10 Best Portable Car Battery Charger of October 2024

• POWERFUL & COMPACT: Jump start your vehicle (up to 7.2L gas or 5.5L diesel engine) up to 20 times with 800 amps of peak current and heavy duty clamps and cables. Compact enough to store in your glovebox.
• SMART CHARGING PORT: With 18000mAh capacity and smart USB port, it can full charge your laptops (include 8 in 1 laptop adapters in the package), smartphones, tablets, and other devices at the fastest speed possible.
• PROTECTION: The high quality and spray gold intelligent jumper clamps has over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection.
• LCD SCREEN & COMPASS: The new-added LCD screen can exactly show the remaining power. The compass can help you find your way home when get lost in the wild.
• WHAT YOU GET: DBPOWER Jump Starter DJS50, intelligent jumper clamps, 12V wall charger, 12V car charger, use guide, our fan-favorite 3-year Warranty specially extended for DBPOWER jump starters, and friendly customer service.

DBPOWER

• POWERFUL LIFE SAVER: This GOOLOO emergency jump starter has enough power (800A peak current) to jump start most 12 volt vehicles on the road! (up to 7.0L gas or 5.5L diesel engines) Works with cars, motorcycles, watercrafts, ATVs, UTVs, SUVs, lawn mowers, yachts, boat, pickup,snowmobiles, etc. Fully charges in 5 hours and can hold a charge for more than 3 months.
• QUICK-CHARGE USB PORTS: Designed with dual USB outputs (5V/2.1A, 5V 2.4A/9V 2A), the quick-charge 3.0 USB port charges your devices faster and is compatible with almost all USB charging devices – including cell phones, tablets, Kindles or digital cameras. Charging is fast and efficient – helping you save time.
• ADVANCED PROTECTION TECHNOLOGY: The intelligent jumper clamp features multiple advanced safety technologies including over-current protection, overload protection, over-voltage protection, over-charge protection and high-temperature protection – ensuring it’s safe for anyone to use.
• LED FLASHLIGHT: The LED work light has 3 modes: Flash Light, Strobe Light and SOS Light. This multi-purpose flashlight is great for camping, outdoors, indoors, emergencies, travel, etc.
• WHAT’S INCLUDED: 1 x GOOLOO Ultra Compact Automotive Jump Starter GP37-Plus, 1 x Smart Jumper Clamp, 1 x Wall Charger (With UL Certification), 1 x Car Charger, 1 x Micro-USB Cable, 1 x Carry Bag, 1 x User Manual.

GOOLOO

• Delivers jump-starting power with 700 peak amps and 350 instant starting amps
• Reverse polarity alarm alerts when there is an improper connection; Connect the clamps to the battery, turn on the switch and start your vehicle
• Features a 120 PSI air compressor to help inflate tires with low pressure; High-powered LED light rotates 270 degrees to help you work in the dark
• Triple USB port provides portable power for electronic devices; Refer to user manual before usage of the product
• Jump starter should be charged every 30 days when not in use; Charges using a standard household extension cord (sold separately).All Metal Powder Coated Clamps
• Note: Kindly refer User Manual before use
• USB port and 12v power outlet

STANLEY

• 1,700 Peak Amps; 425 Cranking Amps
• 22Ah Clore PROFORMER Battery
• 46" Heavy-Duty #2 AWG Cables
• Voltmeter provides charge status of onboard battery
• DC outlet to power 12 volt accessories; DC input to recharge internal battery
• Built-in Automatic Charger

Clore Automotive

• COMPACT BUT POWERFUL: Measuring only 6.3 x 3 x 1.6 inches and weighing in at 2.5lbs, the T6 battery jump starter is small enough to fit and store anywhere in your car. It can safely and reliably jump start 12V cars, SUVs, motorcycles or vans up to 30 times on a single full charge. (Works on up to 7.0L gas or 5.5L diesel engines)
• ADVANCED TECHNOLOGY AND PROTECTION: In addition to 8 built-in general protections, the T6 intelligent jumper cable also comes with unique TACKLIFE spark-proof technology and unique audio-visual prompt technology – making the T6 the most trusted jump starter on the market.
• UPGRADED QUICK-CHARGING 3.0: New generation dual USB outputs (5V/2.4A 9V/2A; 5V/2A) are compatible with almost all USB charging devices – including your phone, tablet or Kindle. The quick-charge port saves you time by charging your devices at 1.8x the speed of a standard port.
• LIFE SAVER: The 12V 10A output can power your other car accessories with use of the included cigarette lighter adapter. The 3-mode LED light (flashlight / SOS / Strobe) meets all your various needs. Convenient car charger allows you to recharge while you’re on-the-go – eliminating the worry and hassle of charging up before going out
• 12 MONTH CHARGE / 2 YEAR WARRANTY: The LED power indicator displays remaining power. Unlike other starters that you need to turn to ‘OFF’ to save power, the T6 will automatically shut off when not in use. Holds charge for up to 12 months. 2 year warranty - contact us any time: [email protected]

