SunJack 400 Watt Solar Panel Charger, Review – Pros & Cons – SunJack 400 Watt Solar Panel Charger

SunJack 400 Watt Solar Panel Charger, 48V Portable Folding Solar Charger for Power Station Generator Battery, IP68 Waterproof for Outdoors, Off Grid, Camping, RV, Travel, Home Emergency, Power Outage

$499.99 @ Amazon.com (Save 38%)

Rugged and durable build quality. Designed for the outdoors and all-weather conditions, this foldable solar panel is waterproof rated IP68, tough, reliable and built to last. The ETFE exterior layer improves performance and durability, extends the panel’s lifespan and requires minimal maintenance when compared to most solar panels.

Wide compatibility and versatile. Designed to work with multiple different devices and plug types. Compatible with most power station, solar generator battery and DC powered devices that accept 48V input. The solar panel’s MC4 output cables and included adapter cable with XT60, Anderson, DC7909 and DC8020 plugs ensure maximum flexibility for an easy setup with most power station and solar generator battery.

Premium materials with powerful and fast charging speeds. Superior quality A-grade monocrystalline solar cells with ETFE construction allows 95% light transmittance with low light reflectivity. High efficiency solar energy conversion rate of up to 25%.

Easy to use. Premium features and intuitive design let you quickly set up the solar panel for use. Angle the solar charger toward the sun using the included kickstand brackets or attach the included carabiners to the panel's grommets and hang from different objects. The waterproof construction allows you to lay the panel flat on the ground without concern of water damage to the panel. The included adapter cable ensures compatibility with a wide range of devices.

Portable and folding solar panel. The 4-panel briefcase design features a compact size when folded relative to its power output. The travel friendly storage bag with handles lets you pack and move the solar charger, making it perfect for traveling, camping and off-grid adventures. Alternatively, store the solar panel for easy access during home power outages, disaster and emergency preparation. The bag’s pocket provides storage space for electronics and accessories.

What you get. 400 watt SunJack solar panel charger, 1x carry bag, 1x 12AWG adapter cable (MC4 to XT60, Anderson, DC7909 and DC8020), 4x carabiners, product manual, quickstart guide and energy independence! Ideal for camping and outdoor adventures, and is essential for any disaster, emergency and hurricane prep kit for survival.

SunJack 400 Watt Solar Panel Charger, 48V Portable Folding Solar Charger for Power Station Generator Battery, IP68 Waterproof for Outdoors, Off Grid, Camping, RV, Travel, Home Emergency, Power Outage

Anker SOLIX PS400 Solar Panel with Adjustable Kickstand, 400W Foldable Portable Solar Charger, IP67 Waterproof, Smart Sunlight Alignment, for Camping, RVs, and Blackouts

$549.00 @ Amazon.com (Save 45%)

Up to 23% Conversion Efficiency: Charge 1.5× faster with highly efficient monocrystalline cells and a powerful surface that traps sunlight.

4 Set Angles for Max Sunlight Absorption: No matter where you are, the season, or time of day, you can maximize sunlight absorption. Easily switch between 30°, 40°, 50°, or 80° angles.

Long-Lasting Build, Inside and Out: Your panel is ready for the roughest adventures. Outside, an ETFE coating protects the panel from dust and scratches. Inside, an advanced polymer composite stops cracks and enhances battery safety.

IP67 Waterproof Design: Your solar panels are safe, even when it's raining outside. The IP67 design protects them anywhere you go.

Stable MC4 Connection: Give your solar connection stability with the superior MC4 connection. Unlike XT-60 connectors, it maintains high conductivity with minimal energy loss.

What's in the Box: 400W Solar Panel, 2× 9.8 ft (3 m) MC4 solar charging cable, 1.6 ft (0.5 m) MC4 to XT-60 solar charging cable, and safety manual.

