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Solar Power Bank 20000mAh External Backup Battery

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Solar Power Bank 20000 mAh Backup Battery Charger External Package Dual USB Power Bank LED Light
1. Output voltage: DC 5 V
2. Output current: 5.0 V / 1000 mAh ~ 2000 mAh
3. Input voltage / current: 5.0 V / 1000 mAh
4. Battery capacity: 3.7V / 20000 mAh
Solar panels: 5.5 V 300mA 1.5 W
6. Solar talking rate: 10 ~ 11%
7. Product size 🙁 L) 17 * (w) 78 * (h) 160mm
8. Weight: 360g
9. It can charge to the sun or computer or AC.
(The Solar function designed specifically for emergency situations, this is not the main source of charge thanks to the compact size of the solar panel which charges slowly and ensures that the PowerBank has some power before charging it with the SOLAR power company. Overall, we recommend charging the solar power cable to reduce the charging time.)
1. High Capacity Solar Power Battery Charger with 20000 mAh charged for Iphone, for Samsung, Tablet PC and USB devices.
2. Built in 8000 mAh high quality rechargeable lithium-ion polymer battery
3. The battery indicator display is the exact percentage of power.
4. Dual USB DC 5V / 1A Output Charge for Cell Phones, DC 5V / 2A Charge Output for Tablet
5. conversion efficiency Very high (> 75%)
6. Full battery charging time (AC): 7-8 hours.
7. ABS + PC body design to provide anti-scratch, anti-fingerprint and durability. Color at the customer’s will.
1. current
When the current increase the exception, Bank power can immediately start the fuction buffer voltage, provides a steady-state voltage at any time. Avoid carrying the device or damage.
2. Short Circuit Protection
When there is a short circuit occur in the external device, the power bank can start the protection function, turn off the power supply and prevent damage from a short circuit.
3. Overheat protection
When Power Bank runs too long at high temperatures (over 60 degrees), Power Bank will not be dangerous due to high temperatures.
4. Overdischarge protection
When the Power Bank discharge has reached a critical point, the circuit protection function automatically starts and prevents the discharge.
5. Overload protection
Long charging time for mobile power or use Power Bank charging for your phone. When the saturation point is reached, the system switches off automatically, avoiding overloading the problem.
6. Overvoltage protection
Long charge time for power or use Power Bank charging to the mobile phone, when it reaches saturation point, in order to avoid overvoltage, the system is automatically shut down.
The kit includes:
1X20000 mAh solar charger
1x charging cable
1 x box


We are proud to offer international shipping services that currently operate in over 200 countries world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Mexico, Central America, South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Cycletrippin (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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