Car Battery Booster 3000A 26800mAh Motorcy Auto Battery Booster (up to 7.0L Gas Or 5.5L Diesel) 12V Car Battery Starter with LED Lamp, Smart mps, Batterie Externe d'aide au démarrage

➤【3000A Heavy Duty Car Starter】Compact but powerful. With a 3000 A car battery booster, the car battery starter can instantly restart your 12V vehicles (up to 8L petrol / diesel engines). This battery booster starter box is on standby for about 8 months, always ready to help. ➤【MORE THAN A STARTER】 The portable battery starter is also an external battery charger with a large capacity of 26800mAh, the USB port (5V/2.1A) quickly charges your phones, tablets and other devices. ➤【A SAVER IN THE DARK】 The buture battery booster has 3 LED light modes (flashlight, SOS, strobe), 600 lumens lighting can last 12 hours. In an emergency, this diesel car battery booster is a savior in dark situations like camping, emergencies, travel, etc. Portable and compact: Say goodbye to bulky old starter boxes! This portable emergency car jump starter measures 17.50×8.50×3.10cm and weighs only 410g, it is smaller and more portable than other starter packs. ➤【GUARANTEE YOUR SAFETY】 The battery starter is 100% safe, no sparks. Safety jumper cables to reach various battery terminals, 10 built-in smart safety guards, automatic connection detection, intelligent real-time indicator light notify incorrect operations, protecting you and your vehicle. [Worry-Free Purchase] - Tyonto offers a 30-day full refund, 365-day limited warranty, and warm service available 24 hours a day. Contact us: If you have any questions, click "Ask a question" in our shop or "Contact seller" in the "YOUR ORDER" options.