"the only "small" recorder that provides phantom is the marantz 660"
The M-Audio Microtrack II is a pocket-size recorder, and it provides full 48V phantom power. (The original Microtrack 24/96 advertises it provides 48V power, but it doesn't.) The MT2 has sound quality issues (usually described as adding a lawn sprinkler noise) when running 1/4-inch unbalanced mic cables. With phantom power turned on, you'll need a balanced cable, so no sprinkler issue.
Neither 660 nor MT2 will last long running on internal battery if you're providing phantom power. Better provide external power if you need to run phantom for several hours.
Flintstone