1 ton of oil is roughly 12 MegaWatt-hours[1], so 12 MWh in a ton × 16 tons per hour × 24 hours in a day × 21 days in three weeks = ~96000 MWh or ~0.1GWh. Here'

1 ton of oil is roughly 12 MegaWatt-hours[1], so 12 MWh in a ton × 16 tons per hour × 24 hours in a day × 21 days in three weeks = ~96000 MWh or ~0.1GWh. Here's[2] a company offering a 1MWh battery in a standard 20ft container. EverGiven[3] carries ~20,000 standard containers. So, five EverGivens? [1] https://www.traditionaloven.com/tutorials/energy/convert-ton-oil-equivalent-toe-to-watt-hour-h.html https://www.traditionaloven.com/tutorials/energy/convert-ton... [2] https://www.geebattery.com/battery/1mw-lithium-battery-energy-storage-system https://www.geebattery.com/battery/1mw-lithium-battery-energ... (The first one I found, without looking for the smallest). [3] https://en.wikipedia.org/wiki/Ever_Given https://en.wikipedia.org/wiki/Ever_Given