We are offering solar led lantern. 1)power source: ac110v 250v dc 9v 2)charging time:12 hours approx for ac charger adaptor. 11 hours approx in the strong sunlight for solar panel.3)15 hours approx after being fully charged. 4)6v4ah maintenance free lead-acid battery (include) 5)36pcs super bright led. 6)outer shell : abs plastic, with protected stainless steel at bottom7)with handle and hanging hook 8)available color:blue, orange, silver9)waterproof grade: ip44 10)with mobile charger11)charging mode : * ac charger adaptor * solar panel: 3w multi-crystalline silicon solar panel