🔋 CNAE 32140 – 3.2V 15Ah Grade A LiFePO4 Cell

High-performance CNAE 32140 LiFePO4 (LFP) Cell specially designed for reliable energy storage applications. This Grade A lithium iron phosphate cell offers long cycle life, excellent safety, and stable performance, making it ideal for battery pack manufacturing.

Perfect choice for solar storage systems, EV battery packs, e-rickshaw, power backup, and DIY battery projects.

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⭐ Key Features

✔ Grade A Quality Cell – Matched capacity, low internal resistance

✔ Long Cycle Life – 2500+ cycles at proper usage conditions

✔ High Safety Chemistry – LiFePO4 is thermally stable & safer than Li-ion

✔ Stable Voltage Output – Nominal 3.2V per cell

✔ Lightweight & Compact Design

✔ Suitable for High Current Applications

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🔧 Technical Specifications

Parameter	Value
Model	CNAE 32140
Cell Type	LiFePO4 (Lithium Iron Phosphate)
Nominal Voltage	3.2V
Nominal Capacity	15Ah
Energy	48Wh
Grade	Grade A
Cycle Life	2500+ cycles
Max Charge Voltage	3.65V
Discharge Cut-off Voltage	2.5V
Standard Charge Current	0.5C (7.5A)
Max Continuous Discharge	1C (15A) (depends on pack design)
Cell Format	32140 Cylindrical
Weight	Approx. 280–300g
Operating Temp (Charge)	0°C to 45°C
Operating Temp (Discharge)	-20°C to 60°C

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🔌 Applications

🔹 Solar Energy Storage Systems

🔹 Electric Vehicle (EV) Battery Packs

🔹 E-Rickshaw & E-Bike Batteries

🔹 Inverter & UPS Battery Packs

🔹 Portable Power Stations

🔹 DIY Lithium Battery Projects

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⚠ Important Notes

• Use proper LiFePO4 BMS for charging and discharging safety
• Do not overcharge or deep discharge the cell
• Professional battery pack assembly recommended
• Capacity and IR tested before dispatch (Grade A matched cells)