Free Shipping. Goal Zero Boulder 15 Solar Panel FEATURES of the Goal Zero Boulder 15 Solar Panel Goal Zero Escape 150 Power Pack: 10-20 hours Goal Zero Sherpa 50 Power Pack: 4-8 hours Inputs Rated Wattage: 15W Cell Type: Monocrystalline Open-circuit voltage: 18-20V Converting Efficiency: 17-18% Outputs Solar Port: 12V Charging Power (4.7mm)14-16V, 1.0A max (15W) Goal Zero Boulder 15 Solar Panel Weight: 3.5 lbs / 1.8 kg Dimension: 11 x 18 x 1in. / 28.5 x 2.5 x 45.7 cm Optimal Operating Temperature: 0-120 F (-17-48 C) This product can only be shipped within the United States. Please don't hate us.
Historic Range: $89.99-$124.99