GB150  Boost PRO 4000A UltraSafe Lithium Jump Starter

4.56/5
9 Reviews

78% Of Reviewers Recommend This Product

Simple.

Everything you need on one interface.

We designed the user interface to be simple and easy to understand. LED status indicators display the internal lithium batteries charge level and charging status. Error indicators show when connected in reverse polarity or temporarily disabled for thermal protection. Or simply turn on the LED flashlight, recharge a USB device, or use manual override for deeply discharged batteries.

Battery Booster Jump Starter Box for Jump Starting with 3X More Power

More power, half the size.

Peak amps are bogus. Joules measure actual power. Compared to an equivalent 3,000-amp lead-acid jump starter, the GB150 provides 22,500 joules versus 7,500 joules. And it's 4X smaller and lighter.

Lithium Car Battery Booster Jump Starter Box Joules Jump Start Vehicles

Joules, not peaks amps.

Joules start vehicles, not peak amps. The average vehicle jump starts in 1-3 seconds, making peak amps somewhat worthless. But actual power over time illustrates a battery boosters real potential.

Lithium Battery Jump Starter Booster Pack 80X Jump Start

Jump starts per charge.

A powerful lithium jump starter capable of jump starting up to 80 vehicles on a single charge. It's rated for over 1,000 charge cycles and holds its charge level for over a year with minimal power loss.

Mult-Function Lithium Battery Jump Starter For Car, Boat, Truck and Diesel

Multi-function jump starter.

Jump start cars, boats, RVs, and trucks, as well as, diesel pickups, hot rods, classic cars and more. Even recharge USB devices, like a smartphone, and power 12V devices, like a tire inflator.

Rapid recharge.

Recharge 4X faster with XGC.

The GB150 is completely rechargeable from any USB-powered port, like a wall charger, car charger or laptop. But it takes 11-hours. With XGC, you can charge directly from the vehicle's 12-volt auxiliary port and utilize its rapid charge technology to recharge 3X faster - just over 3 hours. Go from zero charge to jump starting in just 15 minutes.

Portable Power.

Power 12V tire inflators, power inverters and more.

It's more than just battery jump starter pack, it's portable 12-volt power. Go anywhere and power your favorite 12-volt devices, like a tire inflator, power inverter, coffee maker, fan and much more.

Stay charged. Power your USB devices on the go.

How many times will a GB150 recharge my device?

The built in 2.1A USB out port can power all of your USB devices, such as smartphones, GoPro cameras, wireless headphones, and more. The battery capacity inside of your iPhone, for example, is measured in “milliamp-hours," or mAh—a way of measuring how long the device will last. Devices that are frequently being used, like phones and cameras, often require more power to run all day than the device’s battery is rated for. Boost's battery pack extends the life and running time of your device. Plus, powering your device from an external battery pack will reduce the internal battery’s charge cycles, extending the usable life.

Integrated voltmeter.

Professional tool to understand the problem.

It's not always the battery jump starters fault. There is a myriad of reasons why your car won't start (e.g. starter problems, worn-out battery cables). But with a built-in digital voltmeter, you can quickly determine if it's a discharged battery or something else. If the voltmeter shows a good battery at 12.7-12.8 volts, it is most likely another problem.

Ultra-bright.

500-lumen 10X LED flashlight.

A rechargeable lithium-powered LED flashlight with seven light modes, including SOS and Emergency Strobe. With multiple luminosity settings, it's immediately adaptable to a variety of situations. Use it's powerful wash light will help you see your engine, changing a tire at night or even warn oncoming traffic when disabled and needing of roadside assistance.

Portable, hand-held design.

Incredible power in a compact-sized jump box.

Power for power, this lithium jump starter outperforms traditional lead-acid battery booster packs at a fraction of the size and weight. It's over 10X smaller and 8X lighter, and its lithium-powered design makes it more compact and portable than ever before. Conveniently stores in a center console, trunk, or toolbox.

Technical Specifications.

What's In The Box

  • GB150 Lithium Battery Jump Starter
  • XGC 12V Male Adapter
  • XGC 12V Female Adapter
  • XGC Extension Cable
  • Micro USB Cable
  • Microfiber Storage Bag
  • User Guide & Warranty Information

Starting Current

4,000 Amps (Peak)

Joules 3S Rating

22,500 J3S

Battery Types

12 Volt Lead-Acid Batteries

Internal Battery

88 Watt-Hour Lithium-Ion

USB Input

2.1 Amps

USB Output

2.1 Amps

XGC Input

12 VDC, 5 Amp Rapid Charge (3 Hour Recharge)

XGC Output

12 VDC, 15 Amp Power Supply (i.e. Tire Pumps, Inverters, LED Lights and More)

Gas Engine Rating

10.0 Liters or Greater

Diesel Engine Rating

10.0 Liters or Greater

LED Flashlight

500 Lumens