Solar charging may not be a new idea, but this product is really convenient.

The Ray solar charger, designed and developed by the Quirky community.

Features:

2.5″ x 2.5″ x 3″

Battery storage is sufficient to fully charge a cell phone even at night as well

Universal USB port

Flexible suction cup can be placed on any glass surface

Bracket can make it stable in any case to allow it optimal access to sunlight

LED indicator shows battery status