10KWh/20KWh All-in-one Computer Energy Storage Battery (10Kwh & 20Kwh)
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China Manufacturer Wholesale LiFePO4? Battery. All in one ups battery backup at home, high-cost performance, welcome to inquire.
If the energy transition is to succeed, we need a better home battery backup system for renewable energy.
6.5 KW / 8.0KW SOLAR INVERTER WITH
10/20KWH LiFeP04 BATTERY
Product Description
- Pure sine wave output.
- Self-consumption and Feedback to the Grid.
- Programmable supply priority for PV, battery, or Grid.
- User-adjustable battery charging current
- Programmable multiple operation modes: Grid-tie. off-grid and grid-tie with backup.
- Multiple communication for USB, RS232, Modbus, SNMP, GPRS, and Wi-Fi.
- Monitoring software for real-time status display and control.
- Enhance AC / Solar charger to 60A.
- Scalable Li-lon battery expansion.
- LiFeP04 battery life cycle: 5000 cycles at 25.
- High surge discharging current up to 3C.
- IP20.
What distinguishes us from other lifepo4 battery suppliers are:
1. 20.48KWH, 10.24KWH 48V standard choice.
2. High-quality BMS (Battery Management System): We use Multifunctional BMS with built-in IC compatible with military standards for over-current, over-discharge, over-charge, short-circuit, adverse-polarity connection, and balancing functions.
And the MOSFET and IC, the most important parts of BMS, are all quality brands. BMS with protocol RS485 and Can communication are available.
3. Automatic Welding, quality assembly materials, and exquisite workmanship: the battery packs are spot welded by an automatic welder (please check attached pictures) for high accuracy and minimized energy consumption, and all the welding materials including nickel tabs and wires can resist high current; our worked are trained for skills and expertise.
4. Strict QC standards: we have strict QC procedures and standards to keep the failure rates under 0.2%.
Why is a home battery backup system? so important for photovoltaic power generation?
Photovoltaic technology is essential for the energy turnaround in the private and commercial sectors. Generating electricity from sunlight is now a proven and efficient technology that is reasonably available in our latitudes.
Many homeowners are already planning to use modern solar systems and lithium battery storage systems in their new buildings, while others are considering retrofitting. In any case, it takes a flexible and efficient solar home battery system to handle electricity that you don’t immediately consume or feed into the grid.
For years, high feed-in tariffs often made it more worthwhile to deliver power to the public grid than to consume it yourself. In the meantime, that has changed. Lower feed-in tariffs have made the concept less and less worthwhile.
At the same time, of course, we need power when there is no sun. Without a home battery backup system, homeowners would have to buy additional power at night or during bad weather, depending on their own power needs. However, traditional lead-based battery storage systems have major drawbacks in terms of capacity, efficiency, and longevity.
Youhomenrgy lifepo4 battery manufacturer scores with modern lithium-ion storage technology
Youhomenrgy from China offers a sustainable alternative with a high-quality stationary energy storage system and inverter combined into one that can significantly improve the efficiency of PV systems. The company has proven this time and again, with a design that not only reduces the complications of matching home energy storage systems to well-known inverters on the market but likewise reduces the losses that occur during solar energy conversion.
At the same time, these systems are suitable for both private homes and commercial applications – which adds to the overall energy transition benefits.
By the way: The technology for the entire solar home battery system comes from Youhomenrgy in China, and the inverters are also manufactured by the Chinese brand – Voltronic Power.
Environmentally friendly residential battery storage system
Youlumi pays special attention to the environmental friendliness of its residential battery storage system: the company uses a state-of-the-art storage system based on intrinsically safe lithium iron phosphate chemistry, instead of traditional lead batteries.
This means that Youhomenrgy can completely eliminate the use of problematic heavy metals. In addition, this environmentally friendly technology is even more efficient and durable than traditional lead-based storage systems.
Advantages of Youhomenrgy ‘s prediction-based charging system
In addition to lower feed-in tariffs, the so-called active power limit plays an important role in photovoltaic power generation. Whereas in the past, operators could feed solar power into the public grid at any time, lawmakers have now imposed limits on active power input.
This means that you are only allowed to feed a certain percentage of your system’s installed capacity into the grid. The Renewable Energy Act (EEG) sets the maximum active power feed-in at 70%. This value can even be reduced to 50% if you want to take advantage of certain subsidy programs for your solar system.
The inverter of your PV system can regulate the feed-in power. Modern solar systems use intelligent energy management for automatic limiting. Conversely, this affects the charging strategy of the electricity storage system. The aim is to put as little strain as possible on the public grid, neither through excessive power demand nor through excessive feeder loads.
