Capture the electricity generated by our flexible solar panel to power your electronic devices with Small USB charged battery packs and large All in One 110 volt battery packs. Small USB battery packs by Tekkeon and Zap are great to solar charge your cell phone, iPhone, droid, iPad or iPod when on the go, flying and back packing. Large Duracell and Wagan all in one 110 volt portable battery packs make great power sources that your Sunlinq or Wagan flexible and foldable solar panels will charge. Sunlinq and Wagan flexible solar panels both come with the 2.1 mm barrel plug that connect their solar panels to the 110 volt power packs to the Duracell and Wagan power sources you see below. Charge these portable battery packs from you home, car or with your solar panel. Every home's emergency kits should have a portable power source for emergencies that you can solar charge. Fantastic for emergencies but you will find that you use your portable routinely on road trips, jump starting your car or powering your gear at a picnic.