--- product_id: 623941954 title: "MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output" brand: "marbero" price: "150 zł" currency: PLN in_stock: false url: https://www.desertcart.pl/products/623941954-marbero-21w-portable-foldable-solar-panel-charger-small-solar-panel store_origin: PL region: Poland --- # 18V DC & USB fast charging 1.5 lbs ultra-portable foldable design 21W max power output MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output **Brand:** marbero **Price:** 150 zł **Availability:** ❌ Out of Stock ## Summary > ☀️ Harness the sun, power your adventure — never miss a charge! ## Quick Answers - **What is this?** MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output by marbero - **How much does it cost?** 150 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/623941954-marbero-21w-portable-foldable-solar-panel-charger-small-solar-panel) ## Best For - marbero enthusiasts ## Why This Product - Trusted marbero brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Up Anywhere:** 21W high-efficiency solar panel converts sunlight at 23.5% max rate for rapid charging on the go. - • **Built for the Outdoors:** Durable Oxford cloth with IPX4 waterproof rating keeps you powered through rain, dust, and heat. - • **Smart & Secure Charging:** Integrated smart chip optimizes charging speed while protecting your devices from overcharge and overload. - • **Universal Compatibility:** Includes 3 DC adapters and USB port to effortlessly charge solar generators, laptops, phones, and more. - • **Pack Light, Charge Heavy:** Compact foldable design (11.4 x 7.7 x 1.4 in) weighing just 1.5 lbs fits perfectly in your backpack or RV setup. ## Overview The MARBERO 21W Portable Foldable Solar Panel Charger is a lightweight, high-efficiency monocrystalline solar charger designed for outdoor enthusiasts and professionals. Featuring multiple DC adapters and USB output, it supports a wide range of devices including solar generators, laptops, and smartphones. Its durable, weather-resistant design and smart charging technology ensure reliable power anywhere, making it an essential companion for camping, RV trips, and emergency power outages. ## Description Portable Solar Panel ## Features - 【Made for Solar Generator】MARBERO 21W solar panel comes with 3*DC adapters, compatible with most solar generators/portable power stations on the market. Includes different size of connectors perfect to charge our Marbero portable power station. 18V DC output also can charge car refrigerators, air pumps, etc., and keeps your DC devices full of juice, without having to rely on a wall outlet - 【Portable & Compact】The small solar charger is designed with 4 holes so as to use carabiners to hang everywhere. When folded, it looks like a Tablet PC (11.4 x 7.7 x 1.4 inches) and weighs just 1.5 pounds. Quite convenient to carry it wherever you go - 【USB & DC Outputs】The solar panel is designed with 2 different output ports: 1*USB port(5V/2.4A), 1*DC5.5/2.1mm port( 18V/1.2A) to DC5.5/2.5mm connector, DC3.5/1.35mm connector and DC0.8/0.8mm connector can quickly charge your Smartphones, laptop, tablets, iPad, GPS, USB fan, camera or other USB devices - 【High Efficiency】The foldable solar panel is constructed of high-efficiency solar arrays, conversion rate is up to 21.5-23.5% of solar power into electrical energy. The built-in smart chip intelligently identifies your device, and maximizes its charging speed while protecting your device from overcharging and overloading - 【Durable & Widely Use】The solar battery charger is made from durable Oxford cloth, IPX4 waterproof, dust resistant, high temperature resistant, and ideal for outdoor activities such as camping, hiking, picnics, caravan, RV, car, boat, and unexpected power outages - 【Lined Pocket Design】MARBERO foldable solar charger panel with a lined pocket design, which allows you to put some little items in it, like a phone, adapter, charger cable, etc. It has velcro to keep items falling off ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | MARBERO | | Material | Monocrystalline Silicon | | Item Weight | 680 g | | Efficiency | High Efficiency | | Included Components | Caribineer, Changeable 3-in-1 DC Head | | AC Adapter Current | 1.2 Amps | | Maximum Voltage | 18 Volts | | Maximum Power | 21 Watts | | Special Feature | High-efficiency, Multiple DC adapters, USB ports, Adjustable stand | | Manufacturer | MARBERO | | Item model number | YHFB21W | | Product Dimensions | 28.96 x 19.56 x 3.56 cm; 680.39 g | | ASIN | B0CDQ294FV | ## Product Details - **Brand:** MARBERO - **Material:** Monocrystalline Silicon - **Item Weight:** 680 g - **Efficiency:** High Efficiency - **Included Components:** Caribineer, Changeable 3-in-1 DC Head ## Images ![MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - Image 1](https://m.media-amazon.com/images/I/81Fv89J0CsL.jpg) ![MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - Image 2](https://m.media-amazon.com/images/I/81QuReHQHEL.jpg) ![MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - Image 3](https://m.media-amazon.com/images/I/817UT1tzoyL.jpg) ![MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - Image 4](https://m.media-amazon.com/images/I/71fKqWQezoL.jpg) ![MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - Image 5](https://m.media-amazon.com/images/I/81uLOM5H11L.jpg) ## Frequently Bought Together - MARBERO-21W-Portable-Foldable-Solar-Panel-Charger - Small Solar Panel for Solar Generator, Camping, RV, iPhone, iPad, Laptop, Outdoor Adventures, Power Outage, USB Ports & DC Output - MARBERO Portable Power Station 150Wh Camping Solar Generator Laptop Charger Power Bank with AC Outlet 110V 150W Peak with 4*USB, 4*DC Ports, LED Flashlights for CPAP Home Camping Hurricane Emergency --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/623941954-marbero-21w-portable-foldable-solar-panel-charger-small-solar-panel](https://www.desertcart.pl/products/623941954-marbero-21w-portable-foldable-solar-panel-charger-small-solar-panel) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-22*