10 Best Br Jump Starters of May 2022

  1. Product Highlights
    • High capacity portable charger - the gp4000 portable car battery jump starter is equipped with dual usb charging output ports (one compatible with fast charging) and a usb type-c charging port (5v/3a). you can use it to charge other devices or recharge the jump starter itself. it can be taken anywhere and can quickly charge numerous portable devices, such as smartphones...
    • Safety & quality metal clamps - built-in 10 types of protection, free your worries of misuse and sparks. we wanted to make sure our users feel 100% safe when using our product. the gooloo gp4000 smart jumper cable is constructed with all-metal clamps to prevent damage caused by long-term use.
    • In the box - gooloo heavy-duty portable car battery jump starter gp4000, smart jumper cable, wall charger, usb to type-c cable, storage case, user manual, cigarette lighter adapter, 18 months warranty and lifetime tech support.
    • Powerful and reliable car battery jump starter - with a 4000a peak current, it can start all gasoline engines and diesel engines up to 10.0l in just a few minutes. this includes cars, motorcycles, rvs, tractors, trucks, cargo vans, atvs, snowmobiles, yachts and many more.
    • Emergency life saver – the gooloo gp4000 portable car battery jump starter can jump start vehicles in a matter of seconds so that you aren’t stranded and unsafe for longer than needed. a full charge can boost most vehicles over 60 times!
    • Rugged 12v car jump starter - the hardened plastic and rubber corners make sure the starter can withstand drops without any problem. a built-in flashlight can assist you in vehicle emergencies at night.
  2. scoring
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    BRG Scoring Index
    Our Scoring considers products features, online popularity, consumers reviews, brand reputation, prices and more
    • Built in light
      9.0
    • Easy to use
      9.5
    • Mileage
      9.0
    • Portability
      9.5
    • Safety Features
      9.5
    • Versatility
      9.5
  3. 7.9 Reviews
    How we Score
    9.5 features quality
    8.9 popularity
    8.4 brand reputation
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  4. Product Highlights
    • Turbo chargeable - boost x is equipped with usb-c technology that, combined with power delivery, gives you lightning-fast recharges. completely recharges in just 48-minutes, or go from 0% to jump starting in just 5-minutes of charge.
    • Ultrasafe 2.0 - we took our ultrasafe technology and made it better. it's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
    • Here's what you get with boost x - gbx45 ultrasafe portable lithium car battery booster jump starter pack and power bank with 60w usb-c power delivery, heavy-duty jumper cable clamps, usb-c charging cable, microfiber storage bag, 1-year warranty, and designed in the usa.
    • X for extreme - an all-new design with extreme jump starting power for powerful engines starts. rated at 1250-amps, this portable lithium car battery jump starter releases maximum energy at every start. this isn't an upgrade. it's a whole new series - the extreme series.
    • Charge everything - with usb-c power delivery, you have the power to charge almost everything. its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite usb-c devices, like phones, tablets, laptops, wearables, and more.
    • Maximum versatility - boost x is one of the most versatile lithium jump starters ever. jump start all vehicle types, including cars, motorcycles, trucks, atvs, boats, rvs, vans, suvs, tractors, and more for up to 6.5-liter gasoline and 4.0-liter diesel engines.
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  5. scoring
    info & deals
    BRG Scoring Index
    Our Scoring considers products features, online popularity, consumers reviews, brand reputation, prices and more
    • Built in light
      9.5
    • Durability
      9.0
    • Easy to use
      9.5
    • Material quality
      9.5
    • Safety Features
      9.5
    • Versatility
      9.0
  6. Product Highlights
    • 【upgrate protections】: safe and easy-to-use jump starter battery pack without the worry of incorrect connections or sparks. particularly spark-proof, reverse polarity protection, over-current protection, high-temperature protection, over-load protection. safely connect to any 12-volt automotive car battery. the car battery jump box/jump cable indicator notifies you of i...
    • 【led flashlight 】: the battery starter has 3 led lights modes: flash light, strobe light, and sos light. this multi-purpose flashlight and which comes in handy in case of an emergency and outdoor adventures.
    • 【more powerful booster】: with a 1500a peak current, the q10s car jump starter can start the 12v vehicles up to 7.0l gas/5.5l diesel engines in seconds. even in extreme temperatures, the powerful lithium battery booster - up to 20 jump starts on a single charge (just over 25% of power is enough to start your car). suitable for car, truck, motorcycle, boat, rv or tractor ...
    • 【a backup power pack】: q10s car starter designed with 2 usb outputs (5v/3a)and (5v/2.1a), the quick charge 3.0 usb port can fully charge your cellphones, tablets, and other mobile devices at the fastest (up to 75% faster than a standard charger). and can power your other car accessories by using a 12v-16v/10a dc port. like tire inflators, inverters, and more.
    • 【what you get】: portable lithium car battery jump starter x1, smart jump cable x1, usb type-c charging cable x1, user manual x1. 2-years technical support. please feel free to contact us for help if any questions.
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