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Gooloo

GOOLOO GT3000 Jump Starter 3000A

  • 3000A peak, up to 8.5L gas or 6.0L diesel
  • 12000mAh lithium polymer battery
  • 65W two-way charging, full in 0.8 hours
  • 1.32 lb, compact pack
  • 10 layers of protection via BMS
  • -4F to 131F operating range
  • 18-Month warranty

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

GOOLOO built this compact pack for cars, small trucks and motorcycles, and it recharges fast over USB-C. It skips a tire pump and has a smaller battery than bulkier packs.

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ASIN: B0FSSD3PWSModel: GT3000Category: Jump Starters

Overview

GOOLOO makes this pocket sized jump starter for twelve volt cars, SUVs, motorcycles and small trucks. Connect the smart cable, press boost if the battery is nearly flat, and it also works as a phone power bank and flashlight.

Light weight and quick two way charging make it easy to leave in a glovebox and top up from a laptop charger. Engine range is moderate and there is no air pump, so larger diesels and tire work need other tools.

Who it's for

Daily commuters and riders who want a small emergency pack in the glovebox will appreciate the size. Owners of heavy trucks should step up to a higher output unit.

Pros and cons

Pros
  • Very light and compact
  • Fast USB-C recharge
  • Doubles as a phone charger
  • LED light with SOS
Cons
  • No tire inflator
  • Cold limit stops at -4F
  • Starts per charge not listed

Performance notes

Starting success depends on peak current and the engine size, which is why the stated range stops at mid sized engines. The boost button pushes current when the car battery is too low to be sensed. Charging speed depends on a matching fast charger at the USB-C port.

Specifications

BrandGooloo
ModelGT3000
Dimensions & fit
Item weight1.32 lb
Engine sizeUp to 8.5L gas, 6.0L diesel
Capacity & performance
Peak Output Current3000 A
Battery Capacity12000 milliamp_hours
Operating temperature-4F to 131F
Power & efficiency
Battery TypeLithium Polymer
USB c powerPD 65W two-way
Voltage12 volts
Compatibility & installation
Compatible with Vehicle TypeLawn Mower, Motorcycle, RV, Truck
Included components
Included ComponentsJump starter, smart jumper cable, USB-A to USB-C cable, USB-C to USB-C cable, EVA bag, user manual
Warranty & support
Manufacturer Warranty Description18-Month warranty
Other details
FlashlightLED with SOS
Protections10 layers via BMS: short circuit, reverse polarity, overcurrent, overcharge, overheat
Charge time0.8 hours (PD 65W)

Frequently asked questions

How do I keep the GOOLOO GT3000 charged and ready?

It fully recharges in 0.8 hours with PD 65W fast charging over USB-C. The listing gives no storage recharge interval, so check the user manual.

Can the GT3000 start a diesel?

Yes, diesel engines up to 6.0L and gas engines up to 8.5L on 12V vehicles.

Does it have an air compressor?

No. It is a jump starter, power pack and LED flashlight only.

Is it safe if I connect the clamps wrong?

The SUPERSAFE system lists reverse polarity protection among its 10 layers.