... , 3.Li-ion rechargeable battery 12000mAH(3pcs) Portable solar charger for laptop, laptop charger, Li-ion rechargeable battery capacity 12,000mAH(3pcs), Li ... time4h per day under sunshineApplicable tomobile phone, laptop, DC, PDA, MP3, MP4, PSPConnectorsa set for laptop, other connectors chose by customerMaterialsABS+ PC housingLEDLED ...