---
product_id: 169654882
title: "Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output"
brand: "topsolar"
price: "$320.83"
currency: USD
in_stock: true
reviews_count: 13
category: "Topsolar"
url: https://www.desertcart.us/products/169654882-topsolar-100w-foldable-portable-solar-panel-charger-kits-for-portable
store_origin: US
region: United States of America
---

# Dual USB QC3.0 & PD3.0 fast charging Compact foldable design 19.98x20.28x1.38in 100W max power output Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output

**Brand:** topsolar
**Price:** $320.83
**Availability:** ✅ In Stock

## Summary

> ☀️ Harness the sun’s power with style and speed — never run out of juice again!

## Quick Answers

- **What is this?** Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output by topsolar
- **How much does it cost?** $320.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/169654882-topsolar-100w-foldable-portable-solar-panel-charger-kits-for-portable)

## Best For

- topsolar enthusiasts

## Why This Product

- Trusted topsolar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last Outdoors:** Durable ETFE laminated surface resists wear and tear while maximizing solar absorption even in low light.
- • **Charge Smarter, Faster:** Dual USB ports with Qualcomm Quick Charge 3.0 and USB-C PD 3.0 optimize device charging speed and safety.
- • **Power Your Adventures Anywhere:** 100W high-efficiency monocrystalline solar cells deliver reliable energy on the go.
- • **Designed for Ultimate Portability:** Folds down to a sleek, lightweight form factor that fits easily in backpacks or trunks.
- • **Versatile Multi-Device Compatibility:** 19V DC output plus USB ports power portable stations, phones, cameras, and more simultaneously.

## Overview

The Topsolar 100W Foldable Portable Solar Panel Charger Kit combines cutting-edge monocrystalline solar technology with smart fast-charging USB ports and a compact foldable design. Engineered for professionals and outdoor enthusiasts, it powers portable stations, smartphones, cameras, and more with up to 100 watts of clean energy. Its durable ETFE laminated surface and adjustable stand ensure reliable performance in diverse conditions, making it the ultimate travel companion for staying charged anywhere.

## Description

Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 12V Car Boat RV Battery(Dual USB Ports & 19/14.4V DC Output)

