Solar Panel 2.5W multi-crystalline silicon solar panel Battery 6V/4Ah lead-acid battery (Unikor Korea) Lighting Source a. Super bright white 3W LED lamp (120 lumens)b. Luminance equivalent to one 30W incandescent lampc. Life time: 100,000hrs Charging Information a. Car battery charging; charging time: 6hrs (AC Power)b. Sunlight; charging time: 10-15 hours under normal weather conditionsc. Once fully charged, it can continuously work for 30-35hours Accessories a. 220V AC/ DC9V chargerb. 12V car charger socketc. Five mobile charger adaptors