- Home Page /
- Patio, Lawn & Garden /
- Generators & Portable Power /
- Solar & Wind Power /
- Solar Panels /
- 4000W Solar Power System Kit 300W Modified Si...
0 ratings
Item #:
153691839
4000W Solar Power System Kit 300W Modified Sine Wave Inverter 12V to 220V110V 18W 18V Solar Panel, 30A Auto-Detect Solar Charge
Item #:
153691839
TZS 558760
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Make your journey more secure with our complete 4000W Solar Power Kit, designed for RVs, cabins, boats, and backup use.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
With a robust 4000W capacity, this solar power system efficiently harnesses renewable energy, providing reliable electricity for various applications, ensuring uninterrupted power supply in remote locations.
Versatile Inverter
The 300W modified sine wave inverter allows seamless conversion from 12V to both 220V and 110V, enabling compatibility with a wide range of household appliances and electronics, enhancing usability.
Smart Charge Controller
Equipped with a 30A auto-detect solar charge controller, this system optimizes battery charging, ensuring maximum solar energy utilization while preventing overcharging and extending battery lifespan.
Product Details
| Item Weight | 17.6 lbs (7.98 kg) |
Who Should Buy?
-
Off-Grid Users
Ideal for users seeking renewable energy solutions in remote areas without grid access for sustained power.
-
Small Business Owners
Great for small business operations needing reliable power for equipment in outdoors or temporary setups.
-
Eco-Friendly Advocates
Perfect for environmentally conscious individuals aiming to reduce carbon footprint through renewable energy systems.
-
Power-Hungry Devices
Not suitable for heavy appliances requiring high wattage, as the 300W inverter may not suffice.
-
Long-Term Storage Needs
Users needing extensive energy storage capacity may find the system inadequate for long-term power storage solutions.
-
Tech Novices
Individuals unfamiliar with solar setups might struggle with installation and operation without proper guidance.
Product Description
4000W Solar Power System Kit 300W Modified Sine Wave Inverter 12V to 220V110V 18W 18V Solar Panel, 30A Auto-Detect Solar Charge ControllerBlack,12V-220V
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the purpose of a 4000W Solar Power System Kit?
Answer: The 4000W Solar Power System Kit serves as a renewable energy solution that can provide power for various applications such as outdoor activities, off-grid living, or emergency backup. By converting sunlight into usable electricity, this system helps reduce reliance on fossil fuels and decreases electricity bills. It's particularly useful for powering appliances, lights, and even tools in remote locations. -
Question:
How does the 300W Modified Sine Wave Inverter work in this solar kit?
Answer: The 300W Modified Sine Wave Inverter converts the DC power generated by the solar panels into AC power, which can be used to power standard household appliances. While it’s efficient for many devices, it’s ideal for simpler electronics such as lights and chargers. For devices requiring more sophisticated power, a pure sine wave inverter may be better, but for most DIY solar projects, this inverter meets typical needs successfully. -
Question:
What voltage does the system output and how is it compatible with my appliances?
Answer: This system outputs both 220V and 110V AC voltage options, making it versatile for various appliances, regardless of regional standards. This feature allows you to use the kit in different countries or for different devices without an issue. Most home appliances and tools will be compatible, provided you check their voltage requirements beforehand to ensure a perfect match. -
Question:
Can I connect multiple solar panels to this system?
Answer: Yes, you can connect additional solar panels to enhance the system’s energy production. Make sure to consider the total wattage and the inverter’s capacity when adding panels. For example, if you want to utilize higher energy-consuming tools, adding an additional panel can provide more power to meet those needs effectively, allowing for greater energy independence. -
Question:
What is the role of the 30A Auto-Detect Solar Charge Controller?
Answer: The 30A Auto-Detect Solar Charge Controller is essential for managing the flow of electricity from your solar panels to the batteries, preventing overcharging and optimizing battery performance. This controller enhances the lifespan of batteries by ensuring they are charged efficiently and safely. It’s particularly useful in maintaining battery health during fluctuating weather conditions or varying sunlight availability. -
Question:
Is this solar kit suitable for powering home appliances?
Answer: Yes, the 4000W Solar Power System Kit is designed to power a variety of home appliances such as refrigerators, TVs, and lights, depending on their wattage requirements. It is particularly suitable for homes in remote areas or as a backup system to provide essential power during outages. Ensure to calculate the total consumption of appliances to prevent overload. -
Question:
What types of batteries are compatible with this solar kit?
Answer: The solar kit is typically compatible with both lead-acid and lithium batteries, though it's crucial to ensure that the battery matches the system's voltage requirements (12V). Lithium batteries are often favored for their weight and efficiency, while lead-acid batteries are more traditionally used due to their cost-effectiveness. Each type has unique benefits, making them suitable for different applications. -
Question:
How can I optimize the performance of my solar power system?
Answer: To optimize the performance of your solar power system, consider proper placement of solar panels to avoid shade and maximize sunlight exposure. Regularly clean the panels to maintain efficiency, and ensure all connections are secure. Monitoring the charge levels and usage can also prevent over-discharge of batteries, helping maintain their vitality. Using energy-efficient appliances can greatly enhance overall performance. -
Question:
Where can I buy the 4000W Solar Power System Kit in Tanzania?
Answer: You can purchase the 4000W Solar Power System Kit from Ubuy, a trusted online platform that provides a wide range of electronics and solar power systems. With numerous shipping options and a user-friendly experience, Ubuy makes it easy to order your solar power system kit right from the comfort of your home.
OLONETO Solar Panels Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 558760
Order now and get it around Friday, August 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Complete 4000W Solar Power Kit for secure energy on-the-go.
- Includes a 300W inverter to convert 12V DC to 220V/110V AC.
- 18W Monocrystalline solar panel ensures efficient charging in low light.
- 30A smart charge controller offers protection and real-time status.
- Lightweight and compact design for easy transportation and installation.
- All necessary accessories included for a quick setup.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.