High Efficiency
Built with SunPower polysilicon solar panels， itsmaximum solar conversion efficiency is up to 22%. Great for converting sunlightinto electricity and recharging itself under sunshine.
Portable Battery Charger
Internal 4200mAh lithium polymer battery can chargeUSB powered devices with maximum output of DC5V / 1A. Recharged via the solarpanel or using the included micro USB cable. With 4 red LED indicator lights toindicate battery levels.
Flexible LED Flashlight
The high power 1W 4 LED flashlight works perfectlyin darkness. Rotatable design is great for camping， reading， biking， emergency，etc. Just press the power button twice， the white LED flashlight will light up.
Superior Portable
Lightweight， pocket-sized， easy to carry. Thecollapsible metal holder lets you adjust it to different angles flexibly inorder to absorb sunlight efficiently. Easily hang it on your backpack. Perfectfor hiking， camping and other outdoor activities.
Safe & Reliable
Builtin over charging， over discharging， overcurrent， over voltage， over heating and short circuit protection keep you andyour devices safe.

Specifications
Brand: dodocool
Material: Polysilicon， rubber paint
Color: Black
Solar panel: 1 * polysilicon solar panel (5.5V /260mAh)
Solar power: 1.2W
LED flashlight power: 1W (4 * white LED)
Battery type: Built-in lithium polymer battery(Rechargeable via solar panel or USB cable)
Battery capacity: 4200mAh
Interface: 1 * USB 2.0 port， 1 * Micro USB port
Input: DC 5V / 1A
Output: DC 5V / 1A (Max.)
Indicator light: 4 * red LED (To indicate chargingstatus & power level)
Certificate: CE， FCC， RoHS
Item dimensions: Approx. 4.72 * 3.07 * 0.71 in /120 * 78 * 18 mm (L * W * H)
Item weight: Approx. 7.19oz / 204g
Package dimensions: Approx. 5.28 * 3.35 * 1.73 in/ 134 * 85 * 44mm (L * W * H)
Package weight: Approx. 8.92oz / 253g

Package includes
1 * dodocool 4200mAh Portable Solar Charger
1 * USB Cable
1 * Instruction Manual (English， French， German，Spanish， Italian， Japanese)

Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.

There are many payment methods available on DHgate.com such as credit cards， real-time bank transfers， offline payments (bank transfers and Western Union). You can choose a method which is the most convenient for you. To protect your interests， your payment will be temporarily held by DHgate， and will not be released to us until you receive your order and are satisfied with it.

1. Shipping cost: Click “Shipping and payment” tab on the product detail page， and you will see the delivery details. You can calculate shipping cost by inputting the required information.

2. Time in transit: Transit time varies with different shipping methods.

3. Item Processing Time: The processing time for a specific order varies with the product type and stock status. Mostly， processing time can be 3 to 15 working days.

If you want to exchange the items received， you must contact us within 3 days of the receipt of your order. And you should pay the additional shipping fees incurred and the items returned should be kept in their original status.

Since your feedback is very important to our business`s development， we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It`ll just take you 1 minute. Thank you!