Introducing the ultimate solution for powering up your devices while on the go - the plastic portable solar power bank! Designed for outdoor enthusiasts and frequent travelers, this high-tech gadget boasts the latest solar technology to provide a reliable and sustainable source of power for your smartphones, tablets and other USB-enabled devices. Crafted from durable and lightweight materials, this portable solar power bank charger is perfect for hiking, camping or any other outdoor activity. The looped top lets you easily attach it to a carabiner clip or keychain. Imprint your company logo on the surface and make it an excellent marketing tool that will leave a lasting impression on your target audience. Available in the USA. Domestic Inventory is Limited. Please check with us on available stock before ordering. Price Includes: Free Setups Free 1c1p silkscreen imprint Free virtual proof Free ground shipping to 1 continental US commercial location Free micro USB charging cable for charging the power bank Free standard box Free Power Bank's User Guide Input / Output: 5V Security Build-in: Short Circuit protection and Explosion protection Security Build-in: Overcurrent, Over charging/discharging protections Certifications: CE, FCC, RoHs