UPS Battery
48V-409V LiFePO4 battery strings for UPS systems
48V Telecom Battery 50-200Ah LiFePO4
The XGW 48V telecom battery series replaces lead-acid backup in communication base stations, 5G sites and data centers with LiFePO4 chemistry rated for 6,000+ cycles at 80% depth of discharge. A smart BMS with RS485/CAN communication reports cell-level telemetry to site managers, while active balancing, wide-temperature charging and 19-inch rack or cabinet form factors make retrofit straightforward.
Request Quote & Datasheet WhatsAppKey Features
- 48V (51.2V nominal) LiFePO4, 50Ah-200Ah options
- 6,000+ cycles @ 80% DoD - 4x lead-acid life
- Smart BMS: RS485 / CAN communication protocols
- Active balancing and full protection stack
- 19-inch rack / cabinet / outdoor cabinet form factors
- Parallel-capable for capacity expansion
Technical Specifications
| Nominal Voltage | 48V (51.2V) |
|---|---|
| Capacity | 50Ah - 200Ah |
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Cycle Life | ≥ 6,000 cycles @ 80% DoD |
| BMS | Smart BMS, RS485 / CAN |
| Balancing | Active balancing |
| Protection | Overcharge, over-discharge, over-current, short circuit, thermal |
| Operating Temperature | -20°C to +60°C (charge 0°C to +55°C) |
| Design Life | > 15 years |
| Certifications | CE, RoHS, UN38.3, IEC 62619 |
| Warranty | 5 years |
Applications
5G base stations
High-cycle backup for grid + solar hybrid sites
Telecom cabinets
Outdoor cabinet backup with remote telemetry
Data centers
48V rack backup for edge facilities
Microwave & fiber nodes
Long-duration autonomy for unattended sites
Frequently Asked Questions
How many cycles will the 48V telecom battery deliver?
Rated at 6,000+ cycles at 80% depth of discharge - typically 3-4x the service life of VRLA lead-acid, translating to lower total cost per kWh delivered.
Can the battery report status to my site management system?
Yes. The smart BMS communicates over RS485 or CAN, exposing voltage, current, SOC, SOH and cell temperatures for integration with common telecom NMS platforms.
Can I retrofit it into an existing lead-acid cabinet?
Yes. Form factors and terminal layouts are designed for VRLA replacement; our engineers provide retrofit guidance including charge-voltage settings.
What certifications come with the battery?
CE, RoHS, UN38.3 transport certification and IEC 62619 safety, with full test reports provided with each shipment.
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