Question 1

Which is better, Nitecore FSP100 or BigBlue 28W Solar Charger?

Accepted Answer

Based on our testing, the BigBlue 28W Solar Charger scores higher overall at 8.6/10. The Nitecore FSP100 scored 8.3/10 and the BigBlue 28W Solar Charger scored 8.6/10 in our Best Solar Panel Chargers for Backpacking 2026 evaluation.

Question 2

Is the Nitecore FSP100 worth it over the BigBlue 28W Solar Charger?

Accepted Answer

The Nitecore FSP100 scores 8.3/10 while the BigBlue 28W Solar Charger scores 8.6/10. The Nitecore FSP100 is our "Best Overall" pick in the Best Solar Panel Chargers for Backpacking 2026 category.

Nitecore FSP100 vs BigBlue 28W Solar Charger: Which to Buy?