuums.

It has an ultra bright LED with 3 modes, Flashlight, Strobe, and even an SOS setting which could be useful in the event of emergency or even camping. Included in the package is a storage bag, user manual, the battery car jump starter, Type-C cable, and a cigarette lighter adapter.

#3 Trekpow Car Jump Starter Pack -1500A Peak with Smart Jumper Cable

This Battery from Jump Starter Pack from Trekpow offers 12000mAh capacity and 1500 amps of peak output current. This is enough to jump start most motorcycles, trucks, cars, ATV, UTV, some yachts, lawn mowers and even up 6.5L diesel engines. It’s compact and portable, weighing in at only 1.16 lbs and can easily fit inside your glove box.

The cables are considered smart clamps because of their safety features, ensuring that you won’t overload, short circuit, or overcharge your batteries. They’re smoke-free and won’t melt, made out of a sturdy plastic body and use industrial grade metal for the teeth.

This can also be used as a portable battery pack, using its 12000mAh capacity to recharge phones, tablets, and more with the Quick Charge Type-C port. With the included cigarette car adapter, you can also use this as an alternative to power your car vacuum cleaner, car fridge, GPS, car air purifier or anything that needs to plug in at the cigarette lighter.

Included with this package is the battery pack with multiple outputs, Type-C cable, storage bag, user manual and car cigarette lighter adapter. Keep it all together in your trunk in the conveniently included storage bag and never be without extra power.

#2 Battery Tender 12 Volt Junior Automatic Battery Charger

Battery Tender 12V, 1.25 AMP Battery Charger and Maintainer

One of the most affordable on our list, the 12 Volt Junior Automatic Battery Charger from Battery Tender is a complete 4-step charging program that automatically adjusts as needed. Once hooked up, it will charge and maintain your battery at the maximum level without overloading it. There is a two color LED system that will indicate the status of the charge.

This can be used for charging 12-volt lead-acid, sealed maintenance free or flooded batteries (gel cell and AGM). It is spark proof during connection and protected from reverse polarity as well. This completely portable unit is incredibly lightweight and must be plugged in to use. It comes with a 12 foot power cord and a full 5-year warranty.

#1 DBPOWER 600A 18000mAh Portable Car Jump Starter

DBPOWER Peak 1600A 18000mAh Portable Car Jump Starter (up to 7.2L Gas, 5.5L Diesel Engine) Battery Booster with Smart Charging Port, Compass, LCD Screen and LED Light (Black/Red)

This Portable Jump Starter for Cars from DBPOWER offers 18000mAh of power with 600 amps of peak current. This includes heavy duty cables and clamps allowing you to jump start your car up to 20 times. This portable power pack is capable of jumping up to 6.5L gas or 5.2L diesel engines.

There is an 8-in-1 laptop adapter included so you can fully charge your smartphone, laptop, tablet, or other portable smart devices at a quick rate.

On the device itself, there is an included LCD screen so you can get visual feedback on charging percentage. A compass sits on top and an LED flashlight is available for use on the side. There is a jumping port, an output port, two USB ports (5V/2.4A USB and 5V/2.1A USB), a function key, ON/OFF button, and a 15V/1A DC Input Port. 

This portable car jump starter comes with intelligent jumper clamps, a 12V car charger, a 12V wall charger, a user guide, and is backed by a 3-year Warranty from DBPower. If you have any problems at all with this product, they encourage you to contact their customer service for a speedy resolution.

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