The Texas Solar 100 Watt 12 Volt Polycrystalline Solar Panel is a key component in establishing an off-grid solar energy system. Weighing in at 16 lbs, this panel contains efficient polycrystalline solar cells protected by a thin layer of tempered glass. The panel is designed to withstand heavy snow and wind loads. The back of the panel features a waterproof junction box and MC4 leads for easy plug and play use! Use this panel alone or add additional panels to create a custom solar energy system. Anti-reflective, high transparency, low iron-tempered glass with enhanced stiffness and impact resistance, Withstand high winds (2500 Pa) and snow loads (5600 Pa). IP65 rated junction box provides complete protection against environmental particles and low pressure water jets. High module conversion efficiency. Ideal output: 580Wh per day (depending on the availability of sunlight). Bypass diodes minimize power drop caused by shade and ensure excellent performance in low-light environments.
A**T
Excellent Performance from Solar Panels
These are good panels. I was pleasantly surprised with the quality construction of the panel when I opened the box. Having worked for a solar panel manufacturing company, I am no stranger to solar panels. I am however getting my feet wet with an off grid solar project. I was so impressed with the first panel that I am currently waiting for the 3rd panel to arrive. So far the two panels I have tested are generating at least 100 watts. I assumed these had a positive power tolerance based on my results, but it looks I have been lucky twice. I would not hesitate to recommend these based on my limited experience. I should mention that the first panel I purchased had a power connection that wasn't correctly crimped and came off. I had to repair the connection which would have been an issues for some. I believe it was an isolated incident and will confirm as I purchase more of these panels.Update:Third panel arrived and and it looks like I may have lucked out again. The peak power for the first day with all 3 panels was around 380 watts according to the mppt controller. The controller may be optimistic, but I will use an ammeter to confirm at some point. I have confirmed the voltage registered by the controller is accurate. Needless to say I am happy with my purchase.Although, I was not happy that the last panel purchased had a different cell layout (very different physical appearance)than the first 2. You can see the difference in the picture.I also tested 3 335 watt panels and generated a little over 1kw.The three panels I purchased made more wattage than the any single 335 watt panel even though the combined power rating is 35 watts less. The foot print of all 3 100w panels together is only a 1/2 inch longer than a single 335 watt panel.Readings were taken on different days and that may be a factor. Also, if you look at the photos you can see the panels are just laying on the ground against a wall for testing.
E**Y
Great Solar Panel for the price
Arrived on time and in great condition even the box was damaged from the shipper the solar panel was protected by the padding. I have installed this on my rack I made and it performs great even with my old batteries it charges them all day and my security lights last all night.
F**R
Great Solar Panel...Don't Forget the Wire Extension!
I hzve not needed any tech support slo I gave it 3 stars. I own another solar panel I have had for almost a year. This solar panel puts it to shame. It is heavy and well made and I have had it for 2 weeks and it is paying off. I have a camer with 2 batteries and I can run my propane heat and lap top and charge when I want to. I have only testred it to 7 hours so far but it was still at full charge according to the green light indicator. I got a great deal on Black Friday! If you want a panel for a camper...this is it! Well made and heavy #10 well insulared wire. You just need to buy the wire extension to go with it. I bought 30' so I could chase the sun if I needed to. The longer the cord you will lose voltage. 30' is working great for me! I recommend this solar panel!
J**E
Fantastic Charger
I liked this one so much I bought a second one. It works great and even in lower light can be used to help maintain a charge. It does great on sunny days. Harbor freight wanted 189 for this so I could afford two buying it through amazon
R**H
Replaced a smaller panel
I replaced a 25w tender charger panel with this, huge difference, Heavy duty glass and frame, output is high enough I can actually use the extra output to run a RV and fan all day and still keep the battery topped off. Recommended.
M**I
A great choice!
Just installed in my hunting ranch, keeps the batteries on my feeders charged year round. Protective metal frame protects wires from being chewed by squirrels and raccoons. It's good.
A**R
Great product
Great price and works great! Keeps battery charged all the time. Bought for my RV Back-Up System Off-Grid, so far so good.
M**.
Keeps 2 batteeies in truck camper charged up great.
Works great on my truck camper. Keeps 2 batteries charged up great. It will run a radiator fan I use as to cool truck camper without the need to dip into battery power during the day. I'm not a heavy power user. Keep my phone charged and run the fan is all I need.
Trustpilot
4 days ago
1 month ago
