40W Portable Solar Panels
2 output ports for using
wide compatibility
easy to carry
stand & hang
waterproof with 22% high conversion rate
solar panel green energy
solar energy with wide application
4 output ports for using
40W Portable Solar Panels
2 output ports for using
wide compatibility
easy to carry
stand & hang
waterproof with 22% high conversion rate
solar panel green energy
solar energy with wide application
4 output ports for using

40W Portable Solar Panels

Regular price $90.99
Sale price $90.99 Regular price $100.99
Unit price
About this item

  • High Efficiency Solar Panel: 40W mono-crystalline solar charger easily absorbs strong sunlight with its high 22% conversion efficiency to charge your devices for energy saving and environmental protection. Equipped with two adjustable brackets, it captures the sunlight at the right angle and can even be hung on a tent or RV through two holes.
  • Wide Compatibility: This flexible foldable solar panel is equipped with 1 DC output port (15V/2.6A max), 1 USB QC3.0 port, and 10-in-1 connector set, which is widely compatible with cell phones, mobile power, tablets, laptops, GPS, digital cameras, as well as most of the portable power stations and solar power generators.
  • Portable Folding & Lightweight Design: Weighing only 4.2 lbs and equipped with a sturdy handle, this foldable solar panel can easily fold up to the size of a handbag (13.3 x 11 x 2 inches), making it easy for you to take it with you wherever you go. Also, the solar panel is IPX4 waterproof to withstand adverse weather conditions.
  • Rugged & Waterproof: the portable solar panel is made of PET laminated material for durability. The main panel is designed with IPX4 waterproof material for outdoor living and unfavorable weather conditions such as unexpected power outages. However, please note that the junction box is not waterproof, please keep it dry.
  • What you get: includes 1x 40W solar panel, 1x 5ft DC charging cable, 1x 10-in-1 connector kit, 1x user manual and 7x24 hours friendly customer service. Please note that this solar panel does not store an electrical charge and may output less than 40 watts at different angles or under cloudy conditions. Please feel free to contact us if you have any questions.
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  • Estimated Delivery:Jul 20 - Jul 24

  • Free Shipping & Returns: On all orders over $100

40W Portable Solar Panels

40W Portable Solar Panels

Regular price $90.99
Sale price $90.99 Regular price $100.99
Unit price
Shipping and Refund
Warranty Policy

 40W Portable Solar Panels Product Features:

1. While allowing you to enjoy the sun anytime, anywhere, it also brings you more energy.

2. this 40W foldable solar panel is a perfect portable solar system. Where there is strong sunlight, there is electricity for your device.

3. this mono-crystalline solar panel is foldable, portable and stylish with kickstands, and can be stored easily in your car. Whenever your laptop and phone run out of power, just unfold the solar panel and plug your charing cables, you can enjoy your electronics.

More info of DC ports:

A:The cable comes with 5.5X2.1mm at both ends.

B:10-in-1 connecter adapters can change the port 5.5X2.1mm to others:

7.9 x 0.9 x5.6 mm, 7.4 Xx0.5 mm, 3.5 x 1.35 mm, 6.5 x 1.4 mm, 6.5 x 3.0 mm, 5.5 x 2.5 mm, 5.5 * 1.7 mm, 5.5 * 3.0 * 1.0 mm, 4.8 * 1.7 mm


Q: Why the solar panel can not produce 40W power when charging to ApowKing power station?

A: As you know , the solar panels are affected by many factors: such as the light intensity and the panel's angle put on the ground. 40w is tested in an ideal laboratory. However, the intensity of the light constantly changes.

In addition, the angel of the light illuminating the solar panel also in changing.

40W Portable Solar Panels
  • High Efficiency Monocrystalline Solar Panel:
    Monocrystalline technology is used to ensure that the panel has high conversion efficiency with a maximum DC charging output of 15V/2.6A.
    With a high efficiency 22% conversion rate, it can fully convert solar energy into electricity, providing longer lasting power support for your device.
  • Portable & Foldable Design:
    When folded, this solar panel is compact and lightweight, shaped like a briefcase, easy to carry and store.
    When unfolded, it can be easily hung on your RV, tent or beach, convenient for you to charge anywhere with direct sunlight.
  • Adjustable Mounts & Angle Optimization:
    The back of the solar charger is equipped with two adjustable brackets that allow you to fine-tune the panels to the angle of the sun for optimal charging.
    This design ensures that you can maximize the use of solar energy in different environments.
  • Charging efficiency and influencing factors:
    Please note that solar charging time can be affected by a variety of factors including altitude, temperature, season, angle and position of the sun, etc.
    When using it, please adjust your usage strategy according to the actual situation to get the best charging effect.
  • Waterproof Design & Safety Tips:
    The surface of the solar panel is IPX4 waterproof design, which is able to work normally under a variety of weather conditions.
    However, please note that the junction box part is not waterproof, so please make sure to keep it dry to avoid water ingress that may cause damage to the device.

