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

April 29, 2025 - Leave a Comment

The SunJack 400 Watt Solar Panel Charger is like a dependable friend. It helps you get power when you are far from outlets. This solar panel can charge power stations and generator batteries. It is very useful for outdoor trips, off-grid living, and even home emergencies. Think of it as a personal power plant that folds up. You can easily take the SunJack 400 Watt Solar Panel Charger wherever you go. It is also waterproof with an IP68 rating. This means rain or splashes will not harm it.

This item is designed to be easy to use. You just unfold the SunJack 400 Watt Solar Panel Charger and point it towards the sun. The sun’s energy turns into power for your devices. It works with 48 Volt systems, which are common for power stations. The folding design makes it easy to carry and store. It does not take up too much space in your RV or during travel. This SunJack 400 Watt Solar Panel Charger gives you peace of mind. You know you have a way to get power if the electricity goes out.

The SunJack 400 Watt Solar Panel Charger is built tough for the outdoors. It can handle different weather conditions because it is waterproof. Although it has a good weight, it is still portable for many situations. This solar panel is a great investment for people who love adventure. It is also smart for those who want to be ready for power outages at home. You can get info about this product online. It is a reliable way to get power from the sun.

FEATURES:
– 400 Watt Power
– 48 Volt Output
– Portable Folding
– Power Station Use
– Generator Battery
– IP68 Waterproof
– Outdoor Ready
– Off-Grid Use
– Camping Friendly
– RV Compatible

The SunJack 400 Watt solar panel is a way to get power from the sun. It can make 48 Volt of power and is easy to carry because it folds up. You can use it to charge batteries for power stations and generators. It’s strong and can handle water, with an IP68 rating, so it’s good for being outside. This solar panel is useful if you are not near regular power, like when camping or in an RV. It can also help at home if the power goes out. It gives you 400 watts of power.

PROS:
– High 400 watt power
– Portable folding design
– Works with 48 Volt systems
– Great for power stations
– Good for generator battery
– Waterproof for outdoors
– Ideal for off-grid use
– Useful for camping trips
– Good for RV and travel
– Helps in home emergency
– Useful during power outage

CONS:
– Can be quite heavy
– May take up space
– Needs direct sunlight
– Charging speed varies
– Not as fast as wall outlet
– Performance in bad weather
– Initial cost can be high
– Long-term durability unknown
– Output might not always be 400W
– Optimal conditions needed for max power

This SunJack 400 Watt solar panel is a strong and foldable charger for 48 Volt battery systems, like those in power stations and generators, and it’s waterproof for outdoor use. It’s great for camping, RV trips, and when you don’t have regular power, like during emergencies or when you’re living off-grid. However, it can be heavy and take up some space, and it needs direct sunlight to work best, so it might not charge as fast as a wall plug, especially if the weather is bad. Also, it might cost more at first, and how long it lasts isn’t known for sure, plus you might not always get the full 400 watts unless the conditions are just right. Read more…

OTOUCH Solar Charger: Power On the Go

This is an OTOUCH solar charger. It can give power to your phones and other devices. It has 60 watt PD and QC, which means it can charge devices quickly. It is also waterproof. So, you can use it even when it is raining. This charger uses the sun to make power. This makes it great for camping, hiking, or any time you are away from plugs.

Powerful Portable Solar Charging Solution

The SunJack 400 Watt Solar Panel Charger is shown. It looks like a foldable briefcase. This briefcase opens up to reveal several solar panels. These panels capture sunlight. The sunlight is then turned into electricity. This electricity can charge devices. The charger seems easy to carry. It could be useful for camping or power outages.

Portable Solar Panel Charger

The image shows different views of a SunJack 400 Watt portable solar panel charger. It looks foldable so you can carry it easily. The charger has panels that soak up sunlight to make power. This power can be used to charge things like phones or power banks, similar to how a 100 watt OTOUCH solar charger works but with more power. It seems useful for when you don’t have access to regular electricity.

SunJack Solar Panel Chargers

The image shows different types of SunJack solar panel chargers. These chargers use sunlight to create electricity. They can charge devices like phones and tablets. Some are foldable, making them easy to carry. The image also shows specifications like being built for performance. Although the image shows SunJack products, it is related to solar chargers like the OTOUCH 100 watt solar panel, which is also designed to efficiently convert sunlight into power for charging electronics.

Electric Toothbrush Ready to Use

The picture shows an electric toothbrush. It has a handle and a brush head. The toothbrush looks new and clean. It is likely ready to be used for brushing teeth. Electric toothbrushes can help clean teeth better than regular toothbrushes.

