Selected China Supply Products for Global Buyers
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I9U GlobalB2B Sourcing Platform

Solar Inverter (Off-Grid & Hybrid)

Solar power inverters for residential, commercial and industrial photovoltaic systems. Off-grid, hybrid and grid-tie models from 1kW to 500kW. Pure sine wave output with MPPT charge controllers. Compatible with lead-acid, lithium and LiFePO4 batteries. CE, TUV, IEC 62109 certified. MOQ 1 unit for wholesale from China.

Solar Inverter

Product Overview

Solar inverters manufactured by leading Chinese power electronics factories in Guangdong, Zhejiang, and Jiangsu. These inverters convert DC power from solar panels into AC power for household appliances, commercial loads, or grid feed-in. Available in three main types: off-grid inverters (standalone systems with battery charging), hybrid inverters (grid-tied with battery backup for self-consumption optimization), and grid-tie inverters (direct grid feed-in without battery). All models feature pure sine wave output, MPPT (Maximum Power Point Tracking) solar charge controllers, and comprehensive protection including over-voltage, under-voltage, over-temperature, short-circuit and reverse polarity protection. Smart monitoring via WiFi/GPRS with mobile app support. Widely exported to Africa, Middle East, Southeast Asia, South America, and Europe for residential solar installations, commercial rooftop systems, solar farms, and telecom base station power backup. Chinese manufacturers offer competitive pricing, technical training, and after-sales support for overseas distributors and EPC contractors.

Key Features

  • Types: Off-grid / Hybrid / Grid-tie inverters
  • Power range: 1kW to 500kW
  • Pure sine wave output, THD < 3%
  • Built-in MPPT solar charge controller (60A-200A)
  • Battery compatibility: Lead-acid, AGM, GEL, Lithium, LiFePO4
  • Smart WiFi/GPRS monitoring with mobile app
  • LCD display with real-time parameters
  • Parallel operation up to 9 units for higher power
  • Protection: overload, short circuit, over-temp, reverse polarity
  • CE, TUV, IEC 62109, ISO 9001 certified

Specifications

SpecificationDetail
Product TypeSolar Power Inverter
Inverter TypeOff-grid / Hybrid / Grid-tie
Power Range1kW - 500kW
Input Voltage (DC)12V / 24V / 48V / 96V / 192V / 384V DC
Output Voltage (AC)110V / 120V / 220V / 230V / 240V, 50/60Hz
WaveformPure Sine Wave (THD < 3%)
MPPT ControllerBuilt-in, 60A-200A (configurable)
Max PV InputUp to 500V DC
EfficiencyPeak 93%-98%
Transfer Time< 10ms (UPS mode)
CoolingIntelligent fan cooling
CommunicationWiFi / GPRS / RS485 / USB
Parallel CapabilityUp to 9 units in parallel
MOQ1 unit
CertificationCE, TUV, IEC 62109, ISO 9001
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Supplier Information

Supplier TypeVerified Chinese Power Electronics Manufacturer
LocationChina - Guangdong, Zhejiang, Jiangsu (major solar inverter clusters)
Main ProductsSolar inverters, MPPT charge controllers, solar pump inverters, UPS systems
Export MarketsAfrica, Middle East, Southeast Asia, South America, Europe, South Asia
After-Sales2-5 year warranty, spare parts, remote diagnostics, local service partners
SourceI9U Global Sourcing Network

Sourcing Guide

Before You Inquire

  • Confirm system type: off-grid, hybrid, or grid-tie
  • Specify required power output (kW) and battery voltage
  • Indicate AC output voltage and frequency (110V/60Hz or 220V/50Hz)
  • Share solar panel array size (total kWp) for MPPT sizing

Why Choose I9U

  • Direct factory pricing from tier-1 Chinese inverter manufacturers
  • Customizable voltage, frequency, and communication protocols
  • Technical documentation, installation guides, and remote support
  • Complete solar system packages: panels + inverter + battery + mounting