CBAK Lithium-ion Rechargeable Cell 32140 LiFePO4 3.2V 15000 mAh

CBAK Cylindrical LFP Cell 15Ah 3.2V 32140 - High-Capacity & Long Life

Product Data Sheet 32140FS

The CBAK Cylindrical LFP Cell 32140 is a high-capacity 15Ah lithium iron phosphate (LiFePO4) battery with a 3.2V nominal voltage. Designed for energy storage, electric vehicles (EVs), renewable energy systems, and industrial applications, this cell provides exceptional cycle life, safety, and efficiency.

Key Features

• •High Capacity & Voltage: 3.2V nominal voltage with a 15Ah capacity for extended energy storage.
• •Long Cycle Life: Over 3,000 charge cycles, ensuring durability and cost-effectiveness.
• •Fast Charging & Discharging: High charge/discharge rates for demanding applications.
• •Stable Performance: Low internal resistance for optimal energy output.
• •Enhanced Safety: Built-in protection against overcharging, over-discharging, and short circuits.
• •Eco-Friendly: Free from hazardous heavy metals like lead and cadmium.

Technical Specifications

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  Model: 32140

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  Nominal Voltage: 3.2V

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  Nominal Capacity: 15Ah

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  Charging Voltage: 3.65V

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  Discharge Cut-off Voltage: 2.5V

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  Discharge Cut-off Voltage: 2.5V

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  Cycle Life: >3,000 cycles (80% DOD)

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  Max Charge Current: 1C (15A)

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  Max Discharge Current: 2C (45A)

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  Weight: Approximately 350g

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  Dimensions: 32mm x 140mm

Applications The CBAK 15Ah 32140 LiFePO4 cell is widely used in various high-performance applications:

Electric Vehicles (EVs) & E-Bikes Delivers stable and high-energy output for electric bicycles, scooters, and lightweight EVs.

Energy Storage Systems & Solar Power Perfect for solar power storage, off-grid solutions, and home battery banks, ensuring reliable backup power.

Industrial & Commercial Power Solutions Ideal for UPS systems, backup power, and industrial-grade energy storage solutions.

Power Tools & Custom Battery Packs Provides consistent power output, making it suitable for cordless drills, electric screwdrivers, and industrial machinery.

Why Choose CBAK Cylindrical LFP Cell 3.2V 15Ah 32140?

1. •Optimized for Energy Storage & EV Applications: Long-lasting and efficient for demanding energy solutions.
2. •Exceptional Safety: LiFePO4 chemistry ensures thermal stability, no explosion risk, and low self-discharge.
3. •Superior Cycle Life: Outperforms conventional lithium-ion batteries, reducing replacement costs.
4. •Eco-Friendly & Sustainable: 100% recyclable and compliant with global green energy initiatives.