Google Shopping Search Results for SunJack 400 Watt Solar Panel Charger

The image displays a Google Shopping search results page. It shows various solar panel kits and related products. These products are from different brands and retailers. Prices and some shipping details are also visible. The search query was for a ‘SunJack 400 Watt Solar Panel Charger’. However, the results show a mix of similar items, not just that specific product.

Solar Power on the Go and at Camp

The image shows two different ways to use solar power. In the top part, a person is hiking with a SunJack 400 Watt solar panel charger backpack. This lets them charge devices while they are walking. The bottom part shows someone relaxing at a campsite. They are using a SunJack 120 Watt portable solar charger, likely to power their devices while enjoying the outdoors.

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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

$799.99 @ Amazon.com

Product Description

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.

Product Details

Brand:	SunJack
Model #:	SJ-PANL2-400W
Size:	400 Watt
Color:	Black / Grey
Dimensions:	41.7 X 0.25 X 93.1 inches (Length X Width X Height)
Price:	$799.99

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

$999.00 @ Amazon.com

Product Description

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.

Product Details

Brand:	Anker
Model #:	A2437
Size:	400W Solar Panel
Dimensions:	23.9370078496 X 1.181102361 X 44.1732283014 inches (Length X Width X Height)
Price:	$999.00

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

$418.99 @ Amazon.com

Product Description

【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.

Product Details

Brand:	wagnation
Model #:	UC-400
Size:	400W
Color:	Black
Dimensions:	145.275590403 X 26.1811023355 X 0.9842519675 Inches (Length X Width X Height)
Price:	$418.99

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

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

Product Description

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

Product Details

Brand:	SunJack
Model #:	SJB10000(YN-040P)
Size:	25 Watt
Color:	25 Watt
Dimensions:	12.5 X 8 X 1.25 inches (Length X Width X Height)
Price:	$119.99

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

MHPOWOS 400W Portable Solar Panel, Lightweight Foldable Solar Panels Complete with an Adjustable Kickstand, IP67 Waterproof Solar Charger for Outdoor Camping, Portable Power Station, Motorhome, RV

$449.00 @ Amazon.com

Product Description

【23.5% Highly Efficiency Solar Panel】MHPOWOS 400w solar panel utilizes A+ monocrystalline solar cells, achieving an outstanding conversion rate of 23.5%. 400 Wtta portable solar panels can charge your solar generator / Power station faster and more efficiently than ever

【Compatible with Most Solar Generators】400W portable solar panel is compatible with a variety of power stations to meet your charging needs. Equipped with solar connector to Anderson/XT60/DC7909/DC5521/DC8020/DC5525/DC35135 connector, it is perfect match for most portable power stations on the market

【Foldable & Portable Solar Panel】Designed for portability and convenience, the 400W solar panel features a lightweight, multifold design with a zippered accessory pouch. Once unfolded, 4 incorporated kickstands allow for easy positioning on any flat surface to give you instant charge from sunlight

【Waterproof & Easy to Install】With an IP67 waterproof and dustproof, the 400 watt solar panels are made for the outdoors and can withstand the elements. The portable solar panel is equipped with professional solar system output interfaces, plug and play. The solar panel is equipped with adjustable devices. You can adjust it according to the angle of the sun in order to get the maximum output power

【Design for Outdoor Activity】Ideal as an RV solar panel, camping solar panel and outdoor panel. Lightweight and foldable, portable solar panel is an essential power companion for camping,fishing,RV trip and other outdoor adventures. You can charge your device no matter when you are driving, fishing, mountain climbing, etc

【Please Note】Some portable power stations have a maximum input power limit. Even when using our 400W solar panel in optimal sunlight conditions, the power they can receive won't exceed their maximum input power limit, which could be lower than 400W. But this does not indicate that our solar panel has insufficient power output. Please carefully verify your power station model and check if it has a maximum input power limit before placing your order

Product Details

Brand:	MHPOWOS
Model #:	CA-MH-SP-003
Color:	400W Solar panel
Dimensions:	81.2 X 23.5 X 1.1 inches (Length X Width X Height)
Price:	$449.00

MHPOWOS 400W Portable Solar Panel, Lightweight Foldable Solar Panels Complete with an Adjustable Kickstand, IP67 Waterproof Solar Charger for Outdoor Camping, Portable Power Station, Motorhome, RV

SunJack – 15 Watt Foldable Solar Panel, ETFE Monocrystalline Portable Solar Panel with USB-C and USB-A, IP67 Waterproof Solar Panels for Camping, Backpacking, Hiking and Travel

$59.99 @ Amazon.com

Product Description

Engineered with durable ETFE and IP67 waterproof rating, this rugged panel thrives in all conditions—perfect for solar panels portable and camping solar panel setups that demand strength, reliability, and all-weather performance.