Anker SOLIX PS400 Solar Panel with Adjustable Kickstand, 400W Foldable Portable Solar Charger, IP67 Waterproof, Smart Sunlight Alignment, for Camping, RVs, and Blackouts

wagnation 400 Watt Portable Solar Panel, 40V Foldable Solar Panel Charger with Kickstands, MC4 Output for Power Station/Solar Generator, High Efficiency IP65 Waterproof for Camping Hiking RV Blackout

$329.99 @ Amazon.com (Save 21%)

【A Must-Have for Various Occasions】The 400 watt solar panel is perfect for using as backup supply for various outdoor activities, including camping, hiking, picnics, fishing, backpacking, as well as RV or camper van trips, and off-grid living. It can also be used as an emergency power source when there is an unexpected power outage or there is a fire, earthquake, tsunami, or typhoon.

【High Conversion and Smart Protection】This portable solar panel can convert 24% of solar energy into free energy in enough sunlight, minimizing waste and maximizing output. The built-in smart chip can intelligently identify your device and ensures maximum charging speed while protecting your device from overcharging and overload.

【Wide Compatibility】Our 400w solar panel charger is equipped with 1x built-in MC4 solar cable and 1x separate 3-in-1 MC3 cable (XT60/Anderson/DC8020), widely compatible with most power stations and solar generators on the market, working well with power stations of Jackery, Ecoflow, Bluetti, Anker, Goal-Zero, and others.

【Foldable and Lightweight】With a compact size 26.18x22.44x2.95in (when folded) and a light weight 20.28 lb(9.2kg), the portable solar charger can be easily put into a trunk and carried anywhere. Designed with 4 hanging holes, you can easily hang the foldable solar panel on your RV or tree, convenient for you to charge during hiking or outdoor breaks.

【IP65 Waterproof and Durable】We use an seamless & One-piece design with advanced lamination technology, which makes the camping solar panel molded together more thin, sealed and up IP65 waterproof. It is longer lifespan than solar panel stitched together with fabric. Note: please keep the port dry when charging.

【What You Will Get】1x 400W Portable Solar Panel with 118.11in Solar Cable, 1x 19.69in 3-in-1 MC3 Cable(XT60/Anderson/DC8020), 1x User Manual. If you have any questions, please feel free to contact us. Note: This solar panel cannot store power and cloudy weather or lack of sunlight will affect it’s output.

wagnation 400 Watt Portable Solar Panel, 40V Foldable Solar Panel Charger with Kickstands, MC4 Output for Power Station/Solar Generator, High Efficiency IP65 Waterproof for Camping Hiking RV Blackout

400W Portable Solar Panel,Foldable Solar Panel Power Backup,36V Output Solar Charger for Power Station Off Grid Outdoor Activities, RV, Marine,Camping, Solar Generator, IP67 Waterproof

$369.99 @ Amazon.com (Save 14%)

High Performance: With this 400W power input, the solar panel can provide your power station with a significant amount of energy with outstanding efficiency.Convert up to 23.5% of sunlight into usable electricity

Durable Designed: Advanced ETFE laminated technology, a heat-resistant dustproof film on the surface, prevent damage of the cells due to moisture and sun and make it more durable, scratch-resistant, and moisture-proof

Waterproof Designed: Its IP67 waterproof surface protect it from water splashing, and withstand a variety of weatherconditions, making it ideal for outdoor adventure

Foldable & Portable: Folded size about 38.3*24*1.6 inch,33.1 lb. Portable solar panel 400W has 4 foldable panels，can be folded into a square when stored or transported. You can take it anywhere you need solar power

Versatile Connectivity: It is compatible with a variety of power stations. Equipped with 78.7-inch MC4 to Anderson/XT60/DC7909/DC5525 connector, it is perfect match for most portable power stations on the market, such as Jackery, Ecoflow, Bluetti, Anker

What You Get: 1* 400W/36V portable solar panel with MC-4 connector, 1*MC-4 to Anderson/XT60/DC5525/DC7909 adapter, 1*User manual. 8*hook

400W Portable Solar Panel,Foldable Solar Panel Power Backup,36V Output Solar Charger for Power Station Off Grid Outdoor Activities, RV, Marine,Camping, Solar Generator, IP67 Waterproof

SunJack – 40 Watt Foldable Solar Panel, ETFE Waterproof Portable Solar Panel with Kickstands, USB-C PD30W, USB-A QC3.0, DC Output, Solar Panels for Camping, Hiking, Emergency Power

$129.99 @ Amazon.com

Constructed with rugged ETFE and waterproof IP67-rated ports, this portable solar panel stands up to extreme weather and wear, making it one of the most reliable solar panels portable on the market.

