| Product Description: | The GB40 is an ultra-portable, lightweight and compact lithium-ion jump starter for 12-volt batteries. With it, you can safely jump start a dead battery in seconds - up to 20 times on a single charge. It's mistake-proof, making it safe for anyone to use and features spark-proof technology, as well as reverse polarity protection. The GB40 lithium jump starter integrates with a high-output 100 lumen LED flashlight with 7 light modes. including low, medium, high, flashing, strobe and emergency SOS. It can hold its charge for up to one-year without being recharged. Its internal battery can be used to recharge any personal mobile devices like smartphones, tablets or any other USB device, can be recharged by any powered USB port, and holds its charge for up to one-year. It's rated at 1000 Amps, and suitable for use on gasoline engines up to 6 Liters and diesel engines up to 3 Liters, such as a car, boat, lawn mower and more. Included is the GB40, HD battery clamps, USB charging cable, USB car charger, microfiber storage bag, and a 1-Year Hassle-Free Limited , plus Free Lifetime Customer Support. Other commonly used search terms include: jump starter, jumper cables, car jump starter, battery jumper, car starter, car battery jump starter, car jumper, jump pack, car jump, jump starter power bank, battery booster, battery jump, jumper pack, jumper battery, battery jump pack, portable jump starter, jumpstart, jumper starter, battery jump box, jump starters, genius boost, booster pack, portable car battery jump starter, jump starter pack, jumper box portable power, jumper box, jump starter kit, jump battery, novo genius boost, lithium jump starter, jumper starter diesel, diesel jump starter, and battery jump starter. |
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One tip, for people who don't read instructions. If your battery is so dead, the unit will not detect a battery and it will not work. You will have to bypass the safety feature and you have to hold down the exclamation point for a few seconds and you will hear a beep and the lights will flash letting you know you are in that mode. Now, you can jump off a completely dead super low voltage battery. I was able to jump off my dead Tundra that sat in the freezing cold for days.
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Comprehensive review of several options.
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I have a Halo jumpstarter/battery pack w/ AC power that I got not too long ago too which I primarily got for the AC power aspect. But it's good to have a 'regular' jumpstarter/battery pack since we have two cars and can now just keep them in each car.
I have a Halo jumpstarter/battery pack w/ AC power that I got not too long ago too which I primarily got for the AC power aspect. But it's good to have a 'regular' jumpstarter/battery pack since we have two cars and can now just keep them in each car.
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