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Manufacturer review

DAS Solar panels, read off the datasheets

DAS Solar, founded in 2018, specializes in the development, manufacturing, and sales of high-efficiency solar cells and photovoltaic modules. The company is committed to providing integrated PV new energy system solutions. DAS Solar is recognized as a global high-tech enterprise and a...

Everything below is computed from those 97 datasheets: no score out of ten, no ranking of brands against each other, and nothing a manufacturer can pay to change. Where DAS Solar does not publish a figure, it is left out of the average rather than assumed.

Panels
97
models in the database
Average efficiency
22.0%
across the catalogue
Best efficiency
24.1%
their strongest module
Power range
410-715 Wp
smallest to largest
Bifacial share
75%
73 dual-sided models
Average warranty
29 years
guaranteed output term
01

The top of the range

The leaders of DAS Solar's own catalogue on the two figures a specification sheet leads with. Neither is a verdict: the most efficient module in a range is rarely the one that suits a given roof.

Most efficient module efficiency
1 DAS-DH132NE-650W Monocrystalline bifacial 650 Wp 24.1% 2 DAS-DH132NE-645W Monocrystalline bifacial 645 Wp 23.9% 3 DAS-DH132NE-640W Monocrystalline bifacial 640 Wp 23.7% 4 DAS-DH132NE-635W Monocrystalline bifacial 635 Wp 23.5% 5 DAS-DH96NE.A-470 Monocrystalline 470 Wp 23.5%
Sort the whole catalogue by efficiency
Highest power nameplate output
1 DAS-DH132NC-715 Monocrystalline bifacial 23.0% 715 Wp 2 DAS-DH132NC-710 Monocrystalline bifacial 22.9% 710 Wp 3 DAS-DH132NC-705 Monocrystalline bifacial 22.7% 705 Wp 4 DAS-DH132NC-700 Monocrystalline bifacial 22.5% 700 Wp 5 DAS-DH132NC-695 Monocrystalline bifacial 22.4% 695 Wp
Sort the whole catalogue by power
02

By what the array is for

Three cuts of the same catalogue, each ordered by efficiency inside its band. An empty column means the brand does not build for that case.

For a house roof 380-460 Wp
1 DAS-DH96NE.A-460 Monocrystalline 460 Wp 23.0% 2 DAS-DH96NE.A-455 Monocrystalline 455 Wp 22.8% 3 DAS-DH108NA-445W Monocrystalline bifacial 445 Wp 22.8% 4 DAS-DH96NE.A-450 Monocrystalline 450 Wp 22.5% 5 DAS-DH108ND-460 Monocrystalline bifacial 460 Wp 22.5%
For a commercial array 500 Wp and up
1 DAS-DH132NC-715 Monocrystalline bifacial 715 Wp 23.0% 2 DAS-DH132NC-710 Monocrystalline bifacial 710 Wp 22.9% 3 DAS-DH132NC-705 Monocrystalline bifacial 705 Wp 22.7% 4 DAS-DH132NC-700 Monocrystalline bifacial 700 Wp 22.5% 5 DAS-DH132NC-695 Monocrystalline bifacial 695 Wp 22.4%
For a ground mount dual-sided
1 DAS-DH132NE-650W Monocrystalline bifacial 650 Wp 24.1% 2 DAS-DH132NE-645W Monocrystalline bifacial 645 Wp 23.9% 3 DAS-DH132NE-640W Monocrystalline bifacial 640 Wp 23.7% 4 DAS-DH132NE-635W Monocrystalline bifacial 635 Wp 23.5% 5 DAS-DH156NA-650W Monocrystalline bifacial 650 Wp 23.3%
03

What the catalogue is made of

Cell technology across the market

Shares are of the 97 modules in the database, counted once each. A power ladder of one module counts as its rungs, which is why a large catalogue is not the same as a wide one.

Cell technology share of the catalogue
TOPCon 76.3% 74 PERC 23.7% 23
TOPCon accounts for 76.3% of the catalogue - 74 of 97 modules.
Efficiency spread share of the catalogue
<20% 7.2% 7 20-21% 8.2% 8 21-22% 26.8% 26 22-23% 43.3% 42 23%+ 14.4% 14
04

Strengths and gaps

Both lists are derived from the figures above rather than written about the brand. A gap here is a gap in what is published, which is not always a gap in what is built.

What this catalogue is good at
  • Solid portfolio of 97 panels
  • Tier 1 bankable manufacturer - recognized by major financial institutions
  • High-efficiency panels available (up to 24.1%)
  • Strong bifacial lineup - 75% of portfolio supports dual-sided generation
  • Strong warranty coverage averaging 29 years
  • High-power panels available (up to 715W) for commercial applications
  • Large-scale production capacity of 40-50 GW
05

In short

DAS Solar: DAS Solar is an industry leader in efficiency, offering 97 panels suitable for both residential and commercial buyers. With an average efficiency of 22.0% and top models reaching 24.1%, their panels deliver competitive performance. As a Tier 1 bankable manufacturer, they offer strong financial backing and long-term reliability.
Common questions
Is DAS Solar a good solar panel manufacturer?
DAS Solar offers 97 solar panel models with an average efficiency of 22.0%. They are a Tier 1 bankable manufacturer, recognized by major financial institutions for reliability. Check their full panel lineup on ComparePV to find the best model for your needs.
What types of solar panels does DAS Solar make?
DAS Solar manufactures panels ranging from 410W to 715W, covering both residential and commercial applications. Their portfolio includes TOPCon (76%), PERC (24%) cell technologies.
How efficient are DAS Solar solar panels?
DAS Solar panels have an average efficiency of 22.0%, with their most efficient model reaching 24.1%. This puts them among the industry leaders in the current market.
Does DAS Solar make bifacial solar panels?
Yes, DAS Solar offers 73 bifacial panels, representing 75% of their portfolio. Bifacial panels can generate additional energy from the rear side, making them ideal for ground-mounted systems.
What warranty does DAS Solar offer on their solar panels?
DAS Solar panels come with an average performance warranty of 29 years. This warranty guarantees that the panels will maintain a specified level of power output over time, protecting your investment against degradation beyond normal levels.
Are DAS Solar panels good for residential use?
DAS Solar offers panels in the residential-friendly 380-460W range. For home installations, look for models with high efficiency and compact dimensions to maximize power from limited roof space. Browse their full lineup on ComparePV to filter by power range and specifications.
Does DAS Solar use TOPCon technology?
Yes, DAS Solar has adopted TOPCon (Tunnel Oxide Passivated Contact) cell technology in part of their portfolio. TOPCon cells offer higher efficiency and better temperature performance compared to older PERC technology, making them a strong choice for maximizing energy production.
06

Compared with

Build your own

A brand comparison weighs the two catalogues against each other - what each builds, at what efficiency, and how deep the range goes.

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