Our most basic battery pack for your instant roadside assistance anywhere! Safely and easily jump-start your car or inflate your tire.
300 Amp Battery Jumper Our most basic, yet feature rich battery pack for instant roadside assistance anywhere! Offers two 12 volt DC Sockets, a USB power port, LED work light, air compressor and battery jumper. Safely and easily jump-start your car, charge your devices, or inflate your tires with our simple, compact and effective 300 Amp Battery Jumper and Air Compressor!
Small Design, Big Capability At a mere 11.5 lbs., the Wagan Tech 300 Amp Battery Jumper can be carried by nearly anyone and stores easily within the trunk or cab of your vehicle. This makes a great addition to your vehicle’s roadside emergency kit and easily accommodates vehicles with very little storage space.
On-Board Air Compressor You already know that the 300 Amp Battery Jumper can jump-start your vehicle, but it also has an on-board air compressor and an accompanying inflation accessory kit. You can use the included needle to fill up sport balls (soccer, basketball, etc.), and then change to the included inflation tip to inflate your air mattress, beach balls, flotation devices, etc. Once you are ready to leave, you can also use the air compressor to air up that flat tire!
Feature Rich Now that you are familiar with the main features of the 300 Amp Battery Jumper, it is time to let you in on some of the finer points. The 300 Amp Battery Jumper has two 12 volt DC sockets that you can use to plug in a fan, phone/tablet chargers, radio, or nearly any other 12v DC appliance. There is also an on-board USB power port that is ideal for charging your power-hungry USB devices. When it gets dark outside or you are fixing a flat on the side of the road at night, the built-in LED work light gives you a bit of light where it is needed.
For the Safety of Your Loved Ones Don’t subject your loved ones to airing up their tires at a gas station, or leave them vulnerable on the roadside at night waiting for help. The 300 Amp Battery Jumper will allow them to jump start their vehicle and service their own tires at a safe location of their choosing - that means never having to wait for a tow truck or flag down an unknown passerby. Give the ones you love a valuable tool while allowing you to have peace of mind.
Charging the 300 Amp Battery Jumper The 300 Amp Battery Jumper comes with both AC (wall) charging adapter and a DC (Cigarette lighter receptacle) charging adapter. But, did you know that the 300 Amp Battery Jumper can be charged with a solar panel too? For true “off the grid” use, plug in Wagan Tech's optional 18 Watt Solar e panel and have power readily available no matter where you are in the world!*
Quick List of Features
Jump-starter with Battery Status Indicator
Air Compressor and pressure gauge
High temperature protection: Air compressor automatic shutdown
LED work light
Two 12V DC power sockets
USB power port
AC & DC rechargeable (both adapters included)
Approximate Battery Run Times
Tool Charger (15W): 7.4 Hours
Cell Phone Charger (20W): 5.4 Hours
Digital Camera (30W): 3.3 Hours
13" Color TV (70W): 1.1 Hours
Laptop (90W): 0.8 Hours
Worklight (100W): 0.7 Hours
Coffee Pot (200W): 0.2 Hours
Run times are an approximate based on a fully charged new battery.
User Uploaded Review
*When using the optional solar panel to charge Power Dome® or Battery Jumper units, you must unplug the panel immediately after charge has reached 100% in order to prevent over-charging of device.
WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.