---
product_id: 276640928
title: "DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power"
brand: "dokio"
price: "R$2874"
currency: BRL
in_stock: true
reviews_count: 5
category: "Dokio"
url: https://www.desertcart.com.br/products/276640928-dokio-110w-18v-portable-foldable-solar-panel-kit-21x28inch-5
store_origin: BR
region: Brazil
---

# 110W high power output 2 USB outputs + 12V battery charging only 5.9lb ultra-lightweight DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power

**Brand:** dokio
**Price:** R$2874
**Availability:** ✅ In Stock

## Summary

> ☀️ Power your freedom with sleek, foldable solar energy!

## Quick Answers

- **What is this?** DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power by dokio
- **How much does it cost?** R$2874 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/276640928-dokio-110w-18v-portable-foldable-solar-panel-kit-21x28inch-5)

## Best For

- dokio enthusiasts

## Why This Product

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

## Key Features

- • **Extended Reach:** 3-meter cable length and optional XT60 extension cord let you position your panel for maximum sun exposure.
- • **Power on the Go:** 110W monocrystalline panel delivers reliable, high-efficiency solar energy wherever you roam.
- • **Ready for Adventure:** Perfect for RVs, camping, trailers, emergency power, and all your off-grid lifestyle needs—never get caught powerless again.
- • **Featherlight & Foldable:** At just 5.9lb and 0.5 inches thick, this ultra-thin panel folds compactly for effortless transport and setup.
- • **Plug & Play Versatility:** Includes smart PWM controller with dual USB ports, compatible with 12V AGM, LiFePO4, and deep cycle batteries.

## Overview

The DOKIO 110W 18V Portable Foldable Solar Panel Kit combines lightweight, ultra-thin design with high-efficiency monocrystalline cells to deliver dependable solar charging for 12V batteries and power stations. Featuring a smart PWM controller with dual USB outputs, a 3-meter cable, and foldable portability, it’s engineered for RVs, camping, trailers, and emergency power—making off-grid living effortlessly powered and stylish.

## Description

DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 Usb Output To Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power

Review: This kit can charge a lifepo4 battery. Maximum charge current is coming from this cheap pwm charge controller, it's only at around 14.6 volts max voltage from this controller with this solar panel. Which is enought to charge a 12v lifepo4 battery at 14.4 volts charging. The only trick to charge a lifepo4 battery more quickly, is to have full sun day on solar panels. Best to invest in a mppt controller charger, but not totally necessary for a small solar panel setup like this. 14.4 volts in full sunlight on this solar panel to charge your lifepo4 battery fully. Make sure solar panel face is facing sun at 90 degrees to sun for best voltage. These solar panels seem to work, but they are fragile. Do not bend them too much, I heard one making a slight crackling sound when bending slightly. Good to have or make a solar stand that supports this solar panel well so it doesn't bend much. Like make a solar stand out of pvc pipe and carriage bolts to make a folding frame stand. Nice to have this light weight portable solar panel. Does charge a 12v lifepo4 battery 50 ah pretty quickly. But better to buy another solar panel to get more juice to battery for when you have loads on battery, and for charging, topping off your battery much faster. Too bad that all solar panels are only about 23 percent efficient or less. Can you imagine if solar was 100 percent efficient ? You could then run the whole World off of pure sunlight !!! Plenty of power comes from solar if We could get much more efficient panels, controllers and batteries. We need about 50 percent more efficient solar for it to really take off, and for a forever energy source. Solar panels used in space by NASA etc. like on all satellites, work better in the coldness of space, if you chill a solar panel down in temperature you can get much higher charge current. Much More effeciency from freezing temps, on a solar panel.
Review: Works fine. Also, for its wattage rating, it sits on my vehicles dash INSIDE the locked cab, secured from theft. Easy set up for my solar generator. Plug and play type thing. As it's described in ad. I've had other 100W+ solar panels that will not fit on my dash panel.

## Features

- 【LIGHTWEIGHT AND ULTRA-THIN FOR EASIER MOVING】-- This solar panel packs 110W of power yet is only 0.5inch (1.2cm) thick and weighs only 6lb (2.7kg),Foldable Dimension:21*20*1inch (54*50*2.4cm), making it easier to transport, hang, and remove.
- 【PERFECT CHOICE FOR OUTDOOR AND EMERGENCY LIFE】-- 9.85ft (3m) cable length from panel to controller, For most power stations (Jackery,Goal Zero,Ecoflow,Paxcess) and 12-volt batteries(AGM,LiFePo4,Deep cycle batteries),RV,car,boat,trailer,truck,pumpa,camping,van,emergency power
- 【COMPLETE KIT，WORKS OUT OF THE BOX 】-- Smart PWM charging Intelligent protection against reverse polarity, overcharging, short-circuit, and reverse current.Integrated 5V 2A USB ports to charge phones USB devices.If you use the built-in MPPT Power Station, you don't need to connect the attached PWM controller.
- 【AFFORDABLE AND 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.
- 【XT60 EXTENSION CORD AND BRACKET】-- If you want to find additional extension cord and support bracket for your DOKIO solar panel (not suitable for rigid panels) - (Please enter DOKIO store)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0748FYFSK |
| Department | All Ages, Unisex |
| Item model number | FFSP110M |
| Manufacturer | DOKIO |
| Product Dimensions | 48.01 x 66.04 x 1.19 cm; 2.72 kg |

