SUnMilY Upgrade 300W Portable Power Supply Inverter Compatible with Dewalt 20V Battery, DC 20V to AC 110V~120V Modified Sine Wave Power Inverter with AC Outlet and Dual USB

SUnMilY Upgrade 300W Portable Power Supply Inverter Reviews Summary

Ratings Breakdown

Rated 3.8 by 186 people

Pros from Reviews

  • Portable
  • Compact
  • Versatile
  • Good for camping
  • Can power CPAP machine
  • Can charge batteries
  • Affordable
  • Works with low power devices

Cons from Reviews

  • Noisy fan
  • Not enough power for high wattage devices
  • Switch issues
  • Limited battery life
  • No overdraw protection
  • Shuts down with low power draw
  • Not suitable for low power devices
  • Inconsistent performance

Notable Features

Continuous Power
Multiple Charging Ports
Modified Sine Wave
LED Nightlight
Safety Protections
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