Products Description
Torphan's data-center-grade UPS lithium batteries deliver 3C–5C high-rate discharge capability, 10-year design life, and intelligent BMS with SNMP/Modbus remote monitoring. Replace aging lead-acid banks with systems that weigh 70% less, occupy 50% less floor space, and reduce total cost of ownership by up to 40% over the equipment lifecycle.
3C-5C Discharge 10-Year Lifespan Smart BMS Remote Data Center Grade
Ups Lithium Batteries
Torphan's lithium iron phosphate UPS modules
Uninterruptible power supply systems in mission-critical data centers demand batteries that can deliver massive instantaneous current during utility failures while maintaining reliability over a decade or more of float-service duty. Traditional valve-regulated lead-acid (VRLA) batteries have served this role for decades, but their limitations are well-documented: heavy weight stresses raised-floor structures, 3–5 year replacement cycles create recurring capital expense, and sulfuric acid electrolyte poses environmental liability in occupied buildings.
Torphan's lithium iron phosphate UPS modules address every shortcoming. Our cells sustain 3C continuous and 5C pulse discharge for up to 30 seconds-matching the most demanding UPS runtime requirements-while the LiFePO4 chemistry eliminates thermal runaway risk inherent in NMC alternatives. The intelligent BMS communicates via SNMP and Modbus TCP/IP, feeding real-time health metrics directly into your DCIM platform so facility managers track cell-level SOC, impedance trends, and predictive replacement timelines from a single dashboard.
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Data Center-Grade Performance Advantages
Purpose-built for the rigorous demands of Tier III and Tier IV data center UPS systems.
3C-5C High-Rate Discharge
Sustain 3-amp-per-cell continuous discharge with pulse capability up to 5C for 30 seconds. This matches the instantaneous load-dump profiles of double-conversion UPS systems supporting IT racks with reactive power factors as low as 0.8 lagging-no voltage sag during the critical transfer window.
10-Year Design Lifespan
Unlike VRLA batteries that require replacement every 3–5 years in UPS float service, Torphan LiFePO4 cells maintain >80% capacity after 10 years of 25°C standby operation. This eliminates 2–3 mid-life battery swaps, each of which risks UPS downtime during the changeover procedure.
Intelligent BMS with Remote Monitoring
SNMP, Modbus TCP/IP, and dry-contact alarm outputs integrate directly with Emerson/Liebert, Eaton, Schneider APC, and Huawei UPS controllers. The BMS reports individual cell voltages, pack impedance, ambient temperature, and estimated remaining life to your DCIM platform-enabling predictive maintenance instead of calendar-based replacement.
Critical Infrastructure Applications
Torphan UPS batteries safeguard operations across the most demanding facility types.
Hyperscale Data Center
Large-scale colocation and cloud facilities deploy 500+ kWh Torphan battery cabinets across multiple UPS strings, providing 10–15 minutes of bridge power for orderly generator startup and IT load shedding. Remote BMS telemetry feeds into building management systems for centralized monitoring.
Enterprise Server Room
Mid-size enterprise IT rooms with 20–100 kVA UPS systems benefit from Torphan's compact form factor-fitting more energy into existing battery rooms without structural reinforcement. The 70% weight reduction eliminates raised-floor loading concerns entirely.
Edge Computing & Telecom
Cell tower cabinets, edge data centers, and network access nodes use Torphan 48 V UPS modules for 2–8 hour autonomy during grid outages. Wide operating temperature range (-20°C to 60°C) eliminates the need for battery-room air conditioning, saving 15–25% on site energy costs.
Technical Specifications
Torphan UPS lithium battery modules feature high-rate LiFePO4 cells, integrated contactors, and multi-protocol BMS communication for seamless UPS integration.
| Model | Voltage | Capacity | Max Discharge | Comm Protocol | Design Life |
|---|---|---|---|---|---|
| TP-UPS48-50 | 48 V | 50 Ah (2.4 kWh) | 5C (250A) pulse | SNMP / Modbus / Dry Contact | 10 years @ 25°C |
| TP-UPS48-100 | 48 V | 100 Ah (4.8 kWh) | 5C (500A) pulse | SNMP / Modbus / Dry Contact | 10 years @ 25°C |
| TP-UPS192-100 | 192 V | 100 Ah (19.2 kWh) | 3C continuous | Modbus TCP/IP / CAN | 10 years @ 25°C |
| TP-UPS384-100 | 384 V | 100 Ah (38.4 kWh) | 3C continuous | Modbus TCP/IP / CAN / SNMP | 10 years @ 25°C |
Lead-Acid vs. Lithium UPS Comparison
Quantifying the operational advantages of replacing VRLA battery banks with Torphan lithium systems.
