Air compressors that run on 12v and deliver 150psi are available, with many options found at auto shops or hardware stores. A common example is a $20 tire pump that meets these specifications. However, it's important to consider the flow rate, which can limit functionality; for instance, a flow rate of 9 liters per minute is suitable for inflating tires or sports equipment but may not suffice for other tasks. Continuous operation at high pressure may also require careful consideration of the compressor's design and intended use. Overall, while 12v compressors can achieve 150psi, their effectiveness depends on flow rate and application.