Premium design features like integrated kickstands, carabiners, and waterproof casing make this foldable solar panel easy to use in any terrain, whether flat, angled, or hanging in direct sunlight.

Collapsible 4-panel setup folds to the size of a tablet for compact travel; a must-have compact solar panel and camping solar panel that fits easily in most backpacks for fast access on the trail.

Delivers up to 40 watts with high-efficiency ETFE monocrystalline cells; fast-charges power stations via DC output and USB devices via solar panel usb c and USB-A QC3.0 for high-speed outdoor power.

Features PD30W USB-C, dual USB ports, and DC output that can charge simultaneously thanks to advanced IC chip tech—making it a top-tier usb solar panel charger and solar panel portable charger.

SunJack – 40 Watt Foldable Solar Panel, ETFE Waterproof Portable Solar Panel with Kickstands, USB-C PD30W, USB-A QC3.0, DC Output, Solar Panels for Camping, Hiking, Emergency Power

SunJack 25 Watt Foldable IP67 Waterproof ETFE Monocrystalline Solar Panel + 2X 10000mAh Power Banks with USB-A and USB-C for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking

$119.99 @ Amazon.com

Rugged and waterproof solar panels feature durable ETFE construction & IP67 USB ports to withstand tough conditions. Incudes two 10000mAh power banks. Ideal for hiking, camping, & emergency kits

Delivers fast charging speeds with monocrystalline panels and smart IC chip for optimal safety, supports solar panel USB-C & USB-A output, making it the perfect solar panel power bank for multiple devices

Portable and compact solar panel folds down to the size of a tablet, fits in any backpack, and features secure magnetic closure and elastic straps, perfect for compact solar panel users on the go

Dual 10000mAh camping power bank with solar panel offer high-capacity charging with Quick Charge 3.0 support, ideal for solar charging panel kit when you're camping, hiking, or in an off-grid scenario

Optimized for outdoor use, this camping solar panel includes a storage pocket and mesh airflow design to keep electronics cool, making it a reliable usb-c solar panel for all your adventures

SunJack 25 Watt Foldable IP67 Waterproof ETFE Monocrystalline Solar Panel + 2X 10000mAh Power Banks with USB-A and USB-C for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking

SunJack 15 Watt Foldable IP67 Waterproof ETFE Monocrystalline Solar Panel + 10000mAh Power Bank with USB-A and USB-C for Cell Phones Tablet and Portable for Backpacking, Camping, Hiking and More

$79.99 @ Amazon.com

Rugged, Durable, Waterproof. Weatherproof ETFE exterior layer improves performance and durability, extends the panel’s lifespan, and requires less maintenance when compared to the PET exterior construction used by most portable solar chargers. The USB ports are waterproof rated IP67 – the printed circuit board (PCB) is coated with a waterproof seal and the junction box is silicone bonded to the panel. Designed for all weather conditions and environments - waterproof, shock-proof and drop-proof.

Portable folding solar panel. Compact panels fold down to the size of a tablet and easily fit into any backpack. Integrated magnetic closure system keeps the panels closed during storage, eliminating the need for bulky straps. The pocket provides storage space for most electronics and accessories, and the mesh design intuitively allows proper airflow to prevent devices from overheating while being charged. The elastic straps secure phones, power banks and more during storage and transportation.

Powerful and fast charging speeds. Monocrystalline panels with ETFE construction provide maximum efficiency and UV-ray permeability. Dual USB ports allow you to charge both USB-A and Type-C devices. USB-A port (5V/3A) and USB-C port (5V/3A) each pump out up to 3 amps of power (15W total maximum output) to provide wall-outlet charging speeds. ETFE construction has a UV permeability of 95% compared to 80% from PET - makes the panel more efficient than other solar chargers.

Smart Technology. Built-in smart IC chip intelligently identifies your device and provides the quickest, yet safest, charging speed. Short circuit, over-load, over-heat, over-charge, over-voltage, over-current and current limiting protection. Automatic restore if shade occurs.

