A bitcoin mining container is – mostly – a sea freight or shipping container, specifically designed to be able to host asic miners and/or gpu rigs. You have different forms and qualities of a bitcoin mining container. The exercise that buyers should do when purchasing a mining container comes down to “price per kWh”. When the price is too low, most of the time this will have an effect on the uptime of your miners, since constructors of your btc mining container will have made quality trade-offs on electrical components. When the price is too high, this will affect your business case, since it will be eating your margins.