Specification:
Single solar panel power: 1.5W
Single solar panel current: 0.25A
Single solar panel voltage: 6V
Conversion rate: 15%
USB controller Input: 5V (MIN) ~ 20V (MAX)
USB controller Output: 5V / 2A ± 5% (MAX), can be 1.5A long runs
Series maximum output: 24V / 0.25A
Parallel maximum output: 6V / 1A
Series + parallel maximum output: 12V / 0.5A

Features:
High conversion rate,
High efficiency output,
Excellent weak light effect,
Can be flexible in series, parallel use a wide range

Application:
Solar small power generation system, solar toys, solar lights, solar mobile phone charger