Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
                                                                                                           
Verified Supplier
2009 Years
Since 17
Menu

300W 12V Car Power Inverter for Charging Phones, Laptops & Small Devices

Price Negotiable
Price: CN¥91/pieces 2-99 pieces
MOQ: 2 pieces
Delivery Time: Negotiable
Brand: SZSSTH
Product Description
300W 12V Car Power Inverter – Charge Phones, Laptops & Small Devices On the Go

Keep your devices powered anywhere with our high-performance 300W 12V Car Inverter, designed for road trips, camping, and emergencies. Compatible with phones, laptops, tablets, and small appliances, this compact inverter delivers reliable AC power from your car’s 12V outlet.

Key Features & Benefits
Universal Compatibility – Available in US, EU, and Universal plug versions (110V/220V) for worldwide use.
Pure Sine Wave Output – Safely powers sensitive electronics like laptops, cameras, and medical devices.
Dual AC Outlets + USB Ports – Charge 2 devices via AC sockets (300W max) and 2 more via USB (5V/2.4A each).
Advanced Safety Protection – Built-in safeguards against over-voltage, short-circuit, overheating, and low battery shutdown.
Quiet & Efficient Cooling – Smart fan reduces noise while preventing overheating during extended use.

Why Buy From Us?
10+ Years of Expertise – Trusted manufacturer of high-efficiency power inverters.
Global Certifications – Complies with CE, RoHS, FCC, and ISO standards.
OEM/ODM Support – Customizable designs & bulk order discounts.
Fast Shipping & Reliable Support – 24/7 customer service & warranty coverage.

Perfect for Travel, Work & Emergencies – Never run out of power on the road!

.


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


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen ShengShi TianHe Electronic Technology Co., Ltd.
Location 1515, 15th Floor, Baotai Building, No. 182, Bulan Road, Nanwan Street, Longgang district, Shenzhen.
Contact Person Janice chen

Request A Quote

Please check your email address.
Your message must be at least 20 characters.