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HQST 400W Solar Panel, 2 * 200W, N-Type, Bifacial, 16BB, 25.4% Efficiency,

  • Based on 1,396 reviews
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Availability: In Stock.
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Arrives Saturday, Oct 17
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Set name: 200W 2pcs


Features

  • 13% Smaller & 13.3% Lighter, Ideal for CampervansCompared to standard PERC cell panels, this compact and lightweight 200W bifacial solar panel is ideal for Class B campervans and tight rooftop spaces. Compared with using multiple 100W panels, it requires fewer mounts and cables, helping reduce the total cost of your off-grid system. With fewer parallel connections, power loss is minimized and energy output is maximized. The panel measures 30.1 47.2 1.2 inches and weighs 21.58 lb.
  • Bifacial Technology, Up to 30% More Power OutputCapture sunlight from both sides to maximize energy production. This 200W bifacial solar panel converts direct and reflected light into power, delivering up to 30% more energy and reaching up to 260W output under optimal conditions. Note: Actual gain varies based on surface reflectivity, installation height, and tilt angle.
  • Next-Gen N-Type Cells, 30-Year Service LifeOur HQST 200W solar panel features advanced N-Type cell technology, delivering up to 25.4% efficiency and an extended 30-year service life (87.4% output). Compared with traditional P-Type cells, which typically last around 25 years (80% output), N-Type cells offer improved durability and long-term performance.
  • 16BB Grade A+ Cells, all EL-TestedBuilt with Grade A+ 16-busbar (16BB) solar cells, this panel improves current collection and reduces resistance compared with traditional 9BB or 5BB designs. The result is more stable energy production, reduced hot spots, and improved durability, especially in high-temperature environments. All cells are EL-tested to ensure there are no microcracks or hidden defects.
  • Built to Last for DecadesHQST bifacial solar panels feature IP68 waterproofing, 2400 Pa wind resistance, and 5400 Pa snow load capacity, ensuring they withstand extreme conditions. The all-black, anti-corrosion aluminum frame is both durable and visually sleek, making it a long-term, reliable investment for your solar system. Perfect for RVs, vans, trailers, boats, farms, rooftops, tiny houses, sheds, and off-grid solar systems.

Description

Backed by a 10-year lifespan and reliable performance, this battery uses automotive-grade cells to deliver 100% usable capacity, so you can power your entire weekend without early shutdowns. Achieve up to 99% MPPT tracking and 98.7% peak conversion efficiency. Built-in Bluetooth monitoring and low-temperature protection ensure safe, optimized charging for your LiFePO4 battery system. HQST pure sine wave inverters deliver clean, grid-like AC power to run appliances and electronics smoothly in your RV, so you can stay powered and comfortable on the road or off-grid. Unleash your energy independence by installing a solar system using our high-quality and cost-efficient solar-powered products, including solar panels, charge controllers, batteries, inverters, and other required mounting accessories. We prioritize product quality and service over everything else. We provide a quick response service whenever you encounter any issues during usage, helping DIY your solar system with ease.

Brand: HQST


Product Dimensions: 48"L x 31"W x 3.5"H


Included Components: Solar Panel


Maximum Power: 200 watts


Unit Count: 2 Count


Maximum Power: 200 watts


Item Dimensions L x W x H: 48"L x 31"W x 3.5"H


Brand Name: HQST


Included Components: Solar Panel


Model Number: HSP200N-64LT


Unit Count: 2 Count


Number of Items: 1


UPC: 840315254039


Number of Packs: 2


Item Highlight: IP68, Dual Side, 30% Extra Power, 47.2*30.1*1.2inch , 30-Year Life, Low-Light Performance, for RV, Trailer, Marine, Off Grid


