بيغ بلو شاحن بالطاقة الشمسية بـ3 منافذ USB بقدرة 28 واط (اجمالي 5 فولت/4.8 امبير كحد أقصى) قابل للطي ومقاوم للماء ومناسب للاستخدام الخارجي متوافق مع ايفون وسامسونج جالكسي وال جي وغيرها، أسود

Triple USB Ports Power: with SmartIC Technology and each port supply the optimal charging efficiency up to 5V/2.4A max. The 3 USB Ports can offer the total current at 5V/4.8A. Automatically Adjust Current and Auto-Restart function, no need to connect again when passing under shadow or cloudy days
High Energy Conversion: Highly efficient sunpower panel convert up to 22% of solar power into free energy. This special pet polymer surface protects it from occasional rain or wet fog and all the ports are covered by a cloth flap and rubber cover to protect them from dust or water damage
Easy To Carry: With compact size (11.02 × 8.26 × 0.78in folded or 40.94 × 11.02in opened) design, BigBlue foldable solar charger panel bag is small and light enough to fit into any camping backpack, hiking daypack, or emergency kit
Wide Compatibility: Attached micro usb cable for almost all android devices & some DSLRs, or apple devices (needs extra apple’s cable). Note: our solar charger isn't fit all the laptops, it need to know the related parameters of your devices at first
Package & Warranty: BigBlue 28W Solar Charging Panel, 50cm Micro USB Cable, User Manual, Warranty And Friendly & Customer Service