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Item #:
232945605
440W Portable Solar Panel, 17.2lbs Foldable SolarBag, Splits 2220W Solar Blanket, 25% High Efficiency, Lightweight Solar Panel Charger for Camping,
89% of respondents would recommend this to a friend
Item #:
232945605
BND 612
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 10 items left in stock.
Order now and get it around Friday, September 25
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Our OptiSolex 440W Solarbag is 75% smaller and 62% lighter than comparable 400W systems, freeing up space for your essential gear.
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What Stands Out
High Efficiency
Achieves 25% efficiency, maximizing solar energy conversion for use on camping trips, RV adventures, or off-grid living.
Lightweight Design
Weighing only 17.2 lbs, this foldable solar panel is easy to carry and set up, making it ideal for travelers and outdoor enthusiasts.
Versatile Use
Perfectly designed for various applications including camping, RV, SUVs, and marine use, catering to diverse energy needs in outdoor scenarios.
Product Details
| Efficiency | High Efficiency |
| Amperage Capacity | 11.2 A |
| Maximum Power | 440 watts |
| Number Of Cells | 2 |
| Connector Type | USB-A, USB-C |
| Item Dimensions L x W x H | 21.06"L x 4.53"W x 17.16"H (53.5 x 11.5 x 43.6 cm) |
| Item Weight | 9.44 kg |
| Folded Size | 21.06 x 17.16 x 4.53 inch (53.5 x 43.6 x 11.5 cm) |
| Material Type | Silicon |
| Brand Name | OPTISOLEX |
| Included Components | 440W Solarbag ×1, Carabiner ×4,Shoulder Straps ×1,User Manual ×1 |
| Model Number | OSSB400SP |
| Number of Items | 1 |
| Number of Packs | 2 |
| Manufacturer | OPTISOLEX |
| Manufacturer Part Number | OSSB400SP |
| Brand | OPTISOLEX |
| Material | Silicon |
| Product Dimensions (L x W x H) | 21.06"L x 4.53"W x 17.16"H (53.5 x 11.5 x 43.6 cm) |
Who Should Buy?
-
Outdoor Enthusiasts
Ideal for campers and hikers seeking lightweight power for devices during outdoor adventures.
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RV Owners
Perfect for RV travelers wanting a reliable and efficient power source for extended trips.
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Off-Grid Living
Suitable for users in remote areas needing a sustainable power solution for basic electrical needs.
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Urban Residents
Not ideal for city dwellers without outdoor space or frequent access to sunlight.
Product Description
Have any Query? Chat with us
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Customer Questions & Answers
-
Question:
What devices can I charge with the 220W Portable Solar Panel?
Answer: The 220W Portable Solar Panel can charge a wide range of devices including smartphones, tablets, laptops, portable power stations, and camping lights. Its dual USB-A ports and USB-C 45W output provide flexibility and compatibility with multiple gadgets. This versatility makes it ideal for outdoor activities such as camping, RV trips, or marine use where traditional power sources may not be available. -
Question:
How does the foldable design of the SolarBag enhance portability?
Answer: The foldable design of the SolarBag allows for convenient storage and easy transport, making it perfect for outdoor adventures. When folded, it takes up minimal space, fitting easily in a backpack or car trunk. This feature is especially beneficial for hikers and campers who need lightweight gear. Additionally, the mobility enables you to position the panel for optimal sunlight exposure at any time. -
Question:
What makes the N-Type solar cells efficient?
Answer: N-Type solar cells are recognized for their high efficiency due to their ability to generate more electricity from the same amount of sunlight compared to traditional P-Type cells. This efficiency is vital for maximizing power output, especially in low-light conditions or when used intermittently outdoors. Users will find that this characteristic is especially useful when off-grid, as it provides reliable power input for various needs. -
Question:
Can the SolarBlanket be used in wet or rainy conditions?
Answer: Yes, the SolarBlanket is designed to be water-resistant, allowing it to function effectively during wet or rainy conditions. While it's advisable to avoid heavy rainfall or submersion, light moisture won't hinder performance. This feature is particularly reassuring for campers and marine enthusiasts who may encounter sudden weather changes, ensuring that you can continue to harness solar power as needed. -
Question:
What makes this solar charger particularly suitable for off-grid use?
