800W 12V to 220V Power Inverter - Complete Product Details
I. Overall Product Configuration List
The complete set includes 3 accessories, accommodating two wiring methods:
1. Main Unit: 800W red aluminum alloy heat-dissipating inverter body
2. Battery Clip Connection Cable: Red and black thickened alligator clip cable harness, directly clamps the positive and negative terminals of a 12V battery, suitable for high-power, long-term loads.
3. Car Cigarette Lighter Plug Cable: Convenient power supply for small, low-power devices in vehicles.
4. Output Socket: Standard three-prong 220V AC output socket, compatible with universal household appliance plugs.
II. Core Electrical Parameters
1. Rated Power: 800W
2. Input Specifications
DC Voltage: DC 12V
Normal Operating Voltage Range: 11.0V~15.0V
3. Output Specifications
AC Output Voltage: AC 220V
Output Frequency: 50Hz
4. Waveform Type: Modified sine wave inverter output, compatible with most household and vehicle appliances.
5. Body Material: Thickened aluminum alloy horizontal heat dissipation shell with built-in cooling fan.
III. Five Intelligent Safety Protection Systems
The entire unit features a complete set of built-in circuit protections, providing comprehensive protection for the battery, inverter, and electrical equipment:
1. Overload Protection: When the total load power exceeds 800W of the rated power, the equipment automatically cuts off the output. It automatically resumes operation after removing the overloaded appliance, preventing machine burnout.
2. Overvoltage Protection: Automatically shuts down when the input DC voltage exceeds 15V, preventing overcharging of the battery and high voltage damage to internal components.
3. Undervoltage Protection: Automatically cuts off power when the battery voltage drops below 11V, preventing deep battery discharge and protecting the lifespan of car batteries and energy storage batteries.
4. Overtemperature Protection: Automatically shuts off the output when the unit's operating temperature is too high. After cooling with the aluminum shell heat dissipation, it automatically restarts, eliminating the risk of high-temperature fire.
5. Output Short Circuit Protection In case of a short circuit in the output socket or an internal short circuit in the appliance, the power supply is instantly cut off to prevent wire burnout and fire.
IV. Dual Wiring Methods
Method 1: Alligator Clip Wiring (Recommended, Suitable for High-Power Loads)
Connect the red clip to the positive terminal of the battery and the black clip to the negative terminal. The wiring harness has thick conductivity and low loss, allowing it to power devices close to their rated power for extended periods. Suitable for outdoor energy storage, household power outages, and 12V truck batteries.
Method 2: Car Cigarette Lighter Plug (Suitable Only for Low-Power Devices)
Plug directly into the car cigarette lighter socket. Recommended only for low-power appliances such as mobile phone chargers, laptops, and small lights. Not recommended for prolonged use with high-power loads to avoid overheating of the car cigarette lighter wiring.
V. Compatible Appliance Range
Can power most small and medium-sized resistive and digital devices:
Digital devices: Mobile phones, tablets, laptops, camera charging
Audio-visual equipment: Small TVs, monitors, speakers
Office equipment: Printers, routers, surveillance power supplies
Lighting appliances: LED lights, small fans, low-power small appliances
Note: For inductive loads with motors, such as water pumps, air compressors, and refrigerators, the peak starting power is relatively high. It is recommended that the load power not exceed 60% of the inverter's rated power.
VI. Core Product Advantages
1. Split Dual-Component Design: One machine provides two power options: a cigarette lighter for short-distance, low-power use in a vehicle, and battery clamps for long-term, high-power use outdoors, offering flexible application scenarios.
2. High-Efficiency Aluminum Alloy Heat Dissipation Structure: The entire unit is covered with horizontal heat dissipation grooves, combined with a built-in cooling fan, ensuring rapid heat dissipation during continuous operation and preventing overheating shutdown.
3. Five-fold Safety Protection: Provides comprehensive protection against overload, overvoltage, undervoltage, high temperature, and short circuit. Easy for novice operators to operate, preventing damage to the battery and appliances. Safe and stable operation.
4. Wide Voltage DC Input: 11V-15V wide-range adaptability, compatible with household 12V lead-acid batteries, car/truck 12V vehicle batteries, and small 12V solar photovoltaic systems.
5. Standard 220V AC Output: 50Hz AC mains power specification. Can be used directly with ordinary household plugs. Provides rapid emergency power supply in power outages or outdoor situations without mains power.
VII. Applicable Scenarios
1. Vehicle Travel: Powering computers, charging devices, and small fans for long-distance self-driving trips in private cars and trucks;
2. Outdoor Camping/Photovoltaic Energy Storage: Equipped with a 12V battery and small solar panels, providing power for small appliances in outdoor or construction site environments without mains power;
3. Home Power Outage Emergency: Providing temporary power for lighting, mobile phone charging, and small televisions during power outages in residential areas;
4. Small Construction Site/Computer Room Backup: Converting 12V DC energy storage to AC power to meet the temporary power needs of low-power devices.
VIII. Precautions for Use
1. When powering high-power appliances (500W and above), alligator clips must be used for battery connections. Do not use a cigarette lighter plug to prevent the vehicle's wiring from overheating and melting.
2. Do not obstruct the machine's cooling vents while it is operating. Maintaining adequate ventilation will prevent frequent overheating and shutdown.
3. When starting motor-driven or compressor-type equipment, peak power will double. It is recommended to allow sufficient power margin.
4. Small-capacity batteries are not suitable for prolonged full-load operation as they deplete quickly. For extended use, it is recommended to use a large-capacity 12V battery.
IX. Product Appearance and Marking Parameters Summary
Model: 800W POWER INVERTER
Conversion Specification: DC 12V to AC 220V
Input Range: 11.0V~15.0V DC
Output: 220V/50Hz AC
Protection Configuration: 5-fold safety circuit protection
Accessories: Alligator clip battery harness, car cigarette lighter plug, three-prong AC output socket.
Dimensions: 17.5cm x 5.5cm x 11cm
What's in the box
2 x Power Inverters
2 x Car Charger Cables
2 x Battery Clip Cables
2 x 3-Prong AC Output Sockets
