NOW 20 Watts. Trolling Motor 24V battery charger- 1/2 Amp Trickle Solar Charger - Self Regulating - Boat Marine Solar Panel - No experience Plug & Play Design. Dimensions 14.1 in x 15.7 W x 1/4 Designed in California - Plug & Play Adapters Included - Free Tech Support Semi-Flexible but NOT Bendable, bendable panels can crack the fragile solar cells. Trickle Charger for 24V Trolling Motors. Voltage Regulator (Controller) is NOT needed for 24V Low-profile & Skinny design. 14.1 in x 15.7 W x 1/4 Contact us for Senior or US Military Discount Codes. 100% Satisfaction Guaranteed.