The Evo Booster Solar Panel adds 2w of power to the existing solar panel that comes with the Evo. While Evo’s are designed to work all year round without needing an upgrade panel, the Evo Booster Solar Panel may be necessary for customers who need to position the Evo’s in non-solar friendly locations( such as North facing garden, etc.).
The Evo Booster Solar Panel is strongly recommended for commercial applications or consistently heavy winter usage.
