Powerful Jump Performance Battery - This compact yet powerful 2500 amp portable lithium car battery jump starter pack safely starts a depleted car battery in seconds - up to 40 jump starts on a single charge - and is rated for gasoline engines up to 8 liters and diesel engines up to 7 liters. It can give you the greatest help in extreme weather from -40°C-+80°C.

Wireless charging and compass: It has dual functions of wireless and wired fast charging, and has a large capacity of 39800mAh, which can meet the charging needs of electronic products such as mobile phones, IPADs and computers; at the same time, the compass can bring great convenience to your outdoor sports

6 major upgrade functions: 39800mAh large capacity; 90-day long standby, power retention up to 90 days; 12V universal for all models; mobile phone fast charging; intelligent DO anti-reverse connection;

Night emergency lighting: high-brightness LED lights; flashing; SOS rescue lights, tri-color lights, obvious target

【Service】We provide 18 months warranty and 7x24 hours customer service for our products! If you have any questions, please feel free to contact us! Vehicle Service Type: Passenger Cars, Motorcycles, Vans, ATVs, SUVs, Trucks, Snowmobiles, Tractors, Trailers