Review: Best in class "portable" solar panels (100W 2024) - I have extensively used very many solar panels over the past 5-10 years. Most of these have been of the folding plastic portable variety. (including every previous model from topsolar). What i have found is that, in this class, topsolar panels are the ONLY brand which consistently lives up to the listed specs in every possible configuration. Most others don't even come close. The output voltages are regulated (but the load can pull them down a bit), so at 19 volts, you get a solid 5 amps or so in good sun, but you still get 19 volts even in poor sun. Many other cheap folders ($50 to 100) don't even have reverse bias protection. So, if a hard shadow falls across some other panel, many will actually start *sinking* current from your device or battery! Your battery may actually *discharge* if you aren't paying attention. This *never* happens with topsolar. **configurations** Aside from the 19 V output, the panel provides 14.5 V (at about 4 amps) and USB (at about 2 amps) including power delivery and quallcomm quickcharge at up to 12 volts. The 14.5 V output can be used to charge a 12 V lead or LiFePO4 battery at the same time as the USB is being used to charge a *single* device. (this is one ideal configuration) If you are using the 19 volt output, i recommend leaving the other outputs disconnected (this is the other ideal configuration) either way you can get close to 100 watts in full sun. **advanced configuration** If you need more than 19 volts, you can connect multiple panels in series by connecting the mc4 connectors black to red + black to red, etc For instance, i use 3 of them in series to directly charge my electric bike from the sun. this gives me up to 57 effective volts to charge my battery. If the battery is low, the voltage may be pulled down to, say, 50 volts, and it will slowly increase as the battery charges. When the voltage reads 56V, my bike is recharged. ^^this is definitely an advanced config, so be very careful to know the limits of your equipment. Also, be careful to cover the extra connections with electrical tape when creating series connections, or you risk creating an arc!! *NEVER* continue to charge a battery directly from solar once it has reached MAX voltage or you will damage it. (solar panels are a current source, not a voltage source). If you are in doubt, use a dedicated charge controller. other than that, it works great! Works just as well as the bikes included wall adapter (which is only 50 percent efficient, a common problem with ebikes) **form factor** this is something i dont like as well. These things fold in half and snap together with a magnet. They are maybe the size of an artist's folio. There is no way to carry them in even the largest backpack. If i want to take them with me, i have to put them in a large travel bag and strap it to my bike. By comparison, last year's 100 watt model folded in fourths and could be carried in a large backpack. Models from previous years folded in 10ths (size of a college textbook). These could easily be carried in *any* backpack! I wish topsolar would revisit these more compact form factors! This 2024 model is *just barely* "portable" in my opinion. **build quality** One other reviewer mentioned that his panels warped in the sun. I experienced the same thing when using the panels at 100F+ temps. The warping has not affected the performance. The same reviewer mentioned that the plastic film on the panels was bubbling off.. That was protective film which is intended to be removed before first use. That said, this new 2024 model kind of needs protective film when transporting. The new glossy topology is much less rugged than previous year's offerings. The panels can easily become scuffed when transporting. This scuffing, while unsightly, has not affected output. (and i do measure the output frequently, given my use case) The new topology is slightly more efficient and has slightly better low and indirect light performance than previous years, but i still prefer the older, more rugged, more compact models, which will still do 10 watts in the rain, if oriented correctly. And that brings me to my last concern about the 2024 model: They *removed* the solar insolation meter! WHY?? In some lighting, it can be difficult to correctly position the panels just by eyeballing it. Having a meter right on the panel was brilliant! **conclusion** Would i recommend this panel? I would say that it is the only "portable" panel i have tried that i *can* recommend! It actually does everything it claims to! And does it well. with typical cheap folders you are lucky to get 30 percent of the rated output in full sun... and most of these will discharge your battery if they become occluded by a hard shadow (or if you forget to disconnect before sundown) I don't love the new topsolar build quality and form factor which have stretched the limits of the term, "portable". But if you dont move them much, or if you move them by car or truck, then the new form factor is fine... I dont recommend them for a bike trip although they certainly work great for it! I am carrying my own, infinite fuel source on my vehicle! How cool is that? and the pricepoint is *truely* a dollar a watt! Plug and play!
Review: Very compact and packable Solar Panel Charger - Needed a 100wt Solar Panel Charger to charge an older Duracell 600 powerbank and a DC 12volt car charger adapter was a must since it is hard to find the right AC adapter for the powerbank due to the age of the unit. Pros - - Unit folds up nicely to a compact size with a convenient storage bag - DC adapter allows me to charge an older "solar generator" before the market exploded with them thus saving me the expense of upgrading (for now!) - USB charging ports on the unit allow for direct charge options for phones, tablets, etc. - Simple indicator informs optimal positioning toward the sun - Surface is textured and appears robust - a number of other AC adapters included - Metal stands included to help prop up unit - Gromlets embedded in panel to facilitate hanging - Charged the powerbank and other USB devices fairly quickly Cons - - Panels are VERY THIN and LIGHT thus hard to keep in position in moderate to heavy wind (ended up just laying flat on the ground which worked well enough) - Panels have a number of folds for compact storage but this makes it a little awkward to keep on the provided stands, especially in any moderate wind. Overall, this was a great choice for intended purpose.

