Emergency Battery Booster

A portable and compact emergency battery booster from SWE for those times your vehicles battery lets you down early morning or away from home. Small enough to fit into the glove box or keep with a vehicle tool kit. Features a 30 volt rechargeable energy cell that quickly trickle charges a flat cars battery in around 10 minutes. Supplied per-charged ready to go, and when it itself needs recharging, use the same way you boost the vehicles battery via the lighter socket but with the reverse charge switched. Includes a set of mini-jumper cables for motorcycle use too. An excellent addition to any vehicle emergency kit. Weights 2 lbs.