3kw 5kw 10kw 30kw Complete PV Panel on Grid Inverter Kit Lithium Battery Energy Storage off Grid WiFi Power Solar Home System

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Product Description

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Basic Specifications

Model NO.
MPPT-3KW
Condition
New
Certification
ISO, CB, CE, TUV, RoHS
Application
Home / Residential
Output Voltage
AC 220V
Solar Panel
550W Mono Half Cell
Battery System
DC 48V Deep Cycle GEL
Inverter Capacity
5KW Pure Sine Wave
Controller Type
MPPT
Design Life
10 - 25 Years
Safety Class
Class A+
HS Code
8541402000

Working Principle

The solar system absorbs sun's energy to light up your home and power electrical appliances including mobile charging, fans, TV sets, laptops, and air conditioners. The solar panels convert sun energy directly into electricity, which is stored in high-capacity batteries for use whenever required.

Solar System Working Principle

System Instructions & Applications

The 5KW off-grid solar system is widely utilized in various sectors:

  • Mobile equipment: Motor homes and marine vessels.
  • Remote areas: Plateaus, islands, and pastoral areas without grid access.
  • Residential: Home rooftop grid-connected power generation.
  • Agriculture: Photovoltaic water pumps for deep well irrigation.
  • Transportation: Beacon lights, signal lights, and high-altitude obstacle lights.
  • Communication: Microwave relay stations and broadcasting systems.
Solar Energy System 1
Solar Energy System 2
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Customized 5KW System Components

Part Specification Qty Design Life
Solar Panel Mono Half Cell 550W (Class A+) 4pcs 25 Years
Inverter All-in-one Inverter 48V/5KW 1set 15 Years
Battery Deep Cycle GEL 12V-200AH 4pcs 12 Years
Mounting Bracket Hot-dip Galvanized Rooftop Type 1set 35 Years
PV Cables 4mm² & 6mm² Professional Grade 70m 20 Years
MC4 Connector Standard Y-Type 2-1 1pc 20 Years
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System Diagram

Parallel Solar Hybrid System Diagram
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Factory & Project Showcases

Factory Overview
Manufacturing Process
Quality Control

Our solutions have been successfully applied in more than 128 countries, including specialized UN and NGO projects.

Global Project 1
Global Project 2

Why Choose Our Solutions

  • Professional Design: Custom solutions and fast response support.
  • Fast Delivery: Standard products within 7-15 working days.
  • Quality Assurance: 3T method quality control with international certifications.
  • Global Experience: Over 14 years of manufacturing and exporting expertise.
  • Full Support: Installation videos and site guiding services available.
  • High Standards: Applied in over 114 countries for critical infrastructure.
Certificates
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Packaging & Shipping

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Packaging Detail
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Frequently Asked Questions

Q: Can I have a sample order for solar products?
Yes, we welcome sample orders to test and check quality. Mixed samples are also acceptable.
Q: What is the lead time for production?
Samples typically take 5-7 days. Mass production lead times depend on the specific quantity ordered.
Q: Are you a factory or a trading company?
We are a factory with high production capacity and a wide range of solar products in China.
Q: How do you ship the goods and how long does it take?
Samples are usually shipped via DHL, UPS, FedEx, or TNT and take 7-10 days. Airline and sea shipping are also available for larger orders.
Q: What is your warranty policy?
We offer a 3 to 5-year warranty for the entire system and provide free replacements for any quality problems.
Q: Is installation support available?
Yes, we provide installation videos and manual guidance. For container-sized orders, site-guiding installation service is also available.

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