Just What Exactly Is Tesla's Powerwall System?

The folks at Tesla are no strangers to innovation. Now, the company is looking to help you further integrate your Tesla into your day-to-day lifestyle. Effectively, the Tesla Powerwall is an extension of what the Palo Alto-based brand already does best: batteries. Albeit, there's a lot more to the Powerwall than just some batteries hung on a wall. After all, if that's all Tesla thought you needed they'd be selling duct tape and Duracells, not this.