350W solar inverter - the core of efficient and stable off-grid power
1. Professional performance design
This 350W solar inverter adopts pure sine wave output technology (THD<3%), which is perfectly suitable for all kinds of household appliances and precision equipment. Built-in high-efficiency PWM charge controller, photovoltaic input voltage range 18-80VDC, support 12V battery system, conversion efficiency up to 85%. Industrial-grade toroidal transformer design, with 300% instantaneous overload capacity, can easily cope with the starting current impact of water pumps and small power tools. Multiple intelligent protection systems (overload/short circuit/overtemperature/reverse connection) ensure safe operation of the equipment.
Maximum PV Array Open Circuit Voltage: 30V
Maximum PV Array Power: 450W
Maximum AC Charge Current: 15A
Maximum Solar Charge Current: 20A PWM
Maximum Charging Current: 35A
Battery Voltage: 12V
Output: Pure Sine Wave

2. Ultimate cost-effectiveness
Economical and practical: Compared with high-frequency inverters of the same power, the service life of the power frequency structure is extended by 3 times, and the maintenance cost is reduced by 50%
Energy-saving and efficient: standby power consumption <8W, intelligent sleep mode reduces no-load loss
Flexible adaptation: compatible with lead-acid/lithium batteries, supports direct access to solar panels
Compact design: the volume is only 70% of traditional models, and the weight is 11kg
3. Full-cycle service system
We provide industry-leading 3-year whole machine warranty service, and promise:
48-hour fault response (domestic)
Lifetime cost price maintenance
Free remote technical guidance
System configuration solution customization
4. Technical innovation highlights
Intelligent fan temperature control system
Visual monitoring: LED screen displays voltage/current/power data in real time, and optional WiFi module can be used to realize mobile phone APP management
Imported components: capacitors ensure 10,000 hours of trouble-free operation
Typical application feedback: In the off-grid household project in Southeast Asia, a single device has been running stably for 4 years, with an average daily power generation of 1.8-2.2kWh (with 2×200W components), and customer satisfaction has reached 98%.

Hybrid Solar Inverter