NM SB157

Defines "portable solar generation device" as a movable photovoltaic device with maximum output of 1,920 watts that connects to standard 120-volt AC outlets and includes automatic shutoff features to prevent backfeeding during power outages

Exempts owners and operators of qualifying portable solar devices from interconnection and net-metering requirements, with any excess electricity flowing to the utility grid treated as non-compensated energy

Prohibits public utilities from requiring approval, notification, registration, fees, or additional equipment for customers installing or using portable solar generation devices

Devices must meet New Mexico electrical code standards and be certified by a nationally recognized testing laboratory

Renders void and unenforceable any property covenants, restrictions, or conditions that prohibit the installation or use of portable solar generation devices