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ESTEL LFELI 48100 48V 100Ah Lithium Iron Phosphate Battery High Efficiency Energy Storage Solution for Telecom and Industrial Applications
Overview
The ESTEL LFELI-48100 is a premium 48V 100Ah lithium iron phosphate (LiFePO4) battery designed for high-performance energy storage applications. With its advanced battery management system (BMS) and exceptional 6000-cycle lifespan, this battery delivers reliable power for critical infrastructure. The compact 19-inch rack-mountable design combines with superior thermal stability and safety features to provide an optimal solution for telecom, industrial, and renewable energy systems.
Key Features
Ultra-Safe Technology: Lithium iron phosphate chemistry with built-in BMS protection
Long Service Life: 6000 cycles at 80% DoD with 20-year design lifespan
High Energy Density: 4800Wh capacity in compact footprint (442×450×132mm)
Wide Temperature Range: Operates from -10°C to +55°C (discharge)
Scalable Configuration: Supports up to 15 units in parallel
Real-Time Monitoring: Integrated LCD display for status tracking
Technical Specifications
Parameter
Value
Model
LFELI-48100
Nominal Voltage
48V
Rated Capacity
100Ah (5HR)
Energy
4800Wh
Charge Voltage Limit
54V
Discharge Cut-off Voltage
40.5V
Peak Current
100A continuous
Cycle Life
6000 cycles @ 80% DoD
Dimensions (WxDxH)
442x450x132mm
Weight
40kg
Enclosure Rating
IP30
Terminal Type
M6
Parallel Capability
Up to 15 units
Operating Temperatures
Charge: 0°C to +45°C (+32°F to +113°F)
Discharge: -10°C to +55°C (+14°F to +131°F)
Storage: -20°C to +60°C (-4°F to +140°F)
Performance Data (25°C)
Constant Current Discharge
End Voltage
1h
2h
3h
5h
10h
40.5V
100A
50A
33.3A
20A
10A
Constant Power Discharge
End Voltage
1h
2h
3h
5h
10h
40.5V
4800W
2400W
1600W
960W
480W
Applications
Telecommunications: Base stations, transmission equipment
Mission Critical: Medical devices, emergency backup
Mobile Systems: Military field equipment, marine applications
Certifications & Compliance
CE, RoHS, UN38.3 certified
Compliant with IEC 62619, UL 1973 standards
SPCC steel enclosure for durability
Why Choose ESTEL LFELI-48100?
Maintenance-Free Operation: No periodic watering required
Deep Discharge Capability: 100% DoD without damage
Fast Charging: Accepts 100A continuous charge current
Eco-Friendly: Contains no heavy metals (lead/cadmium free)
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2002
Total Annual:
15 Million-20 Million
Employee Number:
101~200
Ecer Certification:
Verified Supplier
Introduction
Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and tech... Introduction
Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and tech...