Comments about Xantrex Xantrex Prosine 1000 and 1800 Inverters:
I started out to find an inverter that would handle finicky NiMH battery chargers (perfect sine wave design). Apparently, manufacturers such as Makita, discourage inverters because the clipped sine wave of cheap units gives the charger's electronics fits.( not sure why; I'm a carpenter and ex jet pilot, but electronics are not my area of expertise)
On the theory that bigger is better, I went with the 1800 model to be able to run power tools also.
We installed the unit under the driver's seat of my Tundra and I have an outlet strip plugged into it. The initial draw of the skilsaw and table saw are at the limit of the maximum surge capabilities and require the engine to be running and it does trip out sometimes, but a quick reset and we're good to go.Consider the remote switch so as not to forget to turn it off when you park for the night; it will drain the battery. (learned the hard way) DON'T CHEAP OUT ON THE BATTERY CABLES!