&gt;&gt; there is a lot of chinese atom based mini PC with buil in battery<p>Had me curious, so I found 3 different types of these. Interesting that they all come with bundled Windows, but are still pretty inexpensive.<p><a href="http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Vensmile-IPC002-MINI-PC-mini-computer-Intel-HD-Graphic-GPU-bluetooth-2GB-RAM-32GB-Windows-8&#x2F;32315946752.html" rel="nofollow">http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Vensmile-IPC002-MINI-PC-mini-...</a><p><a href="http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Windows-8-1-smart-tv-box-mini-pc-intel-integrated-chipest-Z3735-ROM-32GB-RAM-2GB&#x2F;32409575997.html" rel="nofollow">http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Windows-8-1-smart-tv-box-mini...</a><p><a href="http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Windows-10-Mini-PC-with-5000mh-Battery-Voyo-V2-Mini-PC-Windows-TV-Box-4K-HDMI&#x2F;32473363637.html" rel="nofollow">http:&#x2F;&#x2F;www.aliexpress.com&#x2F;item&#x2F;Windows-10-Mini-PC-with-5000m...</a>