Lithium Iron Phosphate (LiFePo4) 3.2V 100A Cell

Lithium Iron Phosphate (LiFePo4) 3.2V 100A Cell Overview

The Lithium Iron Phosphate (LiFePo4) 3.2V 100A Cell is a high-performance rechargeable battery cell engineered for reliability, safety, and long-term use. Combining a high continuous discharge rate with an extended cycle life and low self-discharge, this LiFePo4 cell is ideal for demanding applications such as electric vehicles, solar energy storage, UPS systems, marine power, and portable power stations.

Key Benefits

• High current output: Delivers up to 100A continuous discharge for motors, inverters, and heavy loads.
• Exceptional longevity: More than 2000 cycles at 80% DoD reduces replacement costs and downtime.
• Industry-leading safety: Stable Lithium Iron Phosphate chemistry lowers the risk of overheating and thermal runaway.
• Wide operating temperature: Reliable operation across -20°C to +60°C for varied environments.
• Low self-discharge: Retains charge for long periods, making it excellent for backup and standby use.
• Environmentally responsible: Free of toxic heavy metals for safer disposal and recycling.

Technical Specifications

• Nominal Voltage: 3.2V
• Capacity: 100Ah
• Maximum Continuous Discharge Current: 100A
• Cycle Life: >2000 cycles at 80% DoD
• Operating Temperature Range: -20°C to +60°C
• Dimensions: 145mm x 70mm x 195mm (approx.)
• Weight: 2.7 kg (approx.)

Applications

This LiFePo4 3.2V 100A cell is suited to a wide range of uses:

• Electric Vehicles (EVs): Batteries for electric cars, bikes, scooters, and light EV systems requiring high discharge performance.
• Solar Energy Storage: Stringable cells for residential and commercial solar battery banks and hybrid inverters.
• Uninterruptible Power Supplies (UPS): Reliable backup power for data centers, telecoms, and critical infrastructure.
• Marine Applications: Safe, vibration-tolerant power for boats, trolling motors, and onboard electronics.
• Portable Power Stations: Used in large-capacity power banks, RVs, camping, and off-grid living.

Safety, Handling, and Installation

• Manufactured using LiFePo4 chemistry for improved thermal stability and reduced risk of combustion.
• Use a compatible BMS (battery management system) to protect against overcharge, over-discharge, and short circuits.
• Store and install in a dry, ventilated location away from direct heat sources.
• Follow manufacturer guidelines for series/parallel configurations to maintain safe voltage and capacity levels.

How This Cell Compares to Other Battery Types

• Compared to lead-acid: Much higher cycle life, lighter weight, and better energy density.
• Compared to generic lithium-ion (NMC/NCA): Superior thermal stability and longer effective cycle life, making it preferable for safety-critical applications.
• Compared to AGM/Gel: Lower maintenance, longer lifespan, and better performance at varying temperatures.

Ordering, Warranty, and Support

Contact your supplier for lead times, minimum order quantities, and custom pack assembly. Confirm warranty terms and supported cycle-life claims with your vendor. For system integration, request recommended BMS specifications and wiring diagrams to ensure optimal performance and safety.

Note: Images are for illustration purposes only.