So far, many operators of solar systems have adopted a simple charging strategy and charged their home power storage units to full capacity as quickly as possible. However, this means that you can no longer store any power temporarily during peak generation periods.
Therefore, Youhomenrgy has developed a battery inverter that supports a prediction-based charging procedure. Here, the inverter can use yield and consumption predictions to determine when charging the battery will result in the greatest yield.
What makes Youhomenrgy ‘s battery backup for home so interesting to end users?
The components of the ups battery backup are matched to each other, the better. However, it is often the case that the most important components do not come from the same manufacturer. This is true even if you buy an entire solar system from one supplier.
BSLBATT Power has recognized the potential for frequent waste due to mismatched components. Therefore, the experts at this China-based company focus on providing innovative solutions for inverters and residential battery storage that are perfectly coordinated with each other. For operators of solar systems, this means better efficiency, higher yields, and particularly high reliability in daily operation.
| Technical Specifications-All-in-one Computer Energy Storage Battery | ||||
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Wholesale lifepo4 battery
As the best battery storage manufacturer, Youlumi offers the best price. So that our dealers have a fat profit, our customers can enjoy the best products.
When it comes to commercial, residential and industrial lighting solutions, you can trust UNIMI with 9 years of lighting manufacturing experience.
Youlumi.com is focused on bringing you the LED Work Lights you need - for home, commercial, retail and industrial environments. We work with you one-on-one to provide you with the best lighting solution.Â
Why choose Youlemi
Production workshop:
More than 3,000 square meters of large-scale production workshops, first-class factory buildings. At the same time, it operates 5 production lines, with a stable daily output of 1000+ LED work lights and 200+ red physiotherapy series.
Production Management:
Excellent production management experience, has been adhering to the factory management principle of on-time delivery, in order to ensure the high quality of products while maintaining high production efficiency, absolutely guarantee on-time delivery, is a first-class partner.
Product testing and quality control:
Each product has its own strict factory regulations, undergoes strict testing to ensure the quality of the product, and then runs for a certain period of time (depending on the product) to ensure that everything is up to standard. So please rest assured to buy.
Integrating sphere and spectrometer tests:
Each batch of products is sampled using an integrating sphere and a spectrometer before leaving the factory.
We believe that testing is the most basic but most critical link in light manufacturing.
Strict requirements on product quality and responsibility to customers are, in the final analysis, our corporate culture.
Ulumi storage and transportation:
The best lighting manufacturers believe that safety is everything.
Youlumi warehouses strictly abide by safety standards. The safety of warehouses and customers' goods is our lifeline.
We will ship the product as soon as possible after it passes the test. We look forward to the approval of satisfied customers.
Expert lighting help for every project:
Over the decades, we've earned a loyal following of satisfied customers, from homeowners to professional contractors and everyone in between, who need the ideal lighting solution for just the right environment. . Our skills and knowledge in manufacturing and distribution mean you get a high quality selection at the most economical prices.
One-to-one service for developing lighting plans:
We'll work with you to understand your budget, find the right option, and get it to you quickly. Have any questions? Our experts will answer you one-on-one throughout the process.  Because we remain committed to being your one-stop source for all lightingâfrom purchase and installation to maintenance and upgrades.
Research and development keep up with market demand:
Our research and development closely follow the market demand. Support customers to fully customize products. This is a huge advantage of Youlumi over most lighting manufacturers.
Excellent R&D team:
We have a R&D team of 20 people, all of whom are senior technical engineers with many years of experience. They have obtained a number of patents and have industry-leading strength in RGB controllers. For example, our new RGBIC ring light  is unique in the world.
1. Payment method:
Sample: Bank TT,Paypal, 100% prepayment;
Bulk order: Bank TT, 30% deposit and balance 70% settled before shipment.
2. Manufacturer:
We have our own factory with more than 6 years of R&D and manufacturing experience.
3. Delivery time:
Sample: 3-7 working days;
Bulk order: 30-40 working days.
4. Quality control:
100% of the lamps will be tested and kept on for 12 hours to test their quality and reliability, and we will also test them;
Each lamp should pass all these QC procedures before being shipped to customers.
5. Shipping method:
By express: DHL, UPS, Fedex, fast and safe shipping method, usually 3-5 working days to arrive;
Air freight: In some areas, air freight is more favorable than express; 10-20 days for delivery;
Sea freight: the most economical transportation method, but the transportation time is longer; you can choose this method for large quantities, heavy but not urgent goods.
Your freight forwarder or freight forwarder.
6. After-sales service:
Quickly respond to customer questions;
If there is any problem with the product quality, we will replace it for you for free.
Make your order happy.
