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Saftec’s server rack batteries use durable LiFePO4 lithium chemistry, offering safer design, long service life, and reliable 48V performance. They are suitable for telecom base stations, UPS backup, solar energy storage, and residential home battery systems.
As a leading battery supplier and wholesaler, Saftec provides not only bulk supply but also OEM/ODM customization. Our engineering team assists clients with integration, ensuring every project—from server racks to home storage batteries—meets performance and safety standards.
By choosing Saftec, you gain more than just a supplier—you gain a partner. We stand behind every LiFePO4 lithium battery with strong after-sales service, project consultation, and scalable supply to support your long-term business growth.
Safe and reliable: LiFePO4 cell, high energy density, high safety, non-explosive
Long cycle Life: Offers up to 20 times longer cyclelife and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership
BMS: Integrated battery management system, ensure safety and reliability
SOC Algorithm: Accurate SOC algorithm, With SOC self-calibration function
Cell monitoring: Real monitoring of cell voltage, 3 level protection and automatic alarm and protection
Electric energy balance control: Balance cells, Reduce the difference in cells voltage and prolong the battery life
Product Applications: Solar Energy Storage, Off-grid back up
| Items | Specifications |
| Cell | LiFePO4 |
| Nominal Voltage | 48V/51.2V |
| Rate Capacity | 100Ah |
| Energy | 7200wh/7680wh |
| Internal Resistance | ＜20m |
| Cycle Life | 6000 times(25°,0.5C, 80%DOD) |
| Battery Management System(BMS)Board | 150A |
| Charge Method | CC/CV |
| Charge Voltage | 54.75V/58.4V |
| Recommend Charge/Discharge Current | 45A(0.3C) |
| Max.Continuous Chaege Current | 100A |
| Max.Continuous Dischaege Current | 100A |
| Max.Continuous Output Power | 4800W/5120W |
| Dismension | L17.71*W17.71*H10inch |
| 450*450*255mm | |
| Housing Material | Metals |
| Protection Class | IP43 |
| Communication | RS485, CAN |
| Temperature Range | Charge: 0℃ to 50℃/32F to 122℉ |
| Discharge: -20℃ to 60℃/ -4F to 140℉ | |
| Storage: -10℃ to 50℃/14F to 122℉ |
Our team will send back the best offer in 1 day.
Our team will send back the best offer in 1 day.
