Refurbished Lithium Iron Phosphate (LiFePO₄) Battery – 15Ah 3.2V

Description

🔋 Lithium Iron Phosphate (LiFePO₄) Battery – 15Ah 3.2V

The Lithium Iron Phosphate (LiFePO₄) 15Ah 3.2V cell is a compact, high-efficiency energy storage unit designed for durability, safety, and performance. It combines long cycle life with stable voltage output, making it an excellent choice for portable devices, solar energy systems, electric scooters, UPS backup systems, and custom battery packs.

⚙️ Overview

Based on advanced LiFePO₄ chemistry, this 15Ah 3.2V cell delivers reliable and consistent power with superior thermal and chemical stability compared to conventional lithium-ion batteries. It provides 48 watt-hours (Wh) of energy per cell, offering excellent efficiency for small-to-medium energy storage needs.

Unlike lead-acid or Li-ion (NMC/NCA) batteries, LiFePO₄ batteries are much safer, more stable, and environmentally friendly. They feature low self-discharge, high power density, and long operational life, ensuring steady performance in demanding conditions.

🌟 Key Features

1. High Energy Density – Compact and lightweight with excellent power-to-size ratio.

2. Long Service Life – Delivers up to 5000 charge/discharge cycles with minimal capacity degradation.

3. Superior Safety – LiFePO₄ chemistry is non-flammable and resistant to overheat or explosion.

4. Fast Charging – Supports rapid charging with high charge acceptance rate.

5. Wide Temperature Tolerance – Performs reliably under both hot and cold conditions.

6. Low Self-Discharge Rate – Retains up to 95% charge after months of storage.

7. Environmentally Friendly – Non-toxic, lead-free, and fully recyclable.

8. Maintenance-Free – No acid leaks, water topping, or balancing required.

🔧 Applications

The LiFePO₄ 15Ah 3.2V battery is highly versatile and can be used individually or in packs (series/parallel) for higher voltage and capacity requirements. Common applications include:

• Solar energy storage systems (home or small-scale)

• Electric scooters, e-bikes, and toys

• Power tools and robotics

• Portable lighting and communication equipment

• Backup power systems (UPS, inverters)

• Medical devices and instrumentation

• DC power supply and DIY energy projects

💡 Performance and Reliability

This battery provides consistent voltage output throughout the discharge cycle, ensuring stable and efficient operation of connected devices. With low internal resistance, it delivers strong current output and maintains efficiency even under heavy load. Its design supports deep discharges without damaging the cell, making it a dependable choice for continuous-use applications.

🧠 Safety and Protection

LiFePO₄ batteries are inherently safe, but when combined with a Battery Management System (BMS), they offer complete protection from:

• Overcharging and over-discharging

• Short circuits and overheating

• Voltage imbalance across series cells

• Excessive current flow

This ensures maximum safety and extends the overall battery lifespan.

🌍 Eco-Friendly Power Solution

The LiFePO₄ 15Ah 3.2V cell is free from hazardous materials like cobalt or lead and is fully recyclable. Its long life cycle significantly reduces waste and total cost of ownership, making it a sustainable and cost-effective energy option for the future.

🧾 Summary

The 3.2V 15Ah Lithium Iron Phosphate battery is a compact, efficient, and durable energy solution suitable for a variety of applications. Its high energy density, long lifespan, and superior safety make it the ideal choice for portable and renewable energy systems. Whether used individually or as part of a larger battery pack, this LiFePO₄ cell delivers dependable performance and eco-friendly power for years to come.