N-Type 16BB Mini 400 Watt Solar Panel, 4Pcs Compact 12V 100W Solar Panel, 25% High Efficiency Monocrystalline PV Module,for Off-Grid Cabin,Rooftop,Home,RV, Van,Truck, Greenhouse(4-Pack 100W)
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Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
20 left in stock
Arrives
Wednesday, Feb 18
Size: 100w 4-Pack Panel
Features
- N-Type Technology, Up to 25% EfficiencyThe Callsun 400 watt solar panel (4pack 100w)features advanced N-type monocrystalline cells that deliver up to 25% conversion efficiency, offering higher power output and more stable performance than standard solar panels 100 watt, making it an excellent choice for solar energy systems.(Note: Actual output depends on sunlight intensity, panel angle, temperature, and system compatibility.)
- Enhanced Performance with 16 BusbarsCompared to traditional 9BB/10BB solar panels, the 16BB solar panel improves light absorption, reduces hot spots, and minimizes micro-cracks, delivering stable output and long-term reliability. The Callsun 100W solar panel unleashes the potential of solar energy, providing consistent and reliable power for any solar setup.
- Compact Size & Flexible InstallationEach 100W solar panel measures just 31.1 22.7 1.1 inches and weighs 11.4 lbsabout 15% smaller than traditional panels while delivering the same power output. Its lightweight design and four pre-drilled mounting holes make installation easy on small RVs, cargo vans, balconies, and other tight spaces, and it works with most standard solar mounting brackets.
- Superior High-Temperature PerformanceWith a low temperature coefficient of -0.3%/C, this Callsun 400w solar panel minimizes power loss under extreme heat. It maintains stronger efficiency compared to P-Type panels, delivering higher energy production during summer, desert climates, and other high-temperature environments for stable, reliable output all year.
- Built to Last & Smart InvestmentBuilt with 3.2mm low-iron tempered glass, corrosion-resistant aluminum alloy frames, and IP68 waterproof protectionwith reinforced corner guardsthis Callsun 400W panel withstands 2400 Pa wind and 5400 Pa snow loads. It handles rain, snow, and extreme heat with ease, delivering reliable power for up to 30 years, making it a strong long-term investment in sustainable energy.
- 10-Year Support & 25-Year Performance GuaranteeWe provide 10 years of tech support for materials and workmanship, plus a 25-year guarantee to maintain 84.5% power output. If you have any questions about your Callsun solar panel 400 watt, just contact uswere here to help.
- Kind ReminderPlease review the product specifications and your system requirements before purchase to ensure proper compatibility. This item is large and fragileplease inspect the package upon delivery before signing. If you notice any damage caused during shipping, please contact our customer support team right awaywere here to help.
Brand: Callsun
Material: Monocrystalline Silicon
Product Dimensions: 31.1"L x 22.7"W x 1.1"H
Item Weight: 46.8 Pounds
Efficiency: 25%
Brand: Callsun
Material: Monocrystalline Silicon
Product Dimensions: 31.1"L x 22.7"W x 1.1"H
Item Weight: 46.8 Pounds
Efficiency: 25%
Included Components: 4pcs 100w solar panel
Maximum Power: 400 Watts
Special Feature: 16BB Solar Cell Design, 25% High Efficiency, Compact Mini Size, Long-Term Reliabilty
Manufacturer: Callsun
Item Weight: 46.8 pounds
Item model number: Callsun-DB100W
Size: 100w 4-Pack Panel
Color: Black
Special Features: 16BB Solar Cell Design, 25% High Efficiency, Compact Mini Size, Long-Term Reliabilty
Batteries Included?: No
Batteries Required?: No
Date First Available: May 1, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Feb 18
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 100w 4-Pack Panel
A+++++ Call Sun N-Type Panels use the highest quality components, with unbelievable craftsmanship, durability, attention to detail, highest efficiency, higher power output, and a 25 Year Warranty. If you want the absolute best for this price point Call Sun is definitely Top Tier punching way above their specs and price point. I love the exceptionally high quality of Renogy & BougeRv Solar Equipment, but when it comes to the Solar Panels these Call Sun Brand N-Type Panels demolish the competition. The Call Sun N-Type Panels are conservatively underrated in their performance, these panels exceed their specs while remaining within the safety margin. 125% output in full direct sunlight and 92-95+% output even in shaded areas these N-Type Panels pull ahead of the P-Type panels by a vast margin in performance. You can pay more for a brand, but you won't find a better set of N-Type Panels with better quality, performance, and durability. Call Sun also had excellent customer service representatives who are extremely professional, knowledgeable and go above and beyond to ensure their products meet or exceed customer satisfaction.. Thank you for supporting America and it's Armed Forces!!