Total Cost & Performance: Lead-Acid → Lithium UPS Conversion
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Deployment Case: Tier III Data Center Conversion
A 2 MW colocation facility in Shenzhen replaced 8 strings of VRLA batteries (480 units, 4,800 kg per string) with Torphan TP-UPS192-100 cabinets (48 cabinets total). Results: floor space reduced by 52%, structural reinforcement costs eliminated, BMS integrated with existing Schneider EcoStruxure DCIM within one week, and projected 10-year TCO savings of $340,000.
Certifications & Quality Assurance
Data center UPS battery certifications ensuring safety, reliability, and compliance with critical infrastructure standards.
UL 1973
Standard for batteries for use in stationary applications
IEC 62619
Safety requirements for secondary lithium cells in industrial use
UL 9540A
Thermal runaway fire propagation testing for energy storage
Request Data Center UPS Solution
Share your facility requirements and our data center power engineering team will design an optimized lithium UPS solution.
Data center tier rating & total IT load (kW)
Current UPS brand and model (if retrofit) Required backup duration at full load
Project type: new build or lead-acid retrofit Target commissioning date
Email us: rainy@torphan.com | Tel/Fax: +86-25-58857332
Frequently Asked Questions
Q: Can Torphan lithium batteries directly replace our existing VRLA UPS battery bank?
A: Yes. Torphan UPS modules are engineered as drop-in replacements for VRLA battery strings. We match the original battery's float voltage, number of cells in series, and end-voltage cutoffs. Our BMS communicates with your existing UPS controller via the same protocol (typically Modbus or dry-contact), so no UPS firmware upgrade is required. We provide a free compatibility assessment-send us your UPS model and current battery specs to receive a retrofit proposal.
Q: What is the high-rate discharge capability for UPS bridge power?
A: Our TP-UPS48 series supports 5C pulse discharge (5 times rated current) for up to 30 seconds, which covers the typical transfer window before diesel generators synchronize. For extended 5–15 minute bridge times, the TP-UPS192 and TP-UPS384 rack-mounted systems sustain 3C continuous discharge-ensuring voltage remains above the UPS's low-battery cutoff throughout the critical period.
Q: How does the BMS integrate with our data center infrastructure management (DCIM) platform?
A: The Torphan BMS supports SNMP v2c/v3, Modbus TCP/IP, and Modbus RTU protocols natively. We provide pre-built integration templates for Schneider EcoStruxure, Emerson/Liebert Trellis, Eaton Brightlayer, and Huawei NetEco platforms. For custom DCIM systems, our team delivers a register map and MIB file within 48 hours of request. Cell-level voltage, temperature, impedance, and predictive SOH data are all accessible in real-time.
Q: What is the total cost of ownership advantage versus lead-acid?
A: Over a 10-year evaluation period, Torphan lithium UPS systems typically achieve 30–40% lower total cost of ownership compared to VRLA. Savings come from eliminating 2–3 mid-life battery replacements ($15,000–$25,000 per swap for a mid-size data center), reducing maintenance labor by 60%, recovering 10–15% more energy through higher round-trip efficiency, and avoiding raised-floor structural reinforcement costs due to 70% lower weight.
Q: Is lithium safe for occupied data center environments?
A: Torphan uses lithium iron phosphate (LiFePO4) chemistry-the safest lithium cell type available. LiFePO4 cells have a decomposition temperature above 270°C and do not release oxygen during thermal events, eliminating fire risk. All modules pass UL 9540A thermal runaway propagation testing with zero fire spread to adjacent cells. Additionally, our BMS implements four independent protection layers: cell over-voltage, over-current, over-temperature, and short-circuit protection-all certified by third-party labs.
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