Yongsheng Technology Co.，Ltd.
Provide you with one-stop energy solutions professionally and attentively
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Large Capacity Stackable Solar Model UPS Lithium Battery ESS with CE approved For Household Energy Storage Systems
Features:
High Energy Density ,High Dischare Voltage Rate
High Performance,Each Battery Cell Can be Fully Charging and Discharging
Flexible Design ,Multiple battery modules can be stacked, one battery module has a capacity of 50AH
Enviromental Friendly ,Pass CE/ROHS/UL,etc
Intelligent BMS management, multiple security function protection, all-round protection
The cycle life can reach more than 8000 times
Peak shaving and valley filling, solving peak power overload and low peak power supply, satisfying the stable power consumption of attached loads
Great Factory Price with Best Quality and After-Selling Service
Powerful production capablicity and Short Lead Time.
Application:solar , wind complementary stored energy streetlights, energy storage systems, household energy storage. Power Supply: communication base station power supply, utility power supply, communication industry, emergency power supply and other system standby power etc
OEM/ODM service: If you want shells of different colors, different materials, different batteries, and have different requirements for application scenarios, please spare no effort to tell us, and we will provide you with more considerate services
| Specification | |
| Number of Modules | 4 |
| Nominal Capacity | 400AH |
| Energy | 20.4kwh |
| Max Continuous Charge Current | 50A |
| Max Output Current | 50A |
| Peak Output Current | 60A |
| Operating Voltage | 204.8V |
| Dimensions(H/W/D) | 358.4~460.8V |
| Weight | 1560x500x350mm |
| Operating Temperature | 0℃ to +50℃ |
| Communication | CAN/RS485 |
| Enclosure Protection Rating | IP54 |
| Round-trip Efficiency | ≥96% |
| Applications | ON Grid + Backup / OFF Grid |
| Warranty | 8 Years |
What can we offer?
1.Competitive price: factory price, we can give you more discount if order quantity is good.
2. Technical support : we have 20 person R&D team, can help you solve any technical problems and provide customized battery solutions according to your needs.
3. Quality Assurance:we have our own testing lab, all the batteries have 100% QC inspection before delivery, and we can provide testing reports for you.
4. After-sale service: we have excellent after-sale service team, if you have any question about this product,plus feel free to contact us, we'll reply you within 12 hours.
5. Customized battery solutions based on customer's needs, accept OEM/ODM orders.
Logistic Time:
- Material Preparation Time: 7-15 days (or inventory)
- Production & Assembly Time 3-10 days
- Testing & Packaging Time: 2-10 days
- Total Delivery Time: 30-45days
- The faster delivery could be negotiable.
FAQ:
Q1. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.
Q2. Do you have any MOQ limit?
A.Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q3. How to proceed with an order?
A. Firstly let us konw your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places a deposit for formal order. Fourthly we arrange the production.
Q4. Is it OK print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q5. Which certificates do you have?
A. We have CE/FCC/ROHS/UN38.3/MSDS ... etc.
Q6. How about warranty?
A. 6 years warranty. Enable to prolong.
Welocme to inquiry ,Thank you !!
