ESM-48150A3 Huawei Brand New 48V 150Ah ESM Lithium Battery
The ESM-48150A3 Huawei is a high-performance 48V 150Ah lithium battery module designed for telecom, data center, and hybrid energy storage applications. With advanced LiFePO₄ (Lithium Iron Phosphate) chemistry, it delivers high energy density, long cycle life, and intelligent battery management, making it ideal for outdoor cabinets, base stations, and renewable energy systems.
This compact battery unit ensures safe, reliable, and maintenance-free operation, while supporting parallel expansion, remote monitoring, and intelligent charge/discharge management.
Key Features
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Model: ESM-48150A3
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Nominal Voltage: 48V DC
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Nominal Capacity: 150Ah
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Energy Storage: 7.2 kWh
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Battery Type: LiFePO₄ (Lithium Iron Phosphate)
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Cycle Life: > 5000 cycles @ 80% DOD
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Scalability: Supports parallel connection of multiple units
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BMS: Built-in intelligent Battery Management System
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Communication: RS485 / CAN / Dry Contacts
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Certifications: CE, UN38.3, IEC62133, RoHS
Technical Specifications
| Specification | Details |
|---|---|
| Model | ESM-48150A3 |
| Rated Voltage | 48V DC |
| Rated Capacity | 150Ah |
| Energy | 7.2 kWh |
| Cell Chemistry | LiFePO₄ (LFP) |
| Cycle Life | > 5000 cycles @ 25°C, 0.5C, 80% DOD |
| Charge Voltage | 53.5V (max) |
| Discharge Cut-off | 42V |
| Max. Charge/Discharge | 75A (Continuous), 150A (Peak) |
| Communication Ports | RS485, CAN, Dry Contact Alarms |
| Protection Features | OVP, UVP, OCP, OTP, SCP, BMS alarms |
| Dimensions (W×D×H) | ~442mm × 600mm × 132mm (3U) |
| Weight | ~55 kg |
| Installation Mode | Rack or Cabinet Mountable |
| Operating Temperature | -10°C to +55°C |
| Storage Temperature | -20°C to +60°C |
| Relative Humidity | 5% – 95%, non-condensing |
| Altitude | < 2000m without derating |
| Warranty | 3–5 Years Manufacturer Warranty |
ESM-48150A3 Huawei Applications
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Telecom Base Stations – Provides backup power for BTS/Node B/eNodeB sites
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Outdoor Cabinets – Compact size and temperature resilience for remote sites
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Data Center Edge Equipment – Power stability for edge computing devices
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Hybrid Solar Systems – Supports PV integration for energy storage and self-consumption
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Utility Power Backup – Replaces lead-acid batteries with longer life, faster recharge
Customization & OEM Options
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Parallel Expansion – Stackable to increase energy storage capacity
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OEM Branding – Custom labels, firmware, and enclosure design
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Smart Integration – Compatible with Huawei NetEco and hybrid power systems
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Extended Runtime Packages – Battery banks with multiple units for longer backup
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Documentation & Training – Includes manuals, MIBs, and system integration guides
ESM-48150A3 Huawei Wholesale Supply & Global Distribution
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Original Huawei Battery – Sealed, barcode-traceable, and genuine from the factory
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Volume Availability – Bulk stock for large projects and telecom deployments
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Secure Packaging – UN38.3 & IATA-compliant for air and sea freight
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Global Fulfillment – Fast delivery with logistics support
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After-Sales Support – Technical consultation and warranty services worldwide
Why Choose ESM-48150A3 Huawei
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High Energy Density – Compact form factor with 7.2 kWh capacity
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Long Lifespan – Over 5000 cycles ensures reduced TCO
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Smart Battery Management – Intelligent alarms, protections, and remote access
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Maintenance-Free Design – No regular servicing required
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Eco-Friendly – RoHS compliant and recyclable materials
Contact Us Today for pricing, datasheets, or system compatibility guidance regarding the Huawei ESM-48150A3 48V 150Ah Lithium Battery — the reliable, intelligent, and eco-friendly energy solution for your telecom and power backup needs.
