GOOLOO GT3000 Jump Starter 3000A 100W 2-Way Fast Charging, 12V Lithium Portable Car Battery Booster Pack, IP65 Power Bank Charger Box with Jumper Cables for 8L Diesel and 10L Gas Engines

Product Information

I previously mentioned how battery-operated jump starters are some of the tools I find essential for drivers, and wrote about one of my favorites, the NOCO Genius Boost. The article was prompted after having rescued a countless number of family members, coworkers, strangers, and friends during my travels. Draining a car’s battery is not difficult. All it took, for instance, was for my little son to turn on the 2nd-row ceiling light right before we took him out of his car seat during the daytime. It stayed on for days without our knowledge. In another example, I waited in the car for about 45 minutes while my wife went shopping at the supermarket. I was listening to the radio and had the fan on. The battery died by the time she returned. Oops! Turn on the jump starter, then press the Power button for 1-2 seconds to turn on the light. Cycle through the modes by briefly pushing the Power button again The high power of 4000 A peak current will support ALL engines of gasoline and 10.0-Liter engines of diesel at best. With it, you can jump start cars in seconds without anyone else's help. WIDELY USED IN ALL YOUR 12V VEHICLES Reverse-polarity protection: Having the clamps touch each other does nothing. They are quite fool-proof (except when “Boost” mode is activated)

GOOLOO GT3000 Jump Starter

Intelligent output. Compatible with iPad 10.2-inch/; iPad mini 8.3-inch/; iPad Pro 12.9-inch 4th / 3rd / 2nd / 1st generation; iPad Pro 11-inch 2nd / 1st generation; iPad Pro 10.5-inch; iPad Air 4th / 3rd generation; iPad 8th / 7th generation; iPad mini 5th generation, Apple Watch，etc. It can automatically identify adapt power of different devices, fast charging while proving safety. More Power. Less Heat. We're keeping it in our trunk organizer, and we'll update this post the next time we use it, but so far it's proven to be an affordable, effective jump starter for everyday use.

100W Wall Charger:

The biggest advantage of a GooLoo jump starter is that they’ll do more than just jump start your car. All of their models also feature high-speed USB 3.0 charging ports. They also feature a built-in flashlight, making them great all-around emergency tools. The display screen on the GP200 is incredibly helpful. It shows you the exact amount of charge remaining, first of all, so there’s no guesswork in the timing. In addition, it displays warnings if you switch the clamps or have an otherwise faulty connection. Beeping: Vehicle was jump started 4x within 10 minutes, putting the Gooloo into safe mode. Wait 10 mins before trying again

GOOLOO GT3000 Jump Starter 3000A 100W 2-Way Fast Charging

GooLoo is a Chinese brand that focuses on making portable charging equipment. And don’t let their country of origin give you the wrong impression. GooLoo devices are affordable, but they’re not cheap. While they’re a relatively new company, they’ve already attracted a lot of attention for their advanced designs. If you accidentally turned on “Boost” mode and touch the clamps with one another, be prepared for a loud, dangerously strong spark. I did that for test purposes — the screen immediately displayed “2” and continually beeped for 30 secs Company claims that 10L gas, 8L diesel are supported. That may be true, but I’ll go with the more conservative approach of NOCO for their same 3,000A capacity The jumper cable features a smart Over-Start Protection function. If you start the vehicle more than 4 times in 2 minutes, the jumper cable will turn on Over-Start Protection: The green and red light will start to blink and the battery clamps will have no output. When you disconnect the jumper cable plug from the jumper starter, the smart Over-Start Protection will reset. Lithium-ion battery holds its charge for months and up to 2 years, although it should be charged every 3-6 months

This unit is perfect to jump start a dead car in ice and snow when the battery is undercharging, the car stalls while driving, or in emergencies, for medical rescue, or on road trips. The GOOLOO Jump Starter includes a lithium polymer battery built for operating and storage temperatures of -20°C to 60°C (-4°F to 140°F). If the ambient temperature is above 60°C (140°F), the internal cell construction of the lithium polymer battery may be damaged, causing it to swell and become unsafe. Do not store the device in a vehicle parked in hot weather for long periods of time. Having the clamps touch each other also does nothing — AS LONG AS you did not turn on “Boost” mode! It’s quite fool-proof Pair it with GT3000, GT4000, and GT4000S for 100W fast, efficient charging at home or in the office. You can fully charge GT4000 in 57 mins at home or on the office. One Charger for All USB-C Devices Can hold charge for up to 2 years before completely drained, although you should charge it every 3-6 months to prolong its lifetime