NHOWIN 4000A Jump Starter Power Pack, 4-IN-1, 12V Car Battery Booster Jump Starter Power Bank (Up to 7.5L Gas or 5.0L Diesel Engine) with Leads for Outdoor Emergencies, Winter, Travel
NHOWIN
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Product Features
【Powerful Jump-Start in Seconds】 With a peak current of up to 4000A, it can start your vehicle in just 10 seconds! Our jump starter power pack can easily start most petrol engines up to 7.5L or diesel engines up to 5.0L. Whether it's a car, SUV, van, or motorcycle, it delivers reliable power even in cold weather—so you can avoid waiting for roadside assistance. 【Complete Protection for Your Vehicle】 Your safety is our priority. The upgraded smart jumper cables include 10 types of protection, such as over-current, over-charge, reverse-connection, and short-circuit protection. If the clamps are connected incorrectly, an alarm sounds and the circuit cuts off automatically—safeguarding both your vehicle's electronics and the car jump starter itself. Simple to use, even for beginners. 【4-IN-1 Car Jump Starter】 More than just a car battery booster jump starter, it also works as a portable 20000mAh power bank. Equipped with a USB quick-charge port (9V/2A), it quickly tops up your phone and other devices. It also includes an emergency torch with three modes (light, strobe, SOS) and a built-in compass—making it a must-have car accessories for outdoor trips. 【Intelligent Charge Preservation】Our car jump starter power bank adopts the recent MCU precision control technology, with a standby power consumption of microamperes. Even if you place a fully charged jump starter power pack in the trunk of your car and don't use it for a year, the charge level can be maintained at over 95%. With a smart display, it can accurately display the remaining power and output mode at a glance. 【Compact & Portable】 Weighing only 0.84kg, it’s easy to carry and store. The car battery jump starter package includes: car jump starter × 1, jumper cables × 1, carry pouch × 1, USB cable × 1, user manual × 1, and lifetime technical support. If you have any questions or issues, please get in touch with us—we’re here to help.
