--- product_id: 177101795 title: "SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More" brand: "sunjack" price: "657 zł" currency: PLN in_stock: true category: "Sun Jack" url: https://www.desertcart.pl/products/177101795-sunjack-15w-solar-charger-portable-solar-panel-with-usb-cell store_origin: PL region: Poland --- # IP67 waterproof ruggedness Dual USB 5V/3A fast charging 15W max solar power SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More **Brand:** sunjack **Price:** 657 zł **Availability:** ✅ In Stock ## Summary > ☀️ Stay charged, stay unstoppable—power your adventure with SunJack! ## Quick Answers - **What is this?** SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More by sunjack - **How much does it cost?** 657 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/177101795-sunjack-15w-solar-charger-portable-solar-panel-with-usb-cell) ## Best For - sunjack enthusiasts ## Why This Product - Trusted sunjack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Folds down to tablet size and weighs just 635g—ultimate portability without compromise. - • **Smart Charging Tech:** Dual USB ports with adaptive current sensing deliver rapid, safe charging for all your devices. - • **Adventure-Ready Design:** Integrated storage pouch and elastic straps keep your devices secure while promoting airflow to prevent overheating. - • **Power Up Anywhere, Anytime:** Harness 15 watts of high-efficiency monocrystalline solar energy for reliable off-grid charging. - • **Built to Brave the Elements:** IP67-rated waterproof ETFE exterior ensures your gear stays powered rain or shine. ## Overview The SunJack 15W Portable Solar Charger combines rugged IP67 waterproof durability with high-efficiency monocrystalline cells and smart IC technology to deliver fast, safe charging via dual USB ports. Its compact, foldable design fits easily into any backpack, making it the perfect companion for campers, hikers, and off-grid professionals who demand reliable power anywhere the sun shines. ## Description Power your adventures, anywhere the sun shines. The SunJack 15 Watt Foldable Solar Panel delivers fast, efficient charging in a lightweight, rugged package built for life on the go. Designed with monocrystalline cells and a premium ETFE exterior, this panel delivers superior durability and performance compared to conventional PET alternatives. With a UV permeability of 95%, the panel absorbs more sunlight, resulting in higher energy conversion—even in partial shade. Rated IP67 waterproof and built with a sealed, silicone-bonded junction box, this solar panel phone charger is engineered to thrive in all weather conditions, making it ideal for outdoor enthusiasts and emergency preparedness. Whether you’re building a folding solar panels for backpacking kit, stocking your bug-out bag, or powering your gear off-grid, SunJack has your back. Dual USB outputs support both USB-A and type c solar panel charger compatibility, allowing you to charge smartphones, tablets, power banks, and more at wall-outlet speeds. The built-in smart IC chip intelligently detects your device for safe, optimal charging, with protections against over-voltage, over-current, short-circuits, and more. It even auto-recovers when the panel moves in or out of shade. This portable charger with solar panel folds down to the size of a tablet and fits into any backpack or go-bag with ease. An integrated storage pouch and elastic straps keep your devices secure while charging, and the mesh interior promotes airflow to prevent overheating. From your next hiking trip to disaster readiness, the SunJack solar panel backpack ensures you’re never left in the dark. Trusted worldwide and backed by a US-based warranty, it’s the go-to solar panel for camper, hikers, and off-grid adventurers alike. ## Features - Robust and portable: the ETFE layer, compared to the PET used by most portable solar chargers, can withstand much more thermal stress and chemical aggression. It offers much more protection and flexibility than most portable solar chargers on the market. - POWERFUL AND SMART - ETFE has 95% UV permeability compared to 80% PET; makes the panel much more efficient than other solar chargers. Our solar chargers pump up to 2 amps of power per USB port (4A max with two ports) to provide wall charging speeds. With built-in smart IC chip to intelligently identify your device and maximize charging speed while protecting against overcharging. Automatic shade restoration. - MULTI-PURPOSE - Ideal for camping, hiking, outdoor adventures and an essential in any emergency preparation kit for survival. Never be caught without electricity. Ideal for all USB devices including your iPhone, Samsung, Pixel, iPad. - HASSLE-FREE WARRANTY - Designed in California, backed by a hassle-free 12-month warranty from a local US company. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00UK567ZC | | Amperage Capacity | 3 Amps | | Best Sellers Rank | 173,949 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 167 in Solar Panels (Sports & Outdoors) | | Brand | SunJack | | Connector Type | USB | | Customer Reviews | 4.4 4.4 out of 5 stars (127) | | Efficiency | High Efficiency | | Folded Knife Size | 7.8" x 8.82" x 1" | | Included Components | Frame | | Item Dimensions L x W x H | 19.8L x 22.4W x 2.5H centimetres | | Item Weight | 1.4 Pounds | | Manufacturer | SunJack | | Material | ETFE | | Maximum Power | 15 Watts | | Maximum Voltage | 5 Volts | | Model Number | SJ-PANL1-15W | | Number of Items | 1 | | Output Voltage | 5 Volts | | Part Number | SJ-PANL1-15W | | Special Features | Portable | | UPC | 881314191604 | | Unit Count | 1.0 count | | Upper Temperature Rating | 149 Degrees Fahrenheit | ## Product Details - **Brand:** SunJack - **Efficiency:** High Efficiency - **Item weight:** 1.4 Pounds - **Material:** ETFE - **Product dimensions:** 19.8L x 22.4W x 2.5H centimetres ## Images ![SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - Image 1](https://m.media-amazon.com/images/I/71CRhdOywkL.jpg) ![SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - Image 2](https://m.media-amazon.com/images/I/413rIo5h+WL.jpg) ![SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - Image 3](https://m.media-amazon.com/images/I/61mSfIj+X2L.jpg) ![SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - Image 4](https://m.media-amazon.com/images/I/51+NC47Oj9L.jpg) ![SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - Image 5](https://m.media-amazon.com/images/I/51Mi2NkniSL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - SunJack 15W Solar Charger Portable Solar Panel with USB for Cell Phones, Tablets for Backpacking, Camping, Hiking and More - SAWYER Outdoor Water Purification Filter Spare Parts Bucket Bucket Conversion Inline Quick Fill Adapter Screw Coupling Kit Sawyer Accessories (SP115 Fast Fill Adapters for Hydration Packs) - Cnoc Outdoors 28mm Vecto Water Container --- ## 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/177101795-sunjack-15w-solar-charger-portable-solar-panel-with-usb-cell](https://www.desertcart.pl/products/177101795-sunjack-15w-solar-charger-portable-solar-panel-with-usb-cell) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-11-11*