Compact foldable design collapses to the size of a tablet for easy packing, making it the ultimate portable solar panel and hiking solar panel for adventurers and campers who value lightweight gear with max utility.

High-efficiency monocrystalline cell and smart IC chip tech deliver maximum output via USB-A and solar panel USB-C ports, optimizing current for faster, safer charging on all compatible mobile devices and accessories.

Slim yet powerful, this foldable solar panel fits in your backpack and provides fast, consistent power for your phone, tablet, or power bank. Ideal for campers, climbers, and anyone who needs reliable off-grid power on the move.

With dual 5V/3A USB ports and adaptive current sensing, this usb solar panel charger and solar panel portable charger delivers rapid charging, short-circuit protection, and fast recovery when sunlight is interrupted or blocked.

Product Details

Brand:	SunJack
Model #:	SJ-PANL1-15W
Size:	15 Watt
Color:	15w
Dimensions:	7.8 X 8.82 X 1 inches (Length X Width X Height)
Price:	$59.99

SunJack – 15 Watt Foldable Solar Panel, ETFE Monocrystalline Portable Solar Panel with USB-C and USB-A, IP67 Waterproof Solar Panels for Camping, Backpacking, Hiking and Travel

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

$322.98 @ Amazon.com (Save 15%)

Product Description

【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.

Product Details

Brand:	Renogy
Model #:	N-Type 400 Watt Solar Panel 24 Volt
Size:	200W 2-Pack N-Type Solar Panels
Color:	Silver
Dimensions:	49.7 X 30.1 X 1.2 Inches (Length X Width X Height)
Price:	$322.98 (Save 15%)

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

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

Product Description

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.

Product Details

Brand:	SunJack
Model #:	SJB10000(YN-040P)
Size:	15 Watt
Dimensions:	8.75 X 7.5 X 1 Inches (Length X Width X Height)
Price:	$79.99

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

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

$329.99 @ Amazon.com (Save 25%)

Product Description

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.

Product Details

Brand:	NURZVIY
Model #:	SolarEpoch 400
Color:	400W with Case Stand
Dimensions:	41.7 X 1.1 X 24.7 inches (Length X Width X Height)
Price:	$329.99 (Save 25%)

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

Bifacial 400 Watt Solar Panel 9BB Monocrystalline Cell High-Efficiency Module PV Power Charger Solar Panels for Homes Camping RV Battery Boat Caravan and Other Off-Grid Applications

$239.99 @ Amazon.com (Save 8%)

Product Description

Upgrade Energy Design: WERCHTAY's bifacial solar panel feature grade A+ cells, With its innovative design that incorporates PERC, half-cut cell, bypass diodes, and 9 busbar technologies, this panel can maximize energy output even when partially shaded and protect the solar cells from overheating, conversion efficiency of 25%

Bifacial Solar Panel: Werchtay 200W bifacial solar panels can generate electricity from the back! The Werchtay bifacial solar panel's back can generate electricity from reflected light coming from the ground, etc. The more reflective the ground is, the more light can absorbed by the back of the solar panel. The electricity generation will also be better

Solid and durable frame: Corrosion-resistant aluminum frame, suitable for outdoor use, makes the panel last for decades, and can withstand strong wind (2400Pa) and snow load (5400Pa)

Easy to Installati: Diodes are pre-installed in the junction box, to minimize power drop caused by shade and ensure excellent performance in low-light environments.with a pair of pre-attached solar connectors cable

Perfect For more applications: Basic generator assembly for 12V/24V battery charging for grid-connected, off-grid and hybrid power systems in sunrooms, homes, gardens, motorhomes, Marine and agriculture. Supports a wide range of mounting options, including flat, rod and wall mounting

Product Details

Brand:	WERCHTAY
Model #:	YQSUS1771
Size:	200W 2Pack
Color:	Black transparent
Dimensions:	29.75 X 4 X 57.75 Inches (Length X Width X Height)
Price:	$239.99 (Save 8%)

Bifacial 400 Watt Solar Panel 9BB Monocrystalline Cell High-Efficiency Module PV Power Charger Solar Panels for Homes Camping RV Battery Boat Caravan and Other Off-Grid Applications

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