Item Type Name: Solar Panel


Manufacturer: HQST


Manufacturer Part Number: HSP200N-64LT


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • The good outweighs the bad
Set name: 200W 2pcs
200W, N-Type, Bifacial 1) Yes, the reviews are accurate regarding the incredibly inadequate packaging. I bought 5 of these and every single one of them had varying amounts of damage. The cardboard was shredded, corners missing, cuts, slashes, and holes throughout. Only one panel arrived shattered, though. I returned it via UPS store drop off the same day and they had a replacement at my door in under a week. The other four and the replacement panel all have some scuffs and nicks in the frames. I had to file down a couple of nasty sharp aluminum shards to avoid injury while handling. 2) You might wonder after that first bit why I'd give this 5 stars. I'll tell you: When they arrived all dinged up and I had to return one (and after I received the replacement), I gave them a quick once over with my multi-meter and a few minutes each plugged in to a small power station to make sure they operated. They all worked OK but seemed pretty average as far as output. I finally got around to starting the project I bought these for today. I decided to lay them out and wire them up in my yard in the configuration they're going to get mounted on the porch roof. Just laying on the ground on a cool but less than ideal sky condition day, they gave me 920 watts in a 5-S configuration whenever the sun was mostly out of the clouds. Open circuit voltage for the array was 111 volts. I won't know exactly what they're capable of until I get an ideal conditions day, but I paid .57 cents a rated watt and I'm getting 92% of rated watts just laying on the ground without any optimization and no bi-facial potential what so ever. 3) This format (31 or so inches by 47 or so inches and weighing about 21lbs) is handy. I'd imagine most people buy these for mounting on RVs, toy-haulers, and such. I bought them to roof mount on my porch. They're small and light enough for one person to manage pretty easily. After testing them today, I brought them up on a 12 foot roof and mounted them by myself (and I'm no spring chicken). Depending on how you intend to mount them, you might spend more money on mounting hardware than you would otherwise with larger format panels because of math (generally speaking, 2 400 watt panels might need half the mounting hardware 4 200 watt panels might need), but it sure is nice to be able to safely manage panels solo. 4) Finally, the last thing to know about these from my perspective is that the only reason I decided to type a review is because I came back to this page to buy half a dozen more of these. Low quality packaging, shipping damage, dealing with a return... Small potatoes. If I was in some sort of a huge hurry to get this project done, maybe I'd feel different. The price, performance, and manageable form factor far outweigh the rest. They're good enough for me to buy twice and use up the remainder of the space on my porch roof. (though it does look like the price went up a few dollars since last month - still not as expensive as comparable calsuns or etc, but future review readers should eye-ball the price tag and make sure it's still competitive before buying) ... show more
Reviewed in the United States on September 6, 2026 by six

  • Makes full rated output.
Set name: 200W 2pcs
On a sunny day, I have seen greater than the rated output of these panels, as reported by my Victron Cerbo. Construction seems solid. Packaging for shipping leaves something to be desired. Good corner protection, but flimsy boxes. The panels had broken out of both packages that I received. But the panels survived. ... show more
Reviewed in the United States on September 23, 2026 by Frrrostie

  • easy to work with, great quality/price
Set name: 200W N-Type
Good Quality, Great Size vs Wattage. Good in Early Morning/Low Light. Saves Space, Good Low Light Absorption, if you're new to solar and need some real power skip the 100-175w panels and grab a set of 200w or higher. These a great for the price.
Reviewed in the United States on September 15, 2026 by Jerome F.

  • Great Bi-facial N-Type Monocrystalline 200W solar panel
Set name: 200W 1pc
I upgraded my backyard yard lighting setup from a basic 100W panel to this HQST N-Type 16BB 200W Bifacial Compact Solar Panel, and the difference has been clear right away. 

My old panel struggled to keep the yard LEDs and a couple of garden spotlights running through the night, especially after cloudy days. This new panel charges my 12V battery bank noticeably faster and gives the lights more consistent runtime and brightness without needing to add extra panels or batteries. The bifacial design is a nice bonus in my yard setup—I mounted it a few feet off the ground on a pergola, and the rear side picks up reflected light from the lighter surface, adding a bit of extra yield during shoulder hours.
 What really stands out for a home DIY install like mine is how compact and lightweight it is. At roughly 30 × 46 inches and around 20–22 lbs, it was easy for one person to carry and position without any heavy mounting hardware or structural changes to my existing setup. The all-black frame and clean look blend into the garden better than bulkier traditional panels, and the build feels solid with its aluminum frame and weatherproofing. I was able to use the same basic mounting points I had before, which saved time and hassle during the swap.
 Performance-wise, the N-Type cells with 16 busbars seem to deliver strong efficiency in real-world conditions. Even on partly cloudy days I’m seeing solid charging current through my 40A MPPT controller, and the system recovers faster after shading from trees or the house. The higher wattage in this smaller footprint means I now have headroom to run the lights longer or potentially add another low-power feature later without overloading the battery. It’s been a straightforward plug-and-play upgrade with standard MC4 connectors.
 One detail worth noting for anyone matching this to a specific system: the open-circuit voltage measures about 22.4V, not 24V. It still works perfectly with my 12V battery and 40A 12V/24V MPPT setup (Vmp lands in a good range), but it’s something to confirm if your controller or wiring expects a higher-voltage panel or if you’re planning series strings for a 24V nominal system.
 Overall and as of now I’m happy with how this panel has improved my yard lighting reliability and output in a space-friendly package. The bifacial capability and compact high-efficiency design make it a smart step up from the old 100W unit for a typical home off-grid lighting project. 

