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12V 420W Modified Sine Wave Inverter

Enerwatt

Compact 12V 420W inverter with dual AC outlets and USB port. Perfect for small electronics, camping, or vehicle use.  Connect to your 12 Volt deep cycle battery for 420 Watts or plug into your vehicles 12 volt socket for 150 Watts.

Original price was: $80.00.Current price is: $65.00.

2 in stock

SKU: EW-420 Category: Brand:

Description

Power small electronics on the go with the 12V 420 Watt Modified Sine Wave Power Inverter. This compact inverter is ideal for laptops, phones, cameras, and other low-wattage devices.

Features

  • AC Output: Two 3-prong outlets for small electronics
  • USB Port: Charge phones, tablets, and other devices
  • DC Connection: Connect directly to your 12V deep cycle battery using included alligator clips
  • Vehicle Use: Can connect to your vehicle’s 12V socket (limited to 150W)
  • Wave Type: Modified Sine Wave
  • LED Indicators: Shows power status
  • Built-in Safety: Cooling fan, DC backup fuse, overload protection with automatic shutdown

Dimensions & Weight

  • Length: 8.9″ / 225 mm
  • Width: 4.45″ / 113 mm
  • Height: 2.24″ / 57 mm
  • Weight: 1.4 lbs / 0.63 kg

Download the EWC-420USB specifications for full details.

Frequently Asked Questions

What can I power with the 420W inverter?

This inverter is best for small electronics such as laptops, phones, cameras, and other devices under 420W. When using a 12V vehicle socket, the maximum output is 150W.

How do I connect it to a battery?

Use the included alligator clip cables to connect directly to a 12V deep cycle battery, or use the 12V socket cable for vehicle connection (limited to 150W).

Is it safe to use with electronics?

Yes, the inverter includes overload protection, a built-in backup DC fuse, and a cooling fan for safe operation.

Can I use this inverter outdoors?

Yes, but avoid exposure to moisture and extreme temperatures. Always operate in a well-ventilated area.

 

Additional information

Weight 2 lbs
Dimensions 9 × 5 × 3 in
Brand

Enerwatt

Voltage

420 Watt inverter