Includes power bank for power storage. One high capacity 10000mAh power bank with USB-C and Quick Charge QC3.0 charge compatible devices at up to 18W - 80% faster than standard chargers. Backward compatible with QC2.0 devices. Built-in safety features protect your devices from overcharging, overheating and more. Charges most smart phones up to 5 times per battery.

Multi-Use. Ideal for camping, backpacking, hiking, outdoor adventures and is essential in any disaster, emergency, and hurricane prep kit for survival. Never be caught without power. Great for any USB device including your iPhone, Samsung, Pixel, iPad, phones, powerbanks, tablets and more.

SunJack 15 Watt Foldable IP67 Waterproof ETFE Monocrystalline Solar Panel + 10000mAh Power Bank with USB-A and USB-C for Cell Phones Tablet and Portable for Backpacking, Camping, Hiking and More

RENOGY REGO 400W Portable Solar Panel, Renogy Solar Blanket N-Type Foldable Solar Panel, 25% High Efficiency, Lightweight Solar Charger for Camping, RV, Marine, SUV, Off Grid Applications

$469.99 @ Amazon.com

𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐥𝐞𝐚𝐝𝐢𝐧𝐠 𝐏𝐨𝐫𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲 - At just 𝟏𝟔.𝟎𝟗 𝐥𝐛𝐬, our Renogy solar blanket is 𝟕𝟓% 𝐬𝐦𝐚𝐥𝐥𝐞𝐫 and 𝟔𝟐% 𝐥𝐢𝐠𝐡𝐭𝐞𝐫 than comparable 400W systems. Patented 𝟏𝟔-𝐟𝐨𝐥𝐝 compression creates the industry's most compact 400 watt solar panel (smaller than a standard backpack)

𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐞 𝐒𝐞𝐭𝐮𝐩 𝐎𝐩𝐭𝐢𝐨𝐧𝐬 - This portable solar panel unfolds to a size similar to the front width of an SUV, pickup truck, or 4x4 crossover. When parked, you can place it directly on the front window for sunshade while charging your mobile energy storage. Alternatively, lay it on the ground or hang it in a sunny spot for optimal power generation, even if your car is parked in the shade.

𝟐𝟓% 𝐒𝐭𝐚𝐛𝐥𝐞 𝐇𝐢𝐠𝐡 𝐄𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲 - Powered by industry-leading 𝐍-𝐭𝐲𝐩𝐞 𝐬𝐨𝐥𝐚𝐫 𝐜𝐞𝐥𝐥𝐬 and 𝟏𝟔𝐁𝐁 𝐭𝐞𝐜𝐧𝐨𝐥𝐨𝐠𝐲, this solar panel blanket delivers reliable energy in a compact form. With a higher temperature coefficient, it ensures consistent performance in extreme heat, offering faster charging, higher power output, and greater reliability.

𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐚𝐥 𝐏𝐨𝐰𝐞𝐫 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲 - With a 𝟏𝟏𝟖-𝐢𝐧𝐜𝐡 (𝟑-𝐦𝐞𝐭𝐞𝐫) 𝐜𝐚𝐛𝐥𝐞, the portable solar panel for camping seamlessly powers portable power stations and 12V/24V batteries (AGM, LiFePO4, deep cycle). Perfect for RVs, cars, boats, trailers, trucks, pumps, camping, vans, and emergency backup.

𝐃𝐮𝐫𝐚𝐛𝐥𝐞 & 𝐔𝐬𝐞𝐫-𝐅𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐃𝐞𝐬𝐢𝐠𝐧 - This 𝐈𝐏𝟔𝟓 foldable solar panel operates in temperatures from -10°C to 65°C. The ETFE-laminated case enhances durability for long-term performance, while reinforced stitching, handcrafted details, a carry handle, and adjustable shoulder straps ensure easy portability and reliability.

Warranty - This 400 watt rv solar panel comes with a 𝟐-𝐲𝐞𝐚𝐫 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲 for materials and workmanship, along with a 𝟐𝟓-𝐲𝐞𝐚𝐫 𝐜𝐨𝐦𝐦𝐢𝐭𝐦𝐞𝐧𝐭 to maintain 80% output.

