Jump Starter 4000A, VACASSO A9 Battery Jumper Starter Portable (7L Gas/4L Diesel), 12V Car Battery Booster Jump Starters Pack, Jumpstart with USB Ports, Jumper Cables, LED Light, Storage Case

4 IN 1JUMP STARTER - The A9 is more than a portable car jumper starter, also a power bank, LED flashlight, and SOS emergency light. Equipped with a smart LCD screen to check battery status, measures ‎6.61 x 3.37 x 1.7 inches, you can easily put this jump starters in your bag, or anywhere in your car, without taking up any space, good for roadside emergencies or outdoor adventures.QC3.0 FAST CHARGING - This battery jump starter portable also functions as a large-capacity 37Wh portable power bank, (Input: 18W USB-C, Output: USB 5V/9V/12V Quick Charge, USB 5V 2.1A ), charging 50% faster than standard chargers, our jump starter power pack efficiently charges various electronic devices such as smartphones, tablets, cameras, drones, GPS systems, and more, making it a perfect choice for travel or camping.3 MODE EMERGENCY LIGHT - The battery booster jump starter offers 3 light modes: steady light (for repairs), flashing warning (for enhanced visibility), and SOS (for emergencies). This jump starter battery pack can withstand an extreme weather range of -4°F to 140°F and exceptionally long standby time of 24 months, incredibly convenient in emergencies and outdoor adventures, especially in low-light conditions, serving as an essential emergency tool.10 INTELLIGENT SECURE PROTECTION- This A9 portable jump starter for car incorporates a high-efficiency battery management system. Our car starter jump box has 10-key protection, effectively alleviating concerns about misuse and sparks, ensuring users feel absolutely safe when using the product. [Tip] If the battery jump starter is left unused for an extended period, it's recommended to charge it every 2-3 months to maintain optimal condition.WHAT YOU GET: This jump starter box includes: Portable car battery jump starter, Smart jump start clamp, USB-C charging cable, a User manual, and a protective case to avoid being worn and damaged. Each Vacasso jump starter comes with our 2-year full warranty, so if you have any questions or encounter any issues with this battery jump pack, please contact us.