Min. Order : 3000 Watts
≥8000 Watts

Xindun do it yourself build your own off grid energy solar power system useful life 10 years without battery with user manual

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Quick Details

Port: Guangdong
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Cash
Supply Ability: 10000 Set/Sets per Month
Inverter: Pure Sine Wave Output
Place of Origin: Guangdong China
Phase: Single Phase Inverter
Warranty: 1 Year,3months-1year
Solar Power (W): Various
Controller Type: MPPT,PWM
Model Number: TYN-SYSTEM
Mounting Type: Ground Mounting,Roof Mounting,Carport Mounting
Controller: MPPT Solar Controller
Battery Type: Lead-Acid
Solar panel: Mono/Poly
Work Time (h): 8 Hours
Load Power (W): Various
Brand Name: XINDUN
Free installation service: NO
Solar power system output wave: Pure Sine Wave
Solar Panel Type: Polycrystalline Silicon
Type: Off-grid System
Product name: 3000w Solar Power Systems
Output Voltage (V): 110/120/220/230V,110v 220v
Application: Home
Certificate: CE RoHS
Output Frequency: 3000W
Packaging Detail: standard export carton box or wooden box
Guangdong Xindun Power Technology Co., Ltd.
Response Time
On-time delivery rate
US$ 70,000+
R&D staffs
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we can provide

off grid 500W portable home   solar panel energy solar power system 

off grid 1000W portable home  solar panel energy solar power system 

off grid 2000W portable  home  solar panel energy solar power system 

off grid 3000W poratble home solar panel energy solar power system

off grid 5000W  portable  home  solar panel energy solar power system 


we also can provide

residential  system  off grid 8KW    home  solar panel energy solar power system 
residential  system  off grid 10KW   home  solar panel energy   power system 

residential  system  off grid 15KW   home  solar panel energy power system
residential  system  off grid 20KW   home  solar panel energy power system


Product Information


3kw Solar Power System Home:

Solar module: Convert sunlight into electrical energy and output.

MPPT solar controller: The solar controller is an important part of the solar system, and its performance directly affects the reliability of the system.

Off grid solar inverter: Converts DC power to AC power for the load.

Battery: It is the energy storage unit of solar photovoltaic system.


1. Electricity for households in remote areas without electricity.
2. Photovoltaic water pumps Drinking and irrigating deep-water wells in areas without electricity;
3. Traffic light field Beacon light, traffic / railway signal light, traffic warning / sign light, street light;
4. Matching with cars Solar cars / electric cars, battery charging equipment, car air conditioners, ventilation fans, refrigerators, etc.




System Model Description
300W Solar System XD300W Components 1pcs polycrystalline solar panel 100W-36P
1pcs all-in one solar generator built-in 300W/12V pure sine wave inverter
built-in 12V/10A MPPT solar controller
built-in 1*65AH GEL battery
1pcs aluminum bracket for ground/pitched roof
10M PV cable 4mm2
System output 0.5KWH(PV electricity) + 0.78KWH(Battery backup electricity)
110V/120V/220V/230V/240Vac can be customized before delivery
Recommended loads 1pcs TV, 1pcs fan, 4pcs lights
Others System will use solar prior, battery second, and then utility
System support utility or diesel/gasoline generator(>450W) input
estimated 0.18CBM & 70KG per set


Wiring Diagram

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Packaging & Shipping

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Carton Box for packaging, or Wooden Box advised for Samples to protect in transportations.
1. Fedex/ DHL/ TNT/ UPS for samples, door-to-door.
2. By air or by sea for batch goods, for CFL, Air port/ Port receiving.
3. Customers specifying freight forwarders or negotiable shipping methords.
4. Delivery time: 7 days for samples; 10 to 25 days for batch goods. 


T/T EXW 30% T/T in advance, balance paid before dispatch
CNF(CFR) 30% T/T in advance, balance paid against copy of B/L
L/C, D/A, D/P, Money Gram, Western Union, Paypal (Optional) 
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Company Information
Why choose us

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About us




Guangdong Xindun Power Technology Co.,Ltd

Factory Location


Industry Experience

13-year manufacturer, 16-year trading, 8-year alibaba gold supplier

Product Range

solar inverter, hybrid inverter, ups, solar charge controller, solar power system, mini solar dc system
Main Market Africa, Middle East, Asia & South America. (Ukraine, Russia, Vietnam, Pakistan, Nigeria, Kenya, South Afriac, Ghana, Thailand, Philippines, etc.)
Factory 6000 Square Meters, 60+ workers
Department R&D, Production,  Sales, Marketing, Purchasing, QA, After-sale service department
Certificate ISO9001:2015, CE, IEC, etc.
Patent Software Paten, Design Patent, Project Pantent





Inverter Process.jpg







Our team

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Q1: Are you a factory?
A: Yes, we are ISO9001:2015 manufacturing with qualifications of TUV, CE, ROHS & CCC. main products including inverter, solar controller and solar energy system solution.


Q2: Are you inverter pure sine wave output?
A: Yes, all of our inverter are pure sine wave output.


Q3: What kind of output you can do?
A: Normally, we produce inverter with 110v/ 50Hz, 120V/ 60Hz, 220v/ 50Hz, 230v/ 50Hz, 240V/50Hz.
If you have special requirements, pls tell us for engineer consulting.


Q4: What appliances your inverters can load?
A4: Our inverter can load household appliances other inductive load such as refrigerator, air condition, water pump, etc.


Q5: How long is your factory?
It's over 10 years. at the beginning our factory focused on domestic market.
From 2012, we set up our oversea sales department.


Q6: What' s the difference between low frequency and high frequency inverter?

A: Low frequency inverter has various protections, strong ability to adapt to the environment. more reliable, with voltage regulation.


Q7: What's the difference between pure sine wave inverter and modified sine wave inverter?

A: Pure sine wave output inverter is just as good as the Public power grid. Even better. Low repaired rate, long lifespan, Without harmonic pollution, enviromental-friendly and appliances protected.
Modified sine wave output has a negative impact on appliances and can't load inductive load, such as air contition, refrigerator and etc. Certain motor control circuits don't like the modified wave.


Q8: How to solve the technical problem?

A: 24 hours after-service consultancy just for you and to make your problem to solveeasily.


Q9: What to do if the product is broken?

A: Usually we do standard exporting package and insurance in case of broken. If any product is faulty, please send us the picture or video, we will study it and supply the spare parts of PCB board free for after sale service.