Awesome

I got 2 of the 280 ah batteries. I wish I would have waited for the Bluetooth models.

l like it

I installed the 5000 watt system. Tested great running my rv at 50% capacity with ac on.

Installed them in parallel in my travel trailer with solar panels and they work great. Looking forward to off grid camping this winter in the SW States.

I have unpackaged it, but I have not installed it yet. I went through all the parts they look complete. I like the quality of it so far I will build it next summer down in Florida.

LiFePO4 12V 280Ah Lithium Iron Phosphate Battery

I am increasing the output power using both sides to get more out of the square area I have. Bifacial panels on the ground make a lot of sense. Reflections and orientation allow me to experiment on mounts and design possibilities. Nice product.

Is my solar system complete or do I need batteries?

I have three of these batteries in my solar collector system - and not enough (yet) panels to keep them fully charged in my off-grid project. My plan is to accumulate enough batteries and panels (bi-facial) to see me through an entire week of stormy weather. With over 9000 Ah worth of batteries and over 9000 watts of panels, the batteries only charge to 12.8 volts --- However, if I go back on grid and leave the system to charge up, I've seen the desired 14.4 peak - or full charge. When back on full solar, our large (35') RV runs without any issues. The microwave oven pulls the charge down a bit, but the batteries recover quickly. So far (about 5 weeks now) the only "issue" is an occasional "blink" of the lights late at night. The gas heater requires 12 VDC for the blower but the electric blankets require 120 VAC - - some of the lights are 12 VDC and some are 120 VAC - but so far, as I said, the only "issue" is once in a while the AC lights blink briefly. (I'm using a 5,000 watt inverter). I have two more panels ready to hook up, but am waiting on a new charge controller - with luck I'll get full charge - SO,it's a matter of more batteries and more panels as fast as my income will allow - at 82 years of age, and a life time of experience in electronics, I've "see it all" and continue to marvel as the technology advances. My only concern is that the rapid advancement of the Solar industry my out-pace my ability to afford to incorporate the changes into my life.

Very satisfied with my purchase works great amazing price thank you

Work good

Outstanding performance

Packaging survives FedEx handling great job. All Panels measured the same output Voc 24V and rated current 6A-9A depending on sunlight and time of day. So far I have measured 103% of rated power output with three panels.

This battery fit my needs beyond what I expected, ran all day and still had 80 % capacity left.