Product Details
- Amazon Sales Rank: #8223 in Home Improvement
- Brand: ML Solar
- Model: Untabbed 3x6
Features
- 40 Prime multi crystal solar cells each with 1.8 watts, 3.6amps
- Plus the interconnect wire, bus, flux pen and diode
40 Prime Solar Cell DIY Kit with Solar Tabbing, Bus, Flux and Diode
Product Description
For Sale are 40 NEW, solar cells that are 3"x 6" each. PLUS Tabbing, Bus, Flux and a Diode. Great experience to build your own solar panel and save a lot of money.
Customer Reviews
Most helpful customer reviews
17 of 19 people found the following review helpful.
By Venetsian T. Jakimov
Very good quality cells. Almost no damaged ones. Note that they sent 44 in package of 40 due to possible broken ones.I've purchased 6 packs of 40 and made 4x100w panels (14.00 volt 7.2A each). They charge pretty good.I'm also planning to purchase again from the same seller.
9 of 9 people found the following review helpful.
By Tiantan
I bought this kit, and was surprised that it came in such a small box.It was listed as 40 cells, but contained 43 in case of breakage. This was goodbecause no matter how carefully you solder the tabs, you're bound to lose a coupleof cells. I barely had enough to make my panel.I went with three rows of thirteen cells for my panel, and fit it all on a 2 Ft. by 4 Ft.homebuilt frame of five-eighth's plywood with 3in x 0.75in frame reinforcement.It was also rimmed by 0.75in by 0.75in pine trimming, to elevate the glass mountedover it.The cells are lower quality, but if done right work quite well. They should have had ametal strip pre-tinned to solder the tabs to, but did not. Instead, there was a divot inthe solar crystals right down to base metal, and it can be tricky to solder onto.They were also printed on a glass substrate thinner than most I have seen, and seeingthat I have worked in the solar industry for quite awhile that is not so good.They are more brittle than most I have worked with, so it takes a delicate touch.The result is I now have a 120 Watt Solar Panel, and total work time is 18 hours.
8 of 8 people found the following review helpful.
By Jim from Michigan
Product arrived on time and well packaged. There were 44 cells which was great. TIP: If your building a 36 cell 18 volt pannel, test each cell and take the 36 highest voltages. (I believe this is why you get extra) Also, use your tabbing wire wisely. Kit comes with enough to do the job. This was a great purchase and I highly recommend this product. Open voltage on my pannel is 21 volts. Happy solar days!
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