## Features

- 【Designed For Most Portable Power Station】The 19V DC port is specially designed for charging portable power stations and equipped with cables and connectors of different specifications
- 【USB Smart and Fast Charging Technology】 Dual USB Ports QC3.0 & 2.0 (5V/9V/12V 2A max), and the USB-C port support PD3.0.Designed for smartphones and tablets (compatible with iPhone, iPad, Samsung Galaxy), GPS, digital cameras etc. Perfect for outdoor life and even unexpected power outages. The build-in smart IC chip intelligently identifies your device, and maximizes its charging speed while protects your devices from over charging and overloading.
- 【Foldable&Portable】:After being folded, the size is only 19.98x20.28x1.38inch. You can easily pack it into backpack or trunk to explore the world. At the same time, the panel is equipped with adjustable bracket.You could adjust the angle of the solar panel at will to obtain a higher output power.
- 【Powerful High Conversion Efficiency】 With high efficiency monocrystalline solar cell, you will get greater power efficiency even though the panel is smaller than a traditional model Maximizes system output by reducing mismatch loss. It performs better than similarly rated polycrystalline solar panels at low-light conditions
- 【Durable】 The solar panel is fully Laminated, made by advanced laminated technology and long lasting ETFE material. NOTE：Before test the 14.4V port voltage, need to connect a load/battery to activate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZZ8VY2V |
| Best Sellers Rank | #167,039 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #618 in Solar Panels |
| Brand | Topsolar |
| Brand Name | Topsolar |
| Connector Type | USB |
| Customer Reviews | 4.3 out of 5 stars 1,059 Reviews |
| Efficiency | High Efficiency |
| Included Components | cable |
| Item Dimensions L x W x H | 42.9"L x 22.4"W x 1.38"H |
| Item Weight | 2.31 Kilograms |
| Manufacturer | Topsolar |
| Manufacturer Part Number | T05SC100-1 |
| Material | Monocrystalline Silicon |
| Material Type | Monocrystalline Silicon |
| Maximum Power | 100 Watts |
| Model Number | 67d6d218-8d89-43a6-98a3-24549632118f |
| Product Dimensions | 42.9"L x 22.4"W x 1.38"H |
| Special Features | Solar Panel, Fast Charging, Short Circuit Protection, Travel, Solar Intensity Indicator |
| UPC | 758415214481 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Topsolar
- **Efficiency:** High Efficiency
- **Item Weight:** 2.31 Kilograms
- **Material:** Monocrystalline Silicon
- **Product Dimensions:** 42.9"L x 22.4"W x 1.38"H

## Images

![Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output - Image 1](https://m.media-amazon.com/images/I/616WWVksdwL.jpg)
![Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output - Image 2](https://m.media-amazon.com/images/I/71Gq5D25BWL.jpg)
![Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output - Image 3](https://m.media-amazon.com/images/I/71NZxaRHJ-L.jpg)
![Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output - Image 4](https://m.media-amazon.com/images/I/61kGYhX3CqL.jpg)
![Topsolar 100W Foldable Portable Solar Panel Charger Kits for Portable Power Station Generator Cell Phones Camera Lamp 19V DC Output - Image 5](https://m.media-amazon.com/images/I/712tvqtFJ5L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: is this made in china?**
A: The best performance solar PVs are made in China.

**Q: Does it have a warranty?**
A: yes, one year warranty, you can always contact seller via Amazon message if you have any issue.

**Q: Why do the advertisement photos look different than uploaded photos? There advertisement looks like solid plastic while the uploads are cheap fabric**
A: Hi - I can confirm, the solar kit is made out of a fabric, but I believe it is only an outer layer that is so. The reasoning I believe this to be the case is to protect objects from getting stuck or pinched in between the joints of the panels as they unfold.

**Q: Does this works for car batteries as well?**
A: Yes it will work on car batteries as the first time I got to use this product was out camping and the car battery died so I pulled the TP-solar 100W kit and hooked it to the car battery and within a couple hours battery was charged enough to start the car and get home safely. So my answer is yes it can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best in class "portable" solar panels (100W 2024)
*by M***. on November 4, 2024*