## Product Details

- **Brand:** DOKIO
- **Efficiency:** High Efficiency
- **Item weight:** 6 Pounds
- **Material:** Monocrystalline Silicon
- **Product dimensions:** 66L x 48W x 1.2H centimeters

## Images

![DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power - Image 1](https://m.media-amazon.com/images/I/81ig3QMwY6L.jpg)
![DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power - Image 2](https://m.media-amazon.com/images/I/6127WuOfOZL.jpg)
![DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power - Image 3](https://m.media-amazon.com/images/I/61F1OXfVlRL.jpg)
![DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power - Image 4](https://m.media-amazon.com/images/I/61zUpVmuidL.jpg)
![DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power - Image 5](https://m.media-amazon.com/images/I/61JJLkkv5OL.jpg)

## Questions & Answers

**Q: What is being done about the delamination issues I have been reading about? I thought I saw somewhere that a beefier model is on the market for more ?**
A: Dear customer:
Hello there! ! !
Below is the material layering of our product panel.
Flexible folding board material
First floor: ETFE
Second layer: EVA Film
Third floor: High Efficiency Solar Cell
Fourth floor: EVA Film
Fifth layer: PCB (aluminum plate)
Sixth floor: cloth

**Q: Good morning, believe that this panel is enough to give energy to: A computer, a cell phone and two lights?**
A: Depends.. laptops can take around 50W, Cell phones about 6W, but the lights are a complete unknown.  If they are LED then yes as they are probably less than 12W each.

**Q: 100 or 110 watts? Title and description are saying two different watts.**
A: It's 110 watts open circuit.  When I hook it up to a load the most I get is about  57 watts. 17vdc x 3.4 Amps.  That is under a bright direct Sun.  Add a hazy sky or high thin clouds and it drops down to half of that.  I used this panel only (not the other parts of the kit) for 5 days in the Wyoming desert charging a 20ah LiFePO battery.    The wattage I stated above are actual results.

**Q: How waterproof are the elecrronics for overnight and away fir the day in case it rains?**
A: Yes!  Just tuck the controller under the panel.  We use this to trickle charge our pop-up tent trailer.  It will charge even on rainy days,  but not as fast.  It charged our Rv and phones and tablets for 5 days and didn't have to switch to the other RV battery.  On a sunny day this little champ could charge 2 phones and a tablet in an hour.  Rainy days it charge the same only 45% in an hour.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***H on 17 January 2024*

This kit can charge a lifepo4 battery. Maximum charge current is coming from this cheap pwm charge controller, it's only at around 14.6 volts max voltage from this controller with this solar panel. Which is enought to charge a 12v lifepo4 battery at 14.4 volts charging. The only trick to charge a lifepo4 battery more quickly, is to have full sun day on solar panels. Best to invest in a mppt controller charger, but not totally necessary for a small solar panel setup like this. 14.4 volts in full sunlight on this solar panel to charge your lifepo4 battery fully. Make sure solar panel face is facing sun at 90 degrees to sun for best voltage. These solar panels seem to work, but they are fragile. Do not bend them too much, I heard one making a slight crackling sound when bending slightly. Good to have or make a solar stand that supports this solar panel well so it doesn't bend much. Like make a solar stand out of pvc pipe and carriage bolts to make a folding frame stand. Nice to have this light weight portable solar panel. Does charge a 12v lifepo4 battery 50 ah pretty quickly. But better to buy another solar panel to get more juice to battery for when you have loads on battery, and for charging, topping off your battery much faster. Too bad that all solar panels are only about 23 percent efficient or less. Can you imagine if solar was 100 percent efficient ? You could then run the whole World off of pure sunlight !!! Plenty of power comes from solar if We could get much more efficient panels, controllers and batteries. We need about 50 percent more efficient solar for it to really take off, and for a forever energy source. Solar panels used in space by NASA etc. like on all satellites, work better in the coldness of space, if you chill a solar panel down in temperature you can get much higher charge current. Much More effeciency from freezing temps, on a solar panel.

### ⭐⭐⭐⭐ Review
*by D***N on 13 April 2025*

Works fine. Also, for its wattage rating, it sits on my vehicles dash INSIDE the locked cab, secured from theft. Easy set up for my solar generator. Plug and play type thing. As it's described in ad. I've had other 100W+ solar panels that will not fit on my dash panel.

### ⭐⭐⭐⭐⭐ Review
*by N***H on 19 October 2025*

Works great! Easy to transport. You can charge devices right off the controller or hook to a RV battery.

## Frequently Bought Together

- DOKIO 110w 18v Portable Foldable Solar Panel Kit (21x28inch, 5.9lb),Solar Controller 2 USB Output to Charge 12v Batteries/Power Station (AGM, Lifepo4) Rv Camping Trailer Emergency Power
- DOKIO XT60 Solar Panel Extension Cable 19.7 ft (6 m) for Flex Solar Panel Extension Setup with Male and Female Connectors

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-04*