Update: now matched at Amazon.

Newegg offers the APC Back-UPS 125VA UPS System with USB ports for $19.99 shipped. That’s good for around $10 off the regular price at retailers like Amazon, a match of our previous mention and the best that we can find. Rated 4.1/5 stars.

APC BGE90M UPS features:

  • The BGE90 UPS backup battery helps you stay connected to the Internet during power outages
  • Ultra efficient small UPS design maximizes runtime for low-power devices such as Amazon Echo and network routers
  • 4.5 hours of extended runtime provides instant battery power to your critical electronics when the power goes out
  • 3 outlets provide battery backup power and surge protection with convenient USB ports to recharge mobile devices, including tablets, during an outage
  • Outlets support 2-prong plugs only. For 3-prong support, consider BGE50ML

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