Portable solar battery 15W is perfect for charging mobile phones, tablets, powerbanks. A portable solar battery is an integral accessory when traveling, camping and so on. It is a completely safe, comfortable to wear device.

• This portable solar battery has two built-in USB ports that allow you to charge all your mobile devices.
• Made of high quality materials, ensures long use of the product.
• Average phone charging time: 2-3 hours. In strong sunlight.
• The original 15W power allows you to charge phones up to 2.5A.
• Waterproof design allows the use of a solar panel even in the rain.
• Maximum power: 15 W Max.
• Monocrystalline silicon solar panel.
• LED indication of charging in progress.
• Output interface: 2pcs. USB
• Material: PET fabric + waterproof PVC
• Output voltage: about 4.8-5.2 V
• Output current: 2500 mA max.
• Solar energy conversion efficiency: 23% or more
• Size:
• -Folded size: 290mm x 165mm
• -Size open: 290mm x 520mm
• Weight: 0.6 kg
• Suitable for: mobile phones / digital cameras / MP3 / MP4 / PDA / GPS, etc.