With 80 watts of output from mono-crystalline cells, this solar panel will charge yourBixpy PP-378 Batteryor Bixpy PP-333 Battery in about 6 to 10 hours. NOTE: This solar panel will NOT charge other Bixpy Batteries and is specifically designed to charge theBixpy PP-378 Batteryor PP-333 Battery *THIS SOLAR PANEL WILL NOT CHARGE THE BATTERY WHILE THE MOTOR IS RUNNING. DO NOT SIT OR PUT WEIGHT DIRECTLY ON SOLAR PANELS. * Batteries in any pictures above not included and sold separately. FEATURES Outer Shell material: ETFE Laminate Connection point: barrel connector Charges the PP-378 in: 6 to 10 hours Includes two anchor attachment points Waterproof and dirt-proof with corrosion-resistant components Fresh and saltwater ready INCLUDES SUN80 Solar Panel Cable to charge PP-378 SPECIFICATIONS Folded size (5 folds): 17\