TACKLIFE

• Charge All Lead Acid Batteries: Always stay powered - the Jethax 4A Smart Car Battery Charger charges every type of 12V 4Ah-100Ah capacity lead acid battery on the market today: sealed lead acid (SLA), absorbent glass mat (AGM), gel, VRLA, deep cycle batteries and more, making battery trickle charging and maintenance of your car, scooter, snowmobile, motorcycle, lawn mower, and other vehicles a breeze and keeping you in motion.
• Turnkey Solution: No additional purchase required, just plug in and go! Your 3-in-1 portable battery charger comes readily equipped with heavy-duty alligator clips and ring terminals to quickly and conveniently 1) repair, 2) charge, and 3) maintain your vehicles/equipment. Built-in LCD screen allows you to monitor charging, battery status, charge voltage, current, and much more, giving you the power to be your own home mechanic
• 4-Stage Fully Automatic Battery Charging: Our smart charger is smarter than the others. Jethax's smart battery charging technology, the “brain” behind our 12V battery charger, utilizes a 4-stage charging program: Initialization, Bulk Charge, Absorption Mode, and Float Mode. This process protects you from overcharging: the battery charger/maintainer automatically switches to lower voltage output in Float Mode when the battery is full, and switches to higher voltage output when the battery is low.
• Lab-tested Safety Protection: Stringently lab-tested in UL (Underwriters Laboratories) certified testing facilities, our trickle battery charger’s fully automatic charging system is specifically designed to protect from reverse polarity, overcharging, discharging, sparking, over current, short circuiting, and overheating. This allows you to safely maintain and extend the battery life of your lead-acid batteries, while allowing your vehicles/equipment to operate more efficiently and stably.
• Top-Notch Customer Service: your Jethax car battery charger comes with an industry leading 1-year assurance and incredibly friendly and experienced customer support. For any after sales technical assistance or product quality issues, simply click the “Contact Seller” button in “My Orders” to message us.

Jethax

• [Affordable and Powerful]: The GOOLOO jumper pack GP80 can restarts your vehicle ( lawn tractor, motorcycle, RV, tractor, light-duty trucks, cargo vans, ATVs, snowmobiles, oil boat, etc) up to 4.5L gas engine with 500A peak current
• [Fast Charging Power Bank]: Designed with 2 USB outputs (5V 2.4A/9V 2A), the quick charge 3.0 USB port can full charge your cellphones, tablets, and other mobile devices at the fastest speed possible
• [Emergency LED Flashlight]: The GOOLOO Car Jump Starter comes with a built-in LED flashlight. Long press the power button to activate the strong mode, press again to switch to warning strobe, and press a third time to turn on the SOS flashing. It's an emergency life saver when you go camping, travel, picnic, outdoor adventure.
• [Security Assurance]: It's equiped with smart jumper clamp, which can protect your devices from over current, short circuit, overload, over-voltage and over-charge
• [What You Get]: GOOLOO Jump Starter GP80, Intelligent Jump Cable, Quick Charge Micro USB Cable, Kit Bag, User Manual. Please do not repeatedly start the large engine size car in short time

GOOLOO

• POWERFUL BUT COMPACT: With 800 amps peak current, the Tacklife T8 can jump start 12V cars, SUVs, trucks or vans up to 30 times on a full charge (charging takes 4.5 hours). It’s a compact power bank (18000mAh capacity), can charge your phone with dual USB ports (one is a 5v/9v Quick Charge) and can power your other car accessories using a 12V 10A DC port.
• LONG-LASTING STANDBY TIME: Unlike other car jump starters, you can manually turn the Tacklife T8 ‘OFF’ to slow down the battery's self-discharge – allowing to the T8 to hold its charge for up to 12 months while not in use. (Please remember to turn ‘ON’ before charging or it will not charge.)
• USER-FRIENDLY EXTRAS: Not just a car battery charger, the T8 comes equipped with super bright LEDs functioning as an emergency flashlight. The red light can function as a traffic hazard warning signal in the event of an accident. The T8 is a multifunctional life-saver with a strobe, SOS signal and built-in Compass. The digital LCD screen clearly displays remaining battery life.
• WELL-DESIGNED: The unique design of the Tacklife T8 car jumper is bold but easy to handle. The specially designed indicator notifies you of incorrect use with an audible buzz and flashing lights. The full metal clamps are built to last and are ergonomically designed to be easy to open.
• WHAT’S INCLUDED: TACKLIFE T8 jump starter, smart jumper cables, wall charger, car charger, USB cable, cigarette lighter socket adapter, user manual and 2 year warranty. Our after-sales customer service is available any time. Please feel free to contact us for help.

TACKLIFE

• Start Dead Batteries - Safely jump start a dead battery in seconds with this compact, yet powerful, 1000-amp portable lithium car battery jump starter pack - up to 20 jump starts on a single charge - and rated for gasoline engines up to 6 liters and diesel engines up to 3 liters.
• UltraSafe - Safe and easy to use car battery jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.USB Input:2.1 Amps
• Multi-Function - It's a car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 3 hours at 2. 1-amps. Plus, an integrated 100-lumen LED flashlight with seven light modes, including emergency strobe and SOS.
• Advanced Design - Our most advanced portable car battery jump starter ever. Featuring high-discharge lithium technology for safe operation in any climate. A rugged and water-resistant enclosure rated at IP65. A rubberized over-molded casing to prevent scratching or marring of surfaces. And an ultra-compact and lightweight design weighing just 2. 4 pounds.
• In The Box - GB40 UltraSafe Portable Lithium Car Battery Jump Starter Pack, Heavy-Duty Battery Clamps, 12-Volt Car Charger, Micro USB Charging Cable, Microfiber Storage Bag, User Guide, 1-Year , and Designed in the USA.

NOCO

• Features 15A to charge and 3A to maintain your battery
• Auto voltage detection automatically detects 6 or 12V batteries
• Automatically selects charge rate for charging and maintaining
• Reverse hook-up protection ensures charger will not operate if clamps are reversed
• Charges compatible battery types, including standard, AGM, gel and deep-cycle batteries

Schumacher