Whether at home or outdoors, you never know when having a personal power source may make your life a lot more enjoyable. Having our own portable power source has saved us a lot of grief on numerous occasions. Our Solaris 26 Watt Foldable Solar Array gets used a lot simply because we like getting free power from the sun and it’s a very useful device. Emergency power backup andemergency power supplies will come in very handy in your time fo need. The portable power packs are easy to move and use.