what's a durable yet inexpensive printer these days?

I do so little printing that ink cartridges would dry up or clog after printing only a few pages. I don't even want to think about what I spent per page. I bought a monochrome laser printer to replace my inkjet printer. One downside of a laser is that it uses a lot of power when printing. My 300 watt inverter will not power it. I have to crank up the generator when I want to print.