Filed under: Cars Tesla Tesla Energy Powerwall images Elon Musk has announced Tesla Energy's home battery system Powerwall, and they've got some colorful flair. By Bryan Bishop@bcbishop May 1, 2015, 1:51am EDT Share this story Share this on Facebook Share this on Twitter Share All sharing options Share All sharing options for: Tesla Energy Powerwall images Linkedin Reddit Pocket Flipboard Email Grid View The deep blue says "I'm elegant and classy — but I'm not afraid to be bold when I need to be." The luxurious black will pair wonderfully with your lava rock collection or PlayStation 3. Three Powerwalls lock together for an understated look. Sometimes you want the neutrality of white with a touch of daring that only purple can provide. We're pretty sure Patrick Bateman would have ordered this model. More From The Verge