Tina - International Sales Director
Lithium Battery Cells
0102030405
FOYASOLAR Cylindrical 32140 3.2V 15Ah LiFePO4 Battery
- Anode Material: LiFePO4
- Dimension: Dia33.2*H14.0mm
- Weight: 295g
- Terminal: Cylindrical
- Cycle Life: 3000+ Times
- Warranty: 2 Years
LiFePO4 3.2V 32140 Battery Specification
| Nominal Voltage | 3.2V | Nominal Capacity | 15Ah |
| Battery Size | Dia32*140mm |
Standard Charging Current |
0.5C |
| Energy Density | 162Wh | Standard Discharging Current | 0.5C |
| Standard End-of-charge Voltage | 3.6V | Max. Continuous Discharge Current | 2C |
| Max. End-of-charge Voltage | 3.8V | End-of-discharge Voltage | 2C |
| Cycle Life | ≥3500 | Operating Temperature | Charge：-10°C~60°C Discharge：-30°C~60°C |
| Cathode Material | LiFePO4 | StorageTemperature | 3 Mounth：-20°C~45°C 6 Mounth：-10℃~25℃ |
| OEM/ODM | A warm welcome with customized options for cases, logos, and labels... | ||
| Function Options | Bluetooth, WIFI, Self-heating, RS485, CAN Bus, etc | ||
Main Application
Product Advantage
※ 3.2V 32140 Cylindrical Cell | Compact Powerhouse: Utilizing advanced LiFePO4 technology, each 32140 cylindrical cell delivers high energy density in a rugged package. Its standardized 32x140mm size ensures perfect compatibility with battery modules, power tools, and portable systems requiring durable performance.
※ Grade A Cells & 8+ Year Lifespan: Constructed with premium Grade A LiFePO4 materials, this cell achieves 4000+ deep cycles (80% DoD) - 8x longer than traditional batteries. Engineered to maintain 80% capacity after 3000 cycles even in daily deep-cycle use.
※ Military-Grade Safety Design: Features intrinsic safe chemistry with UL/IEC certifications. The robust steel casing provides superior impact resistance and thermal stability (-20°C to 60°C operation range), eliminating risks of leakage or combustion.
※ Modular Flexibility: Easily connects in series/parallel configurations to build systems from 12V starter batteries to 48V+ energy storage solutions. The standardized cylindrical form enables simple maintenance and replacement.
※ Eco-Friendly & Maintenance-Free: 100% non-toxic, lead-free construction compliant with RoHS/REACH. Fully recyclable with zero maintenance requirements - no watering or equalization needed.
Many More Models
| ITEM# | Nominal Voltage | Nominal Capacity |
| 3.2V type | 3.2V | 1.5Ah, 2Ah, 3Ah...20Ah |
| 6.4V type | 6.4V | 1.5Ah, 2Ah, 3Ah...10Ah |
| 12.8V type | 12.8V | 10Ah/30Ah/50Ah/100Ah/200Ah...500Ah |
| 25.6V type | 25.6V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| 51.2V type | 51.2V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| 76.8V type | 76.8V | 30Ah/50Ah/100Ah/200Ah...500Ah |
| Contact info@foyasolar.com for more options. | ||
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