With the last of analog TV now behind them, viewers might be on the prowl for a new-generation, battery- (or AC-) powered portable TV that can tune in digital channels. Something you could use on the porch. Stand up on a kitchen counter. Keep around for weather emergencies and power outages. Or maybe bring to a ballgame or campground.

Top-tier electronics brands have so far denied us any digital TV portables for reasons we'll get to later. But less-familiar makers have jumped in with premiere models.

Naturally, I was game to try out a couple: the Haier HLT7, spotted at Target and Target.com for $99 to $110; and the Eviant T7, available from a number of online merchants at prices ranging from $98 (Amazon.com) to $149 (Radioshack.com).

BIRDS OF A FEATHER: Given their similar, 7-inch LCD widescreens, cabinet dimensions, on-screen menus, sealed lithium-ion batteries and country of origin (China), one might suspect that the Eviant and Haier rolled out of the same factory.

But closer inspection reveals differences _ some significant _ that make one a clear winner over the other.

The Eviant goes for a more cosmopolitan look, with a glossy plastic cabinet (black, white or red) and shiny-surfaced wide-screen that produces a slightly sharper picture than the Haier when both are viewed indoors, but also shows more room reflection.

Also distinguishing the Eviant are: its minimalist but easier-to-use button array; side-firing speakers (which play a bit louder); and top-mounted whip antenna, which can be popped off and replaced by a supplied, wired antenna that can stretch 4-plus feet away from the TV.

For better reception, you can connect a bigger antenna or a cable TV line to nab whatever analog or unscrambled digital stations are still available on your cable system without a box.

The Haier has a more rugged, outdoorsy, rubberized cabinet finish with an antiglare screen that's more viewable outside (so long as there's some cloud cover).

I also preferred its standard RCA audio and video input jacks for connecting a secondary source like a camcorder. (The Eviant offers mini A/V jacks.)

The Haier's whip antenna is stored on top of the set and screwed to a side mount when in use. If inadvertently rotated the wrong way, the whip loosens and starts flopping around. Very annoying. This antenna connector does offer easier access for attaching a cable TV line.

Both TVs are good for about two hours of continuous play on their sealed battery _ longer if you're using it five minutes here, 10 minutes there.