Scroll down to compare mini solar panels at different stores and find the best price.
Amazon.co.uk - 5V 1.2W Solar Panel (100 x 69mm)
£2.51
Amazon.co.uk
Amazon.de - 5V 1.2W Solar Panel (110 x 69mm)
€9.99
Amazon.de
eBay - 5V 1.2W Solar Panel (110 x 69mm)
$2.21
eBay
Banggood - 5V 1.25W Solar Panel
$4.05
Banggood.com
Aliexpress - 5V 1.2W Solar Panel (110 x 69 mm)
Aliexpress
Amazon.com - 5V 1.2W Solar Panel (110 x 69mm)
Amazon.com
Amazon.es - 5V 1.2W Solar Panel (110 x 69mm)
Amazon.es