Li Tong brand new 32700 lifepo4 battery 3.2V 6000mah 6Ah lithium ion battery cell for EV power supply Solar Energy Storage Systems
Grade A New LiFePO4 Battery Cell, High Quality;
100% inspected and packed very well, 2-Year Warranty;
Li Tong 32700 cell is a brand new 32700 lifepo4 battery cell with nominal voltage 3.2V and rated capacity 6000mAh (6Ah). This reliable 32700 lifepo4 features long cycle life over 2000 times and low internal resistance ≤9mΩ. The 32700 lifepo4 battery cell 3.2v 6000mah supports 5C continuous discharge and 10C peak current, delivering excellent safety and stable output. Compact φ32.2*70.5mm size facilitates pack assembly. As a durable 32700 battery, it is widely used for electric vehicles, power supplies and solar energy storage systems.
1. Cell Specifications
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Battery Model
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LI-32700L-6
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Battery Type
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Cylindrical LiFePo4 rechargeable battery
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Nominal Voltage
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3.2V
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Nominal Capacity
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6Ah
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Charge Voltage
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3.65V
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Discharge Cut-off Voltage
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2.0V
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Max Charge Current
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2C
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Max Discharge Current
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5C
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Peak Discharge Current
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10C
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Internal Resistance
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≤9mΩ
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Charge Temperature
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0-60℃
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Discharge Temperature
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-20~60℃
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Storage Temperature
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-20~45℃
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Cycle Life
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≥2000 Times
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Battery Size
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φ32.2*70.5mm
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Battery Weight
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140kg
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Warranty
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3 Years
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2. Why Cylindrical Cells？
Cylindrical lithium-ion cells remain a competitive mainstream format thanks to robust mechanical structure, mature automated manufacturing, outstanding cell consistency and inherent cooling channels after packaging.
Enhanced Structural Safety
Cylindrical lithium-ion cells adopt spiral winding construction. The round shape evenly distributes internal pressure, and rigid metal casing accommodates built-in PTC and CID safety devices to prevent deformation and overheating.
Consistent Performance & Scalable Production
Standard sizes including 18650, 21700 and 4680 etc enable fully automated manufacturing. Superior cell consistency optimises the reliability of battery modules and packs.
Efficient Thermal Management for High-Rate Operation
Natural gaps between cells form cooling channels after assembly, effectively mitigating hot spots under high-rate charging and discharging conditions.
Flexible Modular Integration
Adjustable series-parallel configurations support custom battery pack designs for electric vehicles, e-bikes, power tools and stationary energy storage systems.
Controllable Thermal Propagation Risk
Individual cells carry moderate capacity. Energy released during failure is limited, making thermal runaway easier to contain than large-format prismatic cells.
3. Customer Review3. Customer Review
Every acknowledgment from clients fuels NOGIBattery's development. Our team stays dedicated to supplying dependable lithium cells for all partners.
4. Customer FAQ
Q: What does Grade A cylindrical cell mean?
A: Grade A cells are original high-quality cell passing strict factory inspection; With full capacity, low internal resistance, stable performance, and consistent manufacturing standards, ensuring reliable performance for battery packs.
Q: What information is needed to select the right cylindrical cell?
A: Key factors include application, required capacity, discharge rate, voltage, operating temperature, cycle life, and battery pack design.
Q: Are cylindrical lithium-ion cells safe?
A: Yes. Qualified cylindrical cells enjoy uniform pressure distribution. Built-in PTC & CID offer basic safety protection. With proper BMS and thermal layout, potential hazards can be well managed during operation.
Q: What factors affect cylindrical cell lifespan?
A: Battery lifespan depends on charging conditions, operating temperature, discharge rate, storage conditions, and the quality of the Battery Management System (BMS).
Q: Why choose cylindrical cells for commercial battery projects?
A: Cylindrical cells offer mature manufacturing technology, stable supply, excellent consistency, competitive cost, and flexible battery pack integration.
Contact us: Wechat/WhatsApp: +8613528488114 Email: sales@nogibattery.com
