110V/220V 4000W Complete Solar Panel Kit with 30A Controller, 18W 12V Panel for Home, RV, Off-Grid, Generator(Color : Black, Size : 12V-220V)

Price: $120.94
(as of Feb 12, 2026 03:09:55 UTC – Details)

Product description

OLONETO Solar Power Generation System Set provide high-efficiency solar panels and smart inverters for reliable clean energy solutions！

Dual USB 18W Solar Panel4000W Power Inverter DC 12V to AC 110V/220V with Dual USB Charger Ports30A Solar Charge Controller Solar System

Suitable for a variety of applicable scenarios

Home UseCampingOutdoor Activitiespicnic Packing List: 1* inverter 1* solar controller 1* Solar panels Its original accessories and instructions

High-Efficiency Solar Power Kit

Suitable for Small Devices, Off-Grid Systems, and Sustainable Energy Solutions

Specification:Inverter: 4000W 12V to 220V/12V to 110V optionalRated power: 300WPeak power: 4000WSolar panel: 18W18VSolar panel: monocrystalline siliconSolar panel working voltage: 18VSolar panel open circuit voltage: 21.6VSolar panel short circuit current: 1.11A(max)Solar controller (universal model): 30A 12V/24V voltage automatic identification
18W 12V Solar Panel: High-efficiency solar technology for stable energy generation under direct sunlight, perfect for small devices. 4000W Peak, 300W Rated Power Inverter: Converts 12V DC to 110V/220V AC, ideal for low-power applications. 30A Charge Controller: Controls the energy flow to prevent overcharging and deep discharge, maintaining system stability. Efficient & Safe: Designed for continuous use with overload, short-circuit, and thermal protection to ensure safety and reliability.

OLONETO High-Efficiency 18W Solar Panel – Reliable Power for Your Outdoor and Emergency Needs

Efficient Charging

Engineered for optimal energy conversion, this panel offers quick and effective charging, even in low sunlight conditions, ensuring dependable power output.

Lightweight and Portable

Its compact and lightweight design allows for easy transport and setup, making it ideal for outdoor adventures, camping, or emergency backup.

Waterproof

Built with weather-resistant materials, this panel is designed to perform reliably in various outdoor conditions, ensuring durability and protection against the elements.

Wide Applications

Perfect for a variety of uses, including small electronic devices, off-grid setups, and as an emergency power solution, providing versatile energy support wherever needed.

OLONETO 30A Solar Charge Controller – Optimize Power Flow for Efficient Energy Management

Dual USB port

USB output: 5V/3A max, dual USB supply power to two mobile phones, tablet PCs, and other devices.

LCD display

Solar controller with a LCD display, designed for easy reading of data and enhanced user experience

Easy to install and operate

Clearly indicate the status and data, can be conveniently switched modes and parameter configuration.

Usage Precautions: Important Guidelines for Safe and Efficient Operation

CAUTION!

-1.This is a modified sine wave inverter,NOT applicable for devices which work by built-in motor, hair dryers,air conditioners, coffee machine,water pump, induction cooker,refrigerators and microwave ovens etc.Make sure that the total rated power of the connected devices is ≤ 400W

-2.Tighten the Positive (+) and Negative (-) terminals when the car converter is in use

-3.If the converter is directly connected with the cigarette lighter. The highest out put power must be under 150W. If higher than 150W,we strongly recommend you using the Crocodile Clips to a battery ,because car cigarette lighter might not afford power over 150W.

-4.The car converter suitable for DC12V and Car ONLY, not applied for DC 24V and airplane

-5.Please do not leave the inverter in the ON position before car start. It’s easy to damage the inverter before connected to the battery. The correct operation is connect to the battery first and then turn on the inverter switch

Buying Guide

Please Ensure the Rated Power is higher than the electric appliance you wanna apply to. We recommend you buy a larger model than you think you’ll need (at least 10% to 20% more than your largest load).And if you wanna run several appliance at the same time, you should refer to the total Watt.If you wanna run a inductive load for a long time, it`s suggested to buy a pure sine wave inverter.

inverter 8 Safety Protection Function Reverse polarity protection Low input voltage protection High input voltage protection Over-current protection ⑤Short circuit protection Over temperature protection Overload protection Internal fuses

HIGH-EFFICIENCY SOLAR CONVERSION：Advanced solar technology delivers exceptional energy conversion rates. Quickly charges power sources and reduces electricity costs. Ideal for eco-conscious users seeking reliable renewable energy solutions for daily power needs
DUAL USB CHARGING PORTS：Features convenient dual USB interfaces for simultaneous device charging. Perfect for outdoor activities like camping and picnics. Keep phones, tablets and essential electronics powered wherever you go
VERSATILE POWER APPLICATIONS：Comprehensive system powers various devices from small appliances to RV equipment. Suitable for homes, vehicles, cabins and emergency backup. Flexible solution for multiple off-grid and mobile power requirements
COMPLETE SOLAR ENERGY SYSTEM：Integrated setup includes solar panel (sunlight to electricity), controller (manages battery charging) and inverter (converts 12V DC to 110V/220V AC). Professional-grade components ready for immediate use
PREMIUM DURABLE CONSTRUCTION：Manufactured using high-grade protective materials for long-lasting performance. Weather-resistant design ensures reliable operation in various conditions. Built to provide years of consistent service with minimal maintenance