EFO-S via Amazon is offering a huge discount on its solar power bank for a limited time. The $26 12000mAh power bank is discounted to $11 after you apply a discount code at checkout 58K6TLZX. Supports all smartphones and tablets.
- EFOSHM is USA Exclusive Brand With Quality Products.
- 12000 mAh Capacity with lithium polymer batteries Built-in
- 2USB Output Charging Port,5V/1A,5V/2.1A
- Portable Solar Charger Water-resistant, Shock-resistant, and Dustproof
- Be recharged under Sunlight or USB adapter or computer.