LTC3588-Energy Harvester

Hi

I have question on this Energy harvester breakout board. I have this setup below.

6V Solar panel ->2 Supercapacitors of 5.4V/400F → LTC 3588 Breakout board → LiPo Charger basic → 3.7V/850mAh LiPo

→ : connect to

Is this setup feasible to charge the LiPo battery? Advice needed. Thanks!

What happens when you connect everything together, and put it in the sun?