I have extensively used very many solar panels over the past 5-10 years. Most of these have been of the folding plastic portable variety. (including every previous model from topsolar). What i have found is that, in this class, topsolar panels are the ONLY brand which consistently lives up to the listed specs in every possible configuration. Most others don't even come close. The output voltages are regulated (but the load can pull them down a bit), so at 19 volts, you get a solid 5 amps or so in good sun, but you still get 19 volts even in poor sun. Many other cheap folders ($50 to 100) don't even have reverse bias protection. So, if a hard shadow falls across some other panel, many will actually start *sinking* current from your device or battery! Your battery may actually *discharge* if you aren't paying attention. This *never* happens with topsolar. **configurations** Aside from the 19 V output, the panel provides 14.5 V (at about 4 amps) and USB (at about 2 amps) including power delivery and quallcomm quickcharge at up to 12 volts. The 14.5 V output can be used to charge a 12 V lead or LiFePO4 battery at the same time as the USB is being used to charge a *single* device. (this is one ideal configuration) If you are using the 19 volt output, i recommend leaving the other outputs disconnected (this is the other ideal configuration) either way you can get close to 100 watts in full sun. **advanced configuration** If you need more than 19 volts, you can connect multiple panels in series by connecting the mc4 connectors black to red + black to red, etc For instance, i use 3 of them in series to directly charge my electric bike from the sun. this gives me up to 57 effective volts to charge my battery. If the battery is low, the voltage may be pulled down to, say, 50 volts, and it will slowly increase as the battery charges. When the voltage reads 56V, my bike is recharged. ^^this is definitely an advanced config, so be very careful to know the limits of your equipment. Also, be careful to cover the extra connections with electrical tape when creating series connections, or you risk creating an arc!! *NEVER* continue to charge a battery directly from solar once it has reached MAX voltage or you will damage it. (solar panels are a current source, not a voltage source). If you are in doubt, use a dedicated charge controller. other than that, it works great! Works just as well as the bikes included wall adapter (which is only 50 percent efficient, a common problem with ebikes) **form factor** this is something i dont like as well. These things fold in half and snap together with a magnet. They are maybe the size of an artist's folio. There is no way to carry them in even the largest backpack. If i want to take them with me, i have to put them in a large travel bag and strap it to my bike. By comparison, last year's 100 watt model folded in fourths and could be carried in a large backpack. Models from previous years folded in 10ths (size of a college textbook). These could easily be carried in *any* backpack! I wish topsolar would revisit these more compact form factors! This 2024 model is *just barely* "portable" in my opinion. **build quality** One other reviewer mentioned that his panels warped in the sun. I experienced the same thing when using the panels at 100F+ temps. The warping has not affected the performance. The same reviewer mentioned that the plastic film on the panels was bubbling off.. That was protective film which is intended to be removed before first use. That said, this new 2024 model kind of needs protective film when transporting. The new glossy topology is much less rugged than previous year's offerings. The panels can easily become scuffed when transporting. This scuffing, while unsightly, has not affected output. (and i do measure the output frequently, given my use case) The new topology is slightly more efficient and has slightly better low and indirect light performance than previous years, but i still prefer the older, more rugged, more compact models, which will still do 10 watts in the rain, if oriented correctly. And that brings me to my last concern about the 2024 model: They *removed* the solar insolation meter! WHY?? In some lighting, it can be difficult to correctly position the panels just by eyeballing it. Having a meter right on the panel was brilliant! **conclusion** Would i recommend this panel? I would say that it is the only "portable" panel i have tried that i *can* recommend! It actually does everything it claims to! And does it well. with typical cheap folders you are lucky to get 30 percent of the rated output in full sun... and most of these will discharge your battery if they become occluded by a hard shadow (or if you forget to disconnect before sundown) I don't love the new topsolar build quality and form factor which have stretched the limits of the term, "portable". But if you dont move them much, or if you move them by car or truck, then the new form factor is fine... I dont recommend them for a bike trip although they certainly work great for it! I am carrying my own, infinite fuel source on my vehicle! How cool is that? and the pricepoint is *truely* a dollar a watt! Plug and play!

