Renogy Black Friday

Just noticed Renogy is having Black Friday specials. Especially the 100AH Lithium batteries!

$764 + free shipping is quite the discount

https://www.renogy.com/renogy-lithium-iron-phosphate-battery-12-volt-100ah/

travelrooky said:

Just noticed Renogy is having Black Friday specials. Especially the 100AH Lithium batteries!

$764 + free shipping is quite the discount

https://www.renogy.com/renogy-lithium-iron-phosphate-battery-12-volt-100ah/

Click to expand...

Your link takes me to a page with the $899.99 price point. Is there a code or something for black Friday or did I miss it?

Same here, can't see any discount.

EDIT> There's a countdown at the top of the screen counting down there hours to the time of the discounts.

Still no discount, for me.

I do see the free add-on item in my cart, though.

I haven't really researched batteries that much, but wanted to take advantage of some black friday deals.. Is the extra $550 really worth it to go from GEL to Lithium-Iron Phosphate? Main difference seems to be a bit smaller, half as heavy, and advertised lifetime cycles from 1100 -> 7000. Any rough estimates for how the price compares to buying cells directly and building your own (I've never built my own bank from cells, but have made charge controllers, MPPT controller, etc)?