TOPBULL Shipping and Refund Policy

Shipping Policy:

1. Shipping Methods:

We have local warehouses in the United States and Europe, North American orders will be shipped from the U.S. warehouse, European orders will be shipped from Germany or Italy, all packages will arrive at the customer in 3-10 days after shipment. We offer several shipping methods to meet your delivery needs. The shipping options and estimated delivery dates will be provided during the checkout process.

2. Order Processing Time:

Please allow 1-3 business days for order processing. Once your order has been shipped, you will receive a confirmation email with tracking information.

3. Shipping Rates:

Shipping rates are calculated based on the weight of your order and the selected shipping method. The total shipping cost will be displayed during the checkout process.

Country Estimated delivery time Order 0-100 USD Shipping Rates Order above 100 USD Shipping Rates
USA 3-15 Natural Days 10 USD 0
Canada 3-15 Natural Days 10 USD 0
United Kingdom 3-15 Natural Days 10 USD 0
France 3-15 Natural Days 10 USD 0
Germany 3-15 Natural Days 10 USD 0
Italy 3-15 Natural Days 10 USD 0
Spain 3-15 Natural Days 10 USD 0
Australia 3-15 Natural Days 10 USD 0

4. Free Shipping Policy:

For orders over $100, we offer free shipping.

5. International Shipping:

We currently offer international shipping to select countries. International shipping rates and delivery times vary. Customs and import duties may apply and are the responsibility of the customer.

We currently ship to the United States, Canada, United Kingdom, France, Germany, Italy, Spain, and Australia (excluding islands and remote areas).

6.Customs Duty

All customs duties and taxes are the responsibility of the consumer, the specific cost of each country's customs policies

7. Tracking Your Order:

You can track your order by using the tracking number provided in the shipping confirmation email. If you have any issues with tracking your order, please contact our customer support.

Refund Policy:

1. Returns:

We accept returns within 30 days of the purchase date. To be eligible for a return, the item must be unused and in the same condition as received. It must also be in the original packaging.

2. Refund Process:

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

3. Refund Timeframe:

Refunds will be processed within 7-10 business days of receiving the returned item. The refund will be issued to the original payment method.Refunds will be returned to your account within 3-15 business days after we initiate them.

4. Exchanges:

If you need to exchange an item, please contact our customer support service@topbullshop.com. Exchanges are subject to product availability.

5. Return Shipping:

Customers are responsible for return shipping costs unless the return is due to an error on our part.

6. Damaged or Defective Items:

If you receive a damaged or defective item, please contact our customer support immediately. We will provide instructions on how to return the item for a replacement or refund.

TOPBULL warranty

1. Limited Warranty:

TOPBULL offers a limited warranty on all products against defects in materials and workmanship under normal use for a period of 1 year. The warranty period starts from the date of purchase.

2. Warranty Coverage:

This warranty covers defects in materials and workmanship of the product under normal use. It does not cover damage caused by accident, misuse, neglect, unauthorized modifications, or any other circumstances beyond normal wear and tear.

3. How to Claim Warranty:

To initiate a warranty claim, please contact our customer support at service@topbullshop.com within the warranty period. Provide your order number, a detailed description of the issue, and, if possible, attach relevant photographs.

4. Evaluation and Resolution:

Our customer support team will evaluate the warranty claim and determine the appropriate course of action. This may include repair, replacement, or refund at the discretion of TOPBULL.

5. Return of Defective Product:

If requested, you may need to return the defective product. Instructions for the return process will be provided by our customer support team. Customers are responsible for the cost of returning the item.

6. Exclusions:

The warranty does not cover normal wear and tear, damages resulting from improper maintenance, unauthorized repairs, or modifications. It also does not cover incidental or consequential damages.

7. Warranty Transferability:

This warranty is non-transferable and is only applicable to the original purchaser of the product.

8. Duration of Implied Warranties:

To the extent permitted by law, any implied warranties, including the implied warranties of merchantability and fitness for a particular purpose, are limited to the duration of this express warranty.

9. Additional Terms:

TOPBULL reserves the right to update or modify the terms of this warranty policy without prior notice. Any changes will be effective immediately upon posting on our website.
If you have any questions or concerns regarding our warranty policy, please contact our customer support team at service@topbullshop.com for assistance.

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