Straight answers to the questions people actually type

One question, answered in the first two sentences, then the reasoning. No 900-word preamble before the point.

Run This Appliance

Yes, for about 34 minutes on a 1,000Wh unit. Here is why physics makes this the worst thing you can ask a battery to do.

3 min read

Run This Appliance

The compressor spikes to about 900 watts for half a second. That is the whole answer, and no amount of extra battery fixes it.

3 min read

It depends on one number: how often your power actually goes out. Here is the arithmetic, including the cases where the answer is no.

3 min read

Battery & Tech Basics

Every product page tells you what these can power. Nobody tells you what they can't. Here is the honest list, with the numbers.

3 min read

Battery & Tech Basics

Nine times out of ten it is the startup surge, not the battery. Here is how to tell which of the five causes you have, in about a minute.

4 min read