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100W Folding Solar Panel / Portable Solar Charger

100W Folding Solar Panel / Portable Solar Charger
KSUN 100W monocrystalline solar panel, up to 21.5%-23.5% conversion efficiency. Stay charged with the power from the sun. Lightweight, Foldable and with an easy-carry handle.
100W Folding Solar Panel / Portable Solar Charger
Model No.:
Brand Name:
Supply Ability:
200,000 PCS / Month
Minimum Order Qty.:
100 PCS
Factory/Unit Price:
Payment Term:
T/T, L/C, Western Union, O/A (30-60 Days)
Delivery Time:
15-20 Days
Delivery Term:

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* Easily carry, foldable design provides convenience for your tourism.

* Lighter, thinner and faster charging. Your travel good companion to travel lighter

* Easily operate. While charging, make the solar panel exposed to direct sunlight to ensure the best charging speed.

* Outline and electrical property are very stable under the high-temperature condition.

* Smart Voltage Regulator. Intelligent control chips.

* Regulated Voltage 5V output, keep your device more safety.

* Double times efficiency, weight saving 33%, decreased thickness 25%, reduced 1/4 dimensions.

* Wide application, suitable for iPhone, Smartphone, Power Bank, and other USB devices.

* The Charging temperature is -20 to +70 degree centigrade.

* Short Circuit and surge protection technology keep you and your devices safe.

* Durable, water-resistant and long lifespan.

* CE, RoHS and FCC certificates.

* Can be customized.


KSUN folding solar panels are ideal for bug out bags and other outdoor activities due to their being exceptionally portable, lightweight, durable, and efficient. Their flexibility makes for a variety of possibilities in terms of how they can be set up, throw it on a tent, hang it from a tree, backpack, or just roll it out on the ground. Most monocrystalline panels I've seen are too heavy to be thrown over shelter setups like tents, or too awkward or inefficient in variable light conditions to be effectively mounted to a backpack when mobile. The quality of KSUN’s products are second to none, always supports KSUN’s design and manufacturing technique.

100 Watt Folding Solar Panel & Portable Solar Charger


Folding Solar Panels are lightweight, durable, and extremely portable.

Individual solar modules are mounted to weather-resistant fabric that quickly folds for storage and unfolds for use.

Unmatched durability allows for use in harsh environments and a panel that works even after a portion is damaged.

These compact panels fit easily into most backpacks and are perfect accessories to provide power for a wide range of electronics.

Folding Solar Panels keep you connected, power your outdoor life, and help you get more out of your adventures.

100W Folding Solar Panel / Portable Solar Charger with triple output ports 2pcs 5V*2A & 18V*2A for charging smartphones, tablets, car battery, laptops from China supplier.



* High Efficient & Fast Charging: This portable solar charger is built with powerful Sun Power solar panels whose conversion efficiency is up to 25%; Built-in smart chip, providing steady and safe current when charging 2 devices simultaneously with USB charging dual-port.

* Wide Compatibility:

  Port A. Standard USB output fit for 5V device; 

  Port B. 18V DC55*21 output for 9V to 18V (about 2A) Laptop and 12V car battery.

* Equipped with Voltage Regulator: Portable solar charger equipped with voltage regulator to keep your device getting stable current and prolong its life.

* Automatic Restart: If portable solar charger is interrupted by the sudden shade, cloud or forest, this portable solar charger will automatically restart charging when the sunlight is strong enough.

* Portable Compact Design: Portable solar charger compact design & light weight is easy to carry in a bag or on a backpack, suitable for nature trips, hiking, picnic, camping, sailing or any other outdoor activities.

* Waterproof Construction: Both the case and the solar panel are designed for waterproof purpose, but USB charging ports are not waterproof.



For 18V DC port, it is suggested to turn off your laptop before the charging, as some laptops might require large current while working.

100 Watt Folding Solar Panel & Portable Solar Charger


KSUN DC cable with multi-type connector
80W folding solar panel, portable solar charger
80W folding solar panel, portable solar charger

100 Watt Folding Solar Panel & Portable Solar Charger


Recharging your solar generators for camping, hiking, backpacking, RV, hunting or fishing adventures

Technical Parameters
Peak Power100 W
Solar Cell Efficiency21-23%
Max. Power Voltage18.00 V
Max. Power Current4.44 A
Open Circuit Voltage21.00 V
Short Circuit Current4.89 A
Charge MethodsSunshine
Parallet CapableNo
Full Recharge Time

KSUNsolar Portable Power Supply KST202 - 7~8 Hours (with Full Sun)

KSUNsolar Portable Power Supply KST201 - 6~7 Hours (with Full Sun)

KSUnsolar Portable Power Supply KST102 - 5~6 Hours (with Full Sun)

KSUnsolar Portable Power Supply KST101 - 4~5 Hours (with Full Sun)

QC 3.0 USB Port5V/2.40A, 9V/2.00A, 12V/1.50A
2.0 USB Port5V/2.40A
55*21mm DC Output Port100W/18V ±5%
Operating Usage Temperature
10+ Years
Accessories Included

1x 10-in-1 Multi-Type Connector

1x DC to Anderson Cable

1x DC to DC Cable

1x DC to Clamp for Storage Battery

1x User Manual

Packaging Quantity & Dimension & Weight                                           
Dimensions - Unfolded (LxWxD)1650 x 528 x 5 mm
Dimensions - Folded (LxWxD)528 x 350 x 45 mm
Quantity / Box
1 Piece
Product Weight4.00 Kgs
Box Dimensions
550 x 390 x 55 mm
Box Weight4.30 Kgs
Quantity / Carton
3 Pieces
Carton Dimension
565 x 205 x410 mm
Weight / Carton
14.30 Kgs
24 Months


100 Watt Folding Solar Panel & Portable Solar Charger


These folding solar panels are ideal for hiking, camping, and military use, off-grid solar panel system, caravan, RVs, boat, Greenhouse solar panel system, solar pump watering system etc.


Frequently Asked Questions

   If my USB device is 1A input, will the 2A output of this charger damage it?

No. This charger has intelligent charging which detects your device and supply exactly current it needs. If your phone only accepts 1A, the charger will deliver 1A.

   What if the foldable solar panel isn't charging my devices?

1. Check if the input voltage of your device is 5V or 18V.
2. If it's a cloudy day or indirect from sunshine,there may be current fluctuation which in turn, may block charging. So please put this solar panel in the sun directly or wait for the sunny day.
3. Please wipe the panel with a damp cloth before use to avoid scratching.
4. Stay away from fire, water and chemical liquid.

   If it's partially cloudy or dark, will the charger still work?

Yes, but the charging efficiency will be low causing prolonged charging time.

   Will this solar panel charge my laptop?

Yes, but please make sure that the power of your device is 12-18V.

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