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Reviewed in the United States on July 20, 2025 by 155THINF
Size: 100w 2-Pack Panels
These panels offer excellent value for the price. I have acquired two sets of them. The initial pair was installed without any difficulty. With the second pair, I encountered a few issues, but these were very promptly resolved with the assistance of the callsun company's support team. The quality is superb, and they are excellent panels for the two-kilowatt-hour LiFePO4 generator I have constructed.
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Reviewed in the United States on November 3, 2025 by Radical innovations Radical innovations
Size: 100w 4-Pack Panel
Have (4) 100W panels for 2 weeks, built portable frames for them. Testing tomorow, will edit comments then. Thought long a hard about this purchase and read every review on all options. I'm not by any means a solar expert, so do your own verification. Customer service is the reason I chose this mfgr.. I've purchased many import items. As you may also have experienced, CS can be a serious failure with imports. Not willing to risk that on expensive and critical items. Several reviews were critical but even with my limited knowledge I could diagnose the issue as customer related. Just saying. My panels arrived intact and undamaged. The size of the panel is very manageable. The length of the leads meets expectation and is functionally adequate. The size and weight are ideal for portable application. Sturdy well designed frame provides redundant protection, exceeds/meets expections. Panel surface is exceptionally durable in appearance. Operational results to folow. Edit: WA fall weather not solar friendly. 2 days with sun, best result 215w/400w. 12w/400w avarage in rain. Panels all equal production. Have no doubt watts will increase with better weather. I'd have liked to verify the positive reviews. My plan is to expand over time and preferred to buy the same panels. I will update review in time.
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Reviewed in the United States on November 13, 2025 by john
Size: 100w 4-Pack Panel
Why is middling rating for solar panels that are otherwise top notch? Here's why: so I received my four pack of solar panels that I bought as a set just yesterday. The shipping box is in perfect condition. No hint of any dents or crushes or anything which is great. I open this four pack purchase I had made and sandwiched in between the four pack is a solar panel that has a clearly significantly dented metal trim. Thankfully the glass was intact and I tested it and it otherwise works well. what bothered me about this four-pack purchase is that clearly this item was damaged in the warehouse. But I guess they figured, well we got to sell this thing we'll just stick it in one of our four pack sales and see if the customer just takes it. This isn't a way to do business and it was really disgusting to see. I made sure I notified Amazon customer service and they gave me a reasonable Amazon credit for this damage. Again, let me make it clear the box that it shipped in was immaculate it hadn't been dropped or crushed. Some warehouse person for Callsun purposely put this one damaged panel into the four pack they were selling. Callsun, this is no way to do business. UPDATE: I was contacted by either the vendor or the manufacturer they apologized for the damage. They did say it was possible that it was damaged in the box during transport but again I don't see how that could happen. But I'll give them the benefit of the doubt. To their credit though they gave me a credit for the damage. The panels themselves I am very very impressed with their performance. Even in low light conditions they still produce power. Even thinking of getting some more to replace some of my older style panels. Hopefully all four would arrive without incident, this time. I would give the panels themselves five stars, but for now I'll give them four stars. Perhaps, when I successfully get maybe another four panels with zero damage I'll up it to five stars. The product itself is great. I had no idea what a difference the 16 BB would make over the 9 BB and less that I had as sort of a mixed array. I'm eager to replace one of my other arrays with four of these. Mainly because I'm so impressed with their ability to handle low-light conditions. With the four I put them into a 2s 2p configuration that is two were in series and the two series into parallel in order to keep the amperage low or relatively so.
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Reviewed in the United States on November 14, 2025 by SkySurfer
Size: 100w 4-Pack Panel
These panels have surprised me. I bought these as I have limited space to accommodate solar panels. If you have more area, maybe look at a larger panels with more output. That said... I have 8 panels installed. During the middle of the day I am seeing around 820 -830 watts of output. I am getting full output from these panels. Very impressive. I highly recommend these for tight quarters. Build quality is good and panels are lightweight and easy to handle/install.
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Reviewed in the United States on September 12, 2025 by SincLabs
Size: 100w 2-Pack Panels
These panels I bought to use with my solar generator (opues mega1). They charged my solar generator in about 2 hours with good sun. They did not put out 100w per panel, more like 85-90 watts at any given time through out the day. But they did work great when we went camping.
Reviewed in the United States on December 1, 2025 by FB.