### ⭐⭐⭐⭐⭐ Very compact and packable Solar Panel Charger
*by W***R on July 8, 2022*

Needed a 100wt Solar Panel Charger to charge an older Duracell 600 powerbank and a DC 12volt car charger adapter was a must since it is hard to find the right AC adapter for the powerbank due to the age of the unit. Pros - - Unit folds up nicely to a compact size with a convenient storage bag - DC adapter allows me to charge an older "solar generator" before the market exploded with them thus saving me the expense of upgrading (for now!) - USB charging ports on the unit allow for direct charge options for phones, tablets, etc. - Simple indicator informs optimal positioning toward the sun - Surface is textured and appears robust - a number of other AC adapters included - Metal stands included to help prop up unit - Gromlets embedded in panel to facilitate hanging - Charged the powerbank and other USB devices fairly quickly Cons - - Panels are VERY THIN and LIGHT thus hard to keep in position in moderate to heavy wind (ended up just laying flat on the ground which worked well enough) - Panels have a number of folds for compact storage but this makes it a little awkward to keep on the provided stands, especially in any moderate wind. Overall, this was a great choice for intended purpose.

### ⭐⭐⭐⭐ I think it's worth it!
*by V***A on June 25, 2022*

This panel is AWESOME! Before you read further, I want to state - many users are reporting "Oh I only get half the rated wattage, I only get 35watts, or 50watts". Well that is because you are most likely plugging it into a solar generator, and most of those generators *limit* the amount of power they can take in. For example the Jackery 240 models can only charge at a max of around 35-40watts. So even with this panel, all you will ever see is 40 watts on your Jackery. Even the Jackery 300 can only charge at 65 watts. Don't knock the panel because your power station is limiting the wattage! I have measured my panel and it gives 70watts easy in the sun, and if it's hooked up to a MPPT controller I'm sure I would be seeing almost 80 watts. I got this panel to use for camping, and I'm going to be driving my car with all the camping gear packed, so I wanted something that doesn't take up a lot of space. This panel is amazing in how small it folds up. It's literally the size (width/length) of a ream of paper, and about 3-4 inches thick. It's simply awesome how tight it packs. Ok, 100watts. I live in Oregon and on a hot sunny day with the sun almost directly overhead, I decided to measure the output of the 19V port. The 19volt port I think is "unregulated". I measured this using two multimeters, and a 5 ohm power resistor connected across the cable. With the panel laying flat on my driveway, I was able to measure 3.65Amps and 19.0 volts directly at the end of the charging cable (measure as close as possible to the cable so I can ignore other wire losses, etc). This works out to 69.35 Watts. About 70 watts. I guess that could be considered acceptable. I will definitely by useful for camping, my cpap machine was able to charge from 63% up to 100% in about 1 hour in the morning sun. Typically if I run my cpap without the humidifier it can last about 3 nights or so. So I believe this solar panel will give me the freedom to not worry about keeping my cpap battery bank charged since I can just let it sit for 30-40 minutes each morning to recharge entirely if I want. I also tested this with my Motorola phone and it actually puts the phone into "Turbocharge" mode. I then tested it against a AA battery charger, but it acted a bit strange. I think part of that is the charger I was using tends to act a bit strange anyway ( I was charging some eneloop AA batteries). It did eventually fully charge. I'm not able to charge my DELL laptop with it though, even though it does include a TON of connectors and it has the right one, the Dell is picky and won't charge . It says "The AC adapter has unknown voltage or wattage, the battery may not charge". I'm sure there is a solution for this - possibly just to get an actual regulator on the 19V output. This panel does get really hot when it's sitting in the sun, I think that is what probably lowers its wattage, because hot solar panels are less efficient. If you put this panel up in the winter it would probably produce even more power. Even though I only squeezed about 70 watts out of it, it may have given a few more watts with a full MTTP controller attached to the 19v output , since those controllers help optimize for the best voltage and current combination. I was "hand optimizing" by putting in a 5 ohm resistor. I also used a 10 ohm resistor but with that I only got 55watts, so you can see , because the panel can only output a certain amount of voltage, you have to play around with the load in order to get the best combination of voltage and current. Seems like a great panel. It's definitely solidly constructed, and it's nice to know that I can get power to recharge my portable battery banks even at a power-free campground, as long as I have some sunshine.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-11*