Amazon.com has Solartab S1111 Solar Charger on sale for $99.
Shipping is free.
- Super efficient 5.5W solar panel
- Massively powerful 13,000 mah built-in battery, perfect for iPad, iPhone, Pokémon go and more
- 2A dual-USB that detects your device so it charges at maximum speed
- Integrated protective cover and stand that increases solar efficiency