LiFePO4 3.2V 80Ah Lithium Battery for Emergency Lighting - 2000+ Cycles, 140 Wh/kg Energy Density

Price Negotiable

Price: Negotiation

MOQ: 10

Delivery Time: 20000 pcs/ day

Brand: Soundon

Product Description

Product Overview

High-performance LiFePO4 3.2V 80Ah lithium battery designed specifically for emergency lighting applications, offering superior reliability and long service life.

Technical Specifications

Parameter	Specification
Battery Configuration	4 parallel cells
Capacity	80Ah
Rated Voltage	3.2V
Working Voltage Range	2.0-3.65V DC
Standard Charge Current	0.5C
Fast Charge Current	1C
Instantaneous Charge Current	3C
Standard Discharge Current	0.5C
Fast Discharge Current	2C
Instantaneous Discharge Current	3C
Internal Impedance	≤50mΩ
Charge Temperature Range	0-45°C at 60±25% humidity
Discharge Temperature Range	-20 to 60°C
Cycle Life	≥2000 cycles

LiFePO4 vs Lead Acid Battery Comparison

Feature	LiFePO4 Battery	Lead Acid Battery
Energy Density	★★★★☆ High	★☆☆☆☆ Low
High/Low Temp Performance	★★★★★ Excellent	★☆☆☆☆ Poor
Cycle Life	★★★★★ Excellent	★☆☆☆☆ Poor
Safety	★★★★★ Excellent	★★★☆☆ Average
Large Current Output	★★★★★ Supports fast charge/discharge	☆☆☆☆☆ No support
Environmental Impact	★★★★★ Eco-friendly	★☆☆☆☆ Heavy pollution

Key Features & Advantages

Advanced Lamination Technology with prismatic case design
Specialized for electric vehicles and energy storage applications
Available in multiple capacities: 10Ah, 20Ah, 25Ah, 50Ah, 60Ah
High energy density: approximately 140 Wh/kg
Extended cycle life: over 3000 cycles
International certifications: UN38.3, CB, CE, RoHS, UL
Company quality standards: ISO9001, ISO14001, TS16949
ERP system implementation for cost and quality control

Application Areas

Electric Vehicles

E-cars, e-buses, e-trucks, forklifts, e-scooters, e-boats, off-highway vehicles

Power & Storage Systems

House storage power, digital applications, off-grid solar energy, wind energy storage, telecom base stations, backup power supply

Complete Battery Solutions: Soundon provides comprehensive lithium battery solutions from cathode materials to finished battery packs, ensuring optimal quality control and cost efficiency.