The high-quality Lithium Polymer SolarJuice is powered by the sun (or standard outlet), storing an enormous amount of extra battery fuel for life on the move. One side of the device is covered by a 1.2W monocrystalline solar panel, and eight hours of sunbathing is enough for the battery to juice your phone.
Road trips, long hikes and other outdoor adventures are far more enjoyable without power concerns. At $49.99, SolarJuice will deliver 1000-plus recharge cycles over the life of the battery, while four LED indicators reflect the charging and discharging process, so power confidence comes at a glance.
Engadget is teaming up with StackCommerce to bring you deals on the latest gadgets, tech toys, apps, and tutorials. This post does not constitute editorial endorsement, and we earn a portion of all sales.