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Premium 300W Car Power Inverter with Dual AC/USB - Safe for Laptops & Medical Devices

Categories Car Inverter
Brand Name: SZSSTH
Model Number: 7400-universal
Place of Origin: Guangdong, China
MOQ: 2 pieces
Price: CN¥91/pieces 2-99 pieces
Network: SDK
Type: DC/AC Inverters
Output Type: Multiple
Output Current: 0.91A (220V/110V)
Output Frequency: 50Hz
Size: 167*87*44mm
Weight: 0.4kg
Product name: 200W DC 12V to AC 220V car inverter
Rated power: 300W
2 USB Output: 5.0V-4.8A
Waveform: Modified Sine Wave
Availability power: 90.5%
Warranty: 1 Year
USB A: 5V/3A, 9V/2A, 12V/1.5A
Type C: 5V/3A, 9V/2.22A, 12V/1.67
USB A+Type C: 5V/3A
Customized support: Software reengineering
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  • Product Details
  • Company Profile

Premium 300W Car Power Inverter with Dual AC/USB - Safe for Laptops & Medical Devices

Premium 300W Car Power Inverter with Dual AC/USB - Safe for Laptops & Medical Devices

Why Choose Our Company?

1.Global Supply Capabilities

  • Serving 50+ countries worldwide

  • Multiple warehouse locations for faster delivery

  • Custom packaging and branding options

  • Flexible MOQ requirements (from 100pcs)

2.Exceptional Customer Service

  • 24/7 multilingual support team

  • Dedicated account managers for wholesale clients

  • Technical support and product training available

  • Fast response time (<2 hours for inquiries)

3.Competitive Value Proposition

  • Factory-direct pricing (30-50% below retail)

  • Volume discounts for large orders

  • Free product samples available

  • Customization services with quick turnaround

.


Parameter
Description
Model
Portable 300W DC-AC Power Inverter
Input Voltage
DC 12V (11V–15V range)
Output Voltage
AC 220V (±10%) / 110V (switchable)
Output Power
300W (Continuous), 600W (Peak)
Output Waveform
Modified Sine Wave
Output Frequency
50Hz / 60Hz (auto-adjusted)
USB Ports
2 x USB (5V/2.4A each, total 12W)
Efficiency
≥85%
Protections
Overload / Over-voltage / Low-voltage / Short-circuit / Over-temperature
Cooling
Built-in fan (auto temperature control)
Certifications
CE, RoHS, FCC
Dimensions
Approx. 135 x 75 x 45 mm (L x W x H)
Weight
Approx. 0.5 kg
Applications
Cars, trucks, RVs, camping, charging laptops, phones, cameras, small appliances


Quality Premium 300W Car Power Inverter with Dual AC/USB - Safe for Laptops & Medical Devices for sale
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