That said, because this compact bifacial N-Type model is still relatively new, I don’t have long-term data on degradation or durability after several years of full outdoor exposure (UV, temperature swings, occasional heavy rain or wind). The manufacturer warranty is reassuring, but real-world longevity in a yard environment is still an unknown I’ll be watching over time. For now, it’s performing well and was a worthwhile upgrade. ... show more
Reviewed in the United States on May 10, 2026 by SemoTech

  • HQST Solar Panels are an outstanding value with great performance.
Set name: 200W N-Type
200 Watts each, x 4 panels. Used with a Victron Multiplus 2, 12V 3000 Watt Inverter/Charger. Full Victron system. MPPT is 50/100 for 800 Watts of solar. My rig is a 22 ft Class C RV, Ford E350, 6.8L engine, V10. I have so much energy coming in that I can run a 10 cu ft AC residential fridge full time and lose about 5% of my energy on that. I live in the Bay area of Northern California, Silicon Valley, so lots of sunshine in summer. We will see in winter! But I also have the Victron Orion DC-DC Charger for alternator charging when I drive or just run the engine to boost batteries. So far, zero issues. Cheap and good solar panels, highly recommend. HQST does not have phone support, but you cannot beat the price at $239 for 2 panels 200 Watts each! Outstanding value and performance. ... show more
Reviewed in the United States on October 1, 2026 by Martine

  • Great panel.
Set name: 200W 1pc
Great 200w Solar panel. Very light weight, but seems durable. Rather than installing 2 100w panels, this is lighter and smaller in size than 2 100w; and doesn't require a Y connection, which loses power. Haven't guaged the output yet, but seems to work well with my Hqst MPPT controller. Charges my Eco-worthy 280ah LifePo4 up very quickly. Oh, added bonus, the black looks very cool on the roof. Now, for the Negative, packaging was extremely poor. I am surprised it made it in one piece. only 2 edges had protective plastic pieces, only a thin piece of padding between the glass and the box. I give all the credit of it arriving in 1 piece to the UPS people!! Not much use for the Bi-facial panel as it sits on my camper roof and might only get a bit of extra. ... show more
Reviewed in the United States on June 6, 2026 by mptoledo

  • Frustratingly short, connecting cables
Set name: 200W N-Type 2pcs
These panels have a frustratingly short connecting cable. The cable is 24-27 inches long rather than the better panel 36+ inches and the box is not located in the middle but at the top on one side. Which means if you’re trying to run panels in a series, your last panel that has to crossover diagonally may not connect without an extending wire. This is just a stupid cheap characteristic that can make installation extremely difficult and leaves no latitude in running typical panels and series. I will update after these are installed to see if they deserve a better review but they will never get better than four stars even if they’re perfect because of how difficult they will be to align them. Update: i’m gonna have to buy extension cables if I want to put in more than three. Very frustrating. Definitely would not buy this. Had I known this. ... show more
Reviewed in the United States on August 6, 2026 by mpv

  • So far so great! Prefect for my DIY project.
So far so great! For the price you will not do better. These are double sided (in short on the back side they capture reflected light and boost the overall output. I am getting well over 100 watt on these 100 watt panels). I am not sure how long they can maintain such a low price, however, one panel is a great price and two panels bought together is over the top amazing. Super simple standard connectors and if you need straight wire connections the wire quality is great for stripping and utilizing (this most likely voids warranty, with that I can see no reason why you would need to use the warranty as the panels are solid and well built. As for the double sided feature, the concept calls for the panels to be mounted off the surface so that reflected sun light can hit the underside. So if your brackets are up allowing light to get underneath these are for you. You do need a controller, pick a good one. PWM controllers are not as efficient as MPPT. You pay more for MPPT and it is well worth it (look for deals). In my specific DIY application I am doing a 360 degree rotational rig so that the panels are always facing the sun. For seasonal adjustments I will set the pitch (or seasonal angle manually 4 times per year, i.e. Summer Winter solstice and spring and fall equinox). ~20 degrees to about ~40 degrees towards equator). I am using a slow high torque motor and a timer (motor speed .6 RPM the timer is on 4.17 seconds every hour). A slip ring keeps the power line from twisting. Fun little project.... Be well! ... show more
Reviewed in the United States on July 12, 2025 by MarkMannM2

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