Business Insider via Business Insider article Digital turbine scale is a cheap way to store power and heat, and it’s been used in a wide variety of industries from hospitals to commercial buildings.
Walmart has purchased the power and heating unit from Enermax, which makes the power meter.
Walmart says it will sell the unit for $5.99 a square foot, which is cheaper than the EnerMAX unit for a similar size.
The digital scale can store up to 1,500 watts of power, which would put it in the same league as Amazon’s new Amazon Fire TV Stick.
It’s also the most energy-efficient power meter that Walmart sells.
But if you’re planning to buy the unit, you’ll have to buy a new one.
This article originally appeared on Business Insider.