【45W Bi-directional Fast Charging 】 One full charge allows for 60 quick starts.10-minute charge to 20% can get it ready for a booster. And you can enjoy 4X faster charge for your laptops, phones, and other devices with 45W high-speed output.

【Extra-Large Screen & Durable Materials】 SJ-70 uses ABS fuel-resistant casing and Acrylic high-transparency lenses, which are more durable than ordinary plastic materials. The large screen displays various specific data such as power and voltage, compared to traditional car jump boxes or car jumper cables kit, it's very user-friendly.

【Intelligent Protection Systems】NWISE SJ-70 Jump Starter for vehicles works with smart jumper clamp which provides 10 safety protections to ensure it's safe to use.Bearing extremely environment from -4°F to 140°F to ensure you can jump start under different conditions.

【More than a Jump Box】SJ-70 jumper pack equip super bright LED light which support 3 modes(Solid,Strobe , SOS). It is useful in many situations, such as checking for engine failure at night, outdoor adventures / accidents, calling for help, warning of other vehicles, etc.

【What's Included】NWISE SJ-70 portable jump starter*1,Smart jumper cables*1, Type-C charging cable*1,Gift Box & Storage Bag*1,User Manual*1. If you have any problems during use, please contact us, we will solve it for you within 24 hours.