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Out of stock
LONGi 440W Solar Panel 144 cell LNG-440-LR4-72HBD
$0
price as of September 25
Q&ASolar Loan from 6.99%
- SpecificationCompare
- Rated Power Output 440 W
- Voltage (VOC)49.2 V
- Cell number144 cell
- Cell TypeMonocrystalline
Specification
| Length | 82.5in |
| Width | 41in |
| Rated Power Output | 440 W |
| Voltage (VOC) | 49.2 V |
| Cell number |
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| Cell Type | Monocrystalline |
| Rated Efficiency | 20.2% |
| Connector Type | MC4 or MC4 comparable |
| Backsheet Color |
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| Frame Color |
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| Dimensions LxWxH | 82.5 x 41 x 1.38 in |
| Weight | 60.6 lbs |
| Manufacturer | Longi Solar Technology |
| Manufacturer Part # | LNG-440-LR4-72HBD |
| Operating Temperatures | -40 °F to +185 °F |
| Scope of Application |
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| Use |
|
| Warranty | 30 YEARS LINEAR WARRANTY |
| Delivery Time | 5-7 business days |
About product
LONGi bifacial solar panel is a great choice for commercial and utility-scale systems. Bifacial technology increases your energy harvest by up to 25%, compared to standard monofacial panels. This model comes with a 30 performance warranty from a well-known manufacturer.
- 144 half-cut cell bifacial solar module
- 440W rated power output
- 20.2% efficiency
- Open circuit Voltage (STC): 49.2V
- Warranty: 12 years for product and 25 years for performance
Bifacial technology increases output by 25%
LONGi bifacial modules have solar cells on both the front and the rear side. That allows the module to generate up to 25% more electricity than a standard monofacial panel. It’s especially useful when the space is limited and maximum production is a priority.
Outstanding 20.2% efficiency
Chinese panels reach 20.2% efficiency: much higher than average efficiency rate for monocrystalline panels. High efficiency ensures better energy production from a square foot.
30 year lifetime
The LONGi panel is backed up by a 12 year product warranty and a 30 year performance warranty. Annual degradation is at 0.45%. You are guaranteed to have over 84.95% after 30 years.
Resistant to harsh weather
LONGi panel is made to withstand 5400 Pa wind or snow load on the front side. It is tested to endure 25mm hailstones at the speed of 23 m/s. Cells are protected by an anodized aluminium frame and dual 2.0 mm tempered glass.
Weight
60.6 lb
Dimensions
82.5 x 41 x 1.38 in
Reviews & Questions
- Reviews (3)
- Questions (3)
It’s nice to see that bifacial panels also made their way to the market. I think they are a great option and not only for commercial, but for home systems as well. longi panels are good, my friend has them for four years already.
torrento
09/02/2021 02:10 pm
got the package! everything’s fine, thank you!
Haze
08/19/2021 09:39 am
We were looking for bifacial panels for quite a while and eventually settled on these ones. We’ve purchased a batch of those for our shop in California. The service was great, the delivery was on time. Performance is all right. Personally, I didn't like the design of panels too much, but it doesn’t affect the output, so it’s not a problem. Thank you very much. Donovan.
Donovan
08/04/2021 02:09 pm
Leave a review
where are these panels made?
kongo
08/27/2021, 16:23
These are Chinese panels.
i looked up the datasheet and there wasn’t a 144-cell panel. i’m a little confused, what am i looking at?
Yber
08/11/2021, 09:12
144 cell panels are equivalent to 72 cell ones.
what is the size of a pallet (not the panel)?
carbonbasedlifeform
07/17/2021, 09:11
82.5 x 41 x 1.38 in
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