RENOGY REGO 400W Portable Solar Panel, Renogy Solar Blanket N-Type Foldable Solar Panel, 25% High Efficiency, Lightweight Solar Charger for Camping, RV, Marine, SUV, Off Grid Applications

Renogy N-Type 400 Watt Solar Panel 24 Volt, 2Pcs 200W Solar Panels 16BB 25% High-Efficiency, PV Module Power Charger for RV Marine Cabin Roof Home Farm Battery and Other Off-Grid Applications

$319.98 @ Amazon.com (Save 16%)

【Perfect Size for Class B Vans】This 400w solar panel is 7.5% smaller and 11.7% lighter than its predecessor, offering the same power output in a more compact, space-saving design, perfect for tight spaces in CLASS B VANs.

【25% Cell Efficiency】Renogy's 400 watt solar panels feature 25% efficiency, with advanced 16BB cell technology for better energy conversion, reduced microcrack risks, and superior performance, especially in high temperatures.

【Improved Efficiency and Flexibility】The 400 watt 24v solar panel reduces current loss and improves system efficiency, generating more power even in cloudy conditions, and is compatible with both 12V and 24V batteries for flexible installations.

【Ideal for Hot Climates】Low temperature coefficient ensures better performance in high temperatures, making the solar panel perfect for off-grid use in hot environments.

【Long-Term Reliability】Renogy ntype solar panels with low degradation rates (≤1% in the first year, ≤0.4% annually), plus a 25-year 80% output for lasting performance.

Renogy N-Type 400 Watt Solar Panel 24 Volt, 2Pcs 200W Solar Panels 16BB 25% High-Efficiency, PV Module Power Charger for RV Marine Cabin Roof Home Farm Battery and Other Off-Grid Applications

NURZVIY 400 Watts Foldable Solar Panel, Luggable & Durable, Portable 400W Solar Charger Complete with Adjustable Stand Case, 40V Waterproof for Off-Grid Camping RV/Campervan Solar Generator

$319.99 @ Amazon.com (Save 27%)

HIGH-POWERED ENERGY OUTPUT: With a 400W peak power input, this solar panel delivers exceptional energy efficiency, ensuring your power stations receive a substantial charge. Perfect for outdoor adventures, emergency backup, or off-grid living, it helps you harness the sun's energy effortlessly.

ADVANCED MONOCRYSTALLINE TECHNOLOGY: Built with high-transparency monocrystalline solar cells, this panel achieves excellent energy conversion rates, outperforming traditional panels. Its advanced lamination minimizes energy loss and enhances durability, ensuring optimal performance in various sunlight conditions.

VERSATILE AND PORTABLE DESIGN: Weighing just 16kg (36lbs), this foldable panel is easy to carry and set up. The included adjustable kickstand case allows you to position the panel for maximum sunlight exposure, making it ideal for camping, RV travel, and other outdoor scenarios.

DURABLE & WEATHER-RESISTANT BUILD: Constructed with ETFE laminated technology and tough 840D Oxford cloth, this solar panel offers superior durability. Its IP68 waterproof rating ensures reliable performance in rain, snow, and harsh environments, while the heat-resistant material protects against wear and tear.

FLEXIBLE MOUNTING OPTIONS: Equipped with reinforced grommets, the panel is easy to secure on RVs, tents, or other outdoor structures. This flexibility makes it a reliable power solution for any off-grid setup, whether stationary or on the move.

MULTIFUNCTIONAL STORAGE AND SUPPORT BAG: The solar panel comes with a durable fabric carry bag featuring an integrated hardwood support structure. This bag is designed for dual purposes: securely storing the solar panel and accessories for easy transport and unfolding into a sturdy adjustable stand. With a zipper-adjustable mechanism, you can set the panel at any angle for optimal sunlight capture during use.

NURZVIY 400 Watts Foldable Solar Panel, Luggable & Durable, Portable 400W Solar Charger Complete with Adjustable Stand Case, 40V Waterproof for Off-Grid Camping RV/Campervan Solar Generator