Square BMS Large Capacity Lithium Battery For Telecom Backup System
MSDS Approved Light Weight Large Capacity Rechargeable Square CATL Cell Built in BMS For Telecommunication Backup System
Quick Details:
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Powerful production capablicity and Short Lead Time.
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Easily Installation,Maintenance Free
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Strong Production Capacity,Short Lead Time
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Using High Quailty Lithium Ion Battery ,More Safety
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The service life exceeds the industry standard
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Low Internal Resistance,No Mmeory Effect
- Replacement Battery ,Perfect Macth To Original Machine
- Data monitoring during the whole life of battery pack
- Whole process solution:Actively embrace customer needs and improve customer experience with flexible and innovative solutions.
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BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection, Communication protocol function, Battery Power indicator.
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
| Specification | |
| Battery Voltage | 48V |
| Battery Capacity | 100A |
| Cooling Method | Natural Cooling |
| Rated Voltage | 51.2 V |
| Rated Capacity | 100A |
| Rated Power | 5120WH |
| Charging and Discharging Port ( | Joint Port |
| joint or separate) | |
| System Charge Termination Voltage | 57.6V |
| System DisCharge Termination Voltage | 43.2V |
| Cell Charge protection voltage | 3.75V |
| Cell Discharge protection voltage | 2.5V |
| Charging Working Temperature Range | 0℃~50℃ |
| Charging Working Temperature Range | -20℃~50℃ |
| Max.Cont.Charging Current | 50A |
| Max.Cont.Discharging Current | 100A |
| Cycle Time | 1500 Cycle Time at 25℃0.2C Charge and Discharge |
| Battery Box(W*T*D)mm | 370*620*375mm |
| Weight | 55KG |
| Display Screen | LCD |
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. 2 years warranty. Enable to prolong.
Welocme to inquiry ,Thank you !!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.