JJNSOLAR
JJN Bifacial 800 Watt Solar Panels 2 Pieces 400 watt solar panels Mono. Watt Solar Panel Max. 4000 Wh Per Day
JJN Bifacial 800 Watt Solar Panels 2 Pieces 400 watt solar panels Mono. Watt Solar Panel Max. 4000 Wh Per Day
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- ☀【Bifacial Solar Panel】Have you ever seen a solar panel with a transparent backsheet design? JJN is! Compared with traditional backsheets, this upgraded version of JJN's solar power system can generate electricity not only from the front, but also from the back! Efficiency increased by at least 5%!
- ☀【10BB Solar Cell】Are you still struggling to choose 9BB or 5BB solar panel? 10BB is here! Less influence from shadow, more power than average 5BB solar cell. Passed EL tested solar modules. 10BB solar cell, you best choice of solar power system .
- ☀【Durable Solar Panel】JJN 400 watt solar panels feature a black corrosion-resistant aluminum frame. It can also withstand strong winds of 2400Pa and Snowload of 5400Pa. Both the IP65 junction box and IP67 connectors have excellent waterproof function. Allows you to use it outdoors with confidence.
- ☀【Installation Friendly】Each solar panel has specially designed pre-drilled holes for easy installation. It can fully meet the installation needs of various applications. For good partner adjustable tilt mount, please search: Z Bracket.
- ☀【Long Warranty】As a professional solar system manufacturer, We promise an extra-long transferable power output warranty of 30 years. Whenever you encounter any problems, JJN Solar Panels Service will actively provide you with professional off grid system solutions.
US WAREHOUSE
We promise ship within 2 working days after receiving the order and shipping takes about 5 working days. If you find unexpected things after receiving the package, please contact us by email. We will sincerely solve the problem for you.
Reviewed in the US on November 9, Size: 200W Single Piece
Marine application- one would think the perfect environment for a bifacial panel.
Paired two panels with a victron smart Solar 30a controller on the boat and on a warm sunny day in November we were up and running at 103% rated value. All for $1/watt and the possibility of a 30y performance warranty?
Initial assessment is very good.
The under layer is only a plastic film, so if one were to pick a nit, that would be it. Time will tell if the plastic film is resistant to heat and reflected sunlight.