Answer: The 220W solar charger is specially designed for off-grid use with its high efficiency and portability. It allows users to tap into solar energy, ensuring a reliable power source in remote locations. This is particularly beneficial for power stations, camping, or RV living where grid electricity is unavailable. Users can maintain their essential devices powered and connected without relying on a traditional electric supply. -
Question:
How does the charging speed vary with different ports?
Answer: Charging speeds vary with different ports based on their power output capabilities. The USB-C port offers 45W for rapid charging, making it ideal for power-hungry devices like laptops. In contrast, the dual USB-A ports provide a standard speed suitable for smartphones and tablets. Understanding these differences allows users to optimize charging based on their needs, ensuring devices receive ample power quickly. -
Question:
Is the solar panel effective in low sunlight conditions?
Answer: While solar panels generally perform best in direct sunlight, the high-efficiency N-Type cells of this 220W model are designed to maximize energy production even in low-light conditions. This feature is critical for users who are in areas with less sunlight, such as late fall or early spring. Outdoor enthusiasts can still rely on this panel for power during varying weather conditions, maintaining their electronic devices functionality. -
Question:
What are the dimensions when the SolarBag is folded?
Answer: When folded, the SolarBag measures approximately [insert dimensions], making it compact and easy to carry. This size ensures that it fits into standard backpacks and can be stowed neatly in vehicles. This compact nature enables campers and travelers to bring substantial solar power generation capabilities without the bulk, enhancing their outdoor experience. -
Question:
What kind of maintenance does the solar panel require?
Answer: The 220W Portable Solar Panel requires minimal maintenance. Regularly clean the surface with a damp cloth to remove dust and debris that can block sunlight. Additionally, ensuring that the connections are free of corrosion or dirt will help maintain optimal performance. This low-maintenance characteristic is particularly advantageous during extended trips away from home. -
Question:
Where can I buy the 220W Portable Solar Panel in Brunei?
Answer: You can purchase the 220W Portable Solar Panel on Ubuy in Brunei. Ubuy offers a wide selection of solar products, providing customers with the convenience of shopping from home. With a focus on unique offerings and a user-friendly shopping experience, Ubuy is a reliable choice for acquiring essential outdoor gear like the SolarBag.
OPTISOLEX Solar Panels OSSB400SP Editorial Review
220W Portable Solar Panel, Foldable SolarBag with USB-C 45W & Dual USB-A Ports, N-Type High Efficiency Solar Blanket, 18V Solar Charger for Power Station, Camping, RV, Off-Grid, SUV, Marine is an impressive solution for eco-friendly energy needs. With a maximum power output of 220 watts, this solar blanket is designed for versatility, being both flexible and portable, which makes it ideal for outdoor activities. Users appreciate its efficient monocrystalline silicon material, ensuring optimal energy conversion. This solar charger includes convenient features like USB-C and dual USB-A ports for easy connectivity. It's a great companion for camping, RVing, or marine adventures, providing reliable power wherever you go.
Customer Reviews & Ratings
48 customers ratings
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5 Star
78%
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4 Star
2%
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3 Star
7%
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2 Star
4%
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1 Star
9%
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Pros
- Flexible and portable for outdoor use
- High efficiency with 220 watts of power
- Includes USB-C and dual USB-A ports
- Lightweight design at just 9 pounds
- Comes with carabiners and shoulder strap
Cons
- May require adequate sun exposure for optimal performance
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Top selling Portable Solar Panel in Brunei
Last Updated on August 26, 2026
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Important information
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BND 612
Order now and get it around Friday, September 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 10 items left in stock.
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Features & Benefits
- Weighing only 17.2 lbs, the OptiSolex 440W is 62% lighter than competitors.
- Designed to occupy 75% less space, optimizing storage for essential gear.
- Achieves 440W output using N-type cells with up to 25% conversion efficiency.
- Flexibly folds with a zipper design allowing independent usage of panels.
- Equipped with multiple fast charging ports for devices, eliminating power anxiety.
- High compatibility with various power stations and batteries for versatile use.
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