BigBlue SolarPowa 10 ETFE Solar Charger


Regular price
Price: $39.99
Regular price
List Price:
Sale price
Price: $39.99
View Cart


BigBlue SolarPowa 10
ETFE Solar Charger | USB-Type A, USB-Type C Connectors

The new SolarPowa ETFE - Solar Charger series; consisting of SolarPowa 30, 20, and 10, is faithful to the original blueprint as one of the most superior fast-charging clean energy of all time, whilst making full use of modern technologies to elevate its performance to an entirely different level in adapting to your adventures – denoted as Solar Diva.

SolarPowa ETFE- Solar Charger

Features a high-strength Japan-produced ETFE layer that is corrosion and stain-resistant but retains its clarity with an energy conversion of up to 23%.

Fold-able For Freedom

Grommet-reinforced loops around the edges - that you can use to attach to the backpack for on-the-go powering or to a tent, charging up your gear. In addition to snap fastener closure system keeps the panels closed during storage, eliminating the need for bulky straps.

Trademark of Trust

Safe charging with over-current, overheating, and short-circuit protection. 



Model: SolarPowa 10 ETFE Solar Charger
Rated Power: 10W
Open-circuit Voltage (VOC): 7.75VV
Short-circuit Voltage (ISC): 2.21AA
Working Voltage (VMP): 6.35V
Working Current (IMP): 2.10A
Waterproof: IP68
Output Port: USB-A x 1: 5V/2.0A, USB-C x 1: 5v?2.0A


Net Weight: 1.12lbs
Solar Cell Type: Monocrystalline silicon
Folded Size (L x W x H): 8.66 x 8.58 x 1.57 inches
Unfolded Size (L x W x H): 17.17 x 8.74 x .73 inches


1. Why the connected device cannot be charged?

Please check if your device is well connected to the solar charger or if the connecting cable works normally. Re-plug the cable or try with another cable.

2. Why is the connected device charging slow?

Ensure that the input current and voltage of the connected device are within the accepted range. The amount of sunlight, weather, or shady may cause fluctuations in the current output that prevent your devices from charging. In this event, try placing the solar charger in more direct sunlight or wait for the weather to clear. In order to get the maximum solar energy, please adjust the solar charger toward the sun.

3. What is the difference between the nominal / rated output from the actual output of the solar charger?

The maximum nominal / rated output of the SolarPowa 14 solar charger is rated based on the Standard Test Conditions (STC) – the industry-wide standard for the conditions under which a solar panel is tested. The test conditions are defined as irradiation 1000 W/m², temperature 77°F, and air mass 1.5.

The nominal / rated power refers to the power of the solar charger, which is not equal to the actual output of the solar charger. In fact, the actual power is less than the nominal / rated power, since there will be some power loss in the form of heat during the solar energy conversion, and a few other environmental factors such as the weather conditions, seasonal changes, and location.


24 Months


SolarPowa 10 ETFE Solar Charger User Manual


Order Confirmation

As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and pre-authorized your choice of payment for the purchase.

If your item happens to be on back-order or unavailable, we will void the pre-authorization and reach out to you via e-mail. If your item(s) are available for immediate shipment (within 5 business days), we will process the charges and submit the order for shipment.

Order Shipment

Your order will ship within 5 business days. We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out. You should receive your item(s) between 5-10 business days.

We offer free shipping on all orders within the contiguous United States via FED EX, UPS, DHL and USPS.

No shipping outside the contiguous United States

If you have any questions feel free to give us a call or email us at 


  • Image of  topreasons Fast, Free Shipping
  • Image of  topreasons Easy Returns
  • Image of  topreasons Product Guarantees
  • Image of  topreasons Top Customer Service
  • Image of  topreasons Secure Checkout

Customer Reviews

Based on 1 review
Nice compact panel

Sturdy compact panel. Used on the beach to keep things like portable radio and phone charged. I like the built in stand and rigid structure. Easy to fold up and carry.For hiking would go with a smaller 10w panel unless lower light.