LFP 33140 LiFePo4 Cylindrical Brand New Battery 3.2v 15Ah 15.5Ah 32135 High 5C Rate Rechargeable Lithium Ion Battery
LFP 33140 LiFePo4 Cylindrical Brand New Battery 3.2v 15Ah 15.5Ah 32135 High 5C Rate Rechargeable Lithium ion Battery33140 3.2V 15Ah Cylindrical LiFePO4 Battery LFP Cell
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High-energy density: up to 285wh/kg
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High rate discharge: capable of maximum 50A continuous discharge, and 100A at pulse discharge
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Fast charging: up to 8A charging
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Long cycle life at room temperature: meet the requirements of long operating life
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Excellent high tempeeature and low temperature cycle: betwwen 0~55℃
Items
Specification
Average capacity@3.65~2.5V
15200mah @0.33C discharge
Minimum capacity@3.65~2.5V
14500mah @0.33C discharge
End-of-charge voltage
3.65V
End-of-charge-current
750mA @0.05C
End-of-discharge voltage
2.5V T>0℃,2.0V T≤0℃
Nominal voltage
3.2V
Standard charging current
7500mA (0.5C)
Fast charge
15000mA (1C)
Standard discharge current
7500mA (0.5C)
Max. continuous discharge current
4500mA (3C)
Product Parameters
1. Equipment power: 220V 50HZ, 1.5KW, 220V AC input
2. Use air pressure: 0.4-0.8Mpa, when using the air source, there must be a filter device to ensure that the air flow is free of water and impurities.
3. Scope of application: suitable for 32140/33140/34189 or customized battery cell positive pole paste insulating barley paper.
4. Suitable for barley paper width: 100MM
5. Production efficiency: about 60PPM, 2pcs one pouching, 4000pcs per hour.
6. Cushioning power: 0.75KW frequency conversion motor debugging, equipped with buffer power to ensure that the battery core is not damaged.
7. Double robots pick and place the battery.
8. Pasting effect: good consistency, firm bonding and beautiful appearance
Battery Specification:
Battery Type: Lithium Iron Phosphate battery
Model No.: 32140
Volt&Capacity: 3.2V 15Ah
Battery pack Size: 32*140mm
Weight: 270g
Standard Charging Rate: 0.2C
Standard Discharging Rate: 0.2C
Max continuous discharging Rate: 1C
Pulse Discharging Rate 3C
Cut off voltage: 2.0V
Cycle life: 2000 times
Charging Temperature: 0°C- 45°C
Working Temperature: -20°C- 60°C
Storage Temperature: -10°C- 45°C
Applications:
Electronic Boat, Electronic Vehicle, Electronic bike, Electric scooter, LED light, Security Products, Solar&Wind Energy Storage System, Power Tool, etc.
| Item | Specification | Remarks | |
| Typical Capacity | 15500mAh | 0.5C5A discharge | |
| Minimum Capacity | 15000mAh | 0.5C5A discharge | |
| Nominal Voltage | 3.2V | ||
| Discharging Voltage (Min) | 2.0V | ||
| Charging Voltage (Max) | 3.65±0.05V | ||
| Charging Current(Std) | 3000mA | 0.2C5A(0 ~ +45°C) | |
| Discharging Current(Std) | 3000mA | 0.2C5A(-20 ~ +60°C) | |
| Max Charging Current | 15000mA | 1.0C5A(0 ~ +45°C) | |
| Discharging Current(Max/Peak 3s) | 75000mA | 5.0C5A(-20 ~ +60°C) | |
| Max continuous Discharging Current | 45000mA | 3.0C5A(5 ~ +45°C) | |
| Internal Impedance | ≤3.0mW | AC Impedance 1kHz | |
| Cell Weight | 300g | About | |
| Storage temperature range | ＜ 1 Month | -20 ~ +60°C | |
| ＜ 3 Month | -20 ~ +45°C | ||
| ＜12 Month | -20 ~ +25°C | ||
| Charging temperature range | 0 ~ +45°C | ||
| Full Charge | The charger supplies 0.2C5A constant current until battery voltage reaches 3.65V,then be changed at constant voltage of 3.65V while tapering the charge current to less than or equal to 0.01C5A.Charging time is 5.0 hours in all. |
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| Capacity | ①Within 1 hour after fully charged, discharged at 0.5C5A continuously down to 2.0V. | ³ 100% capacity |
| ②Within 1 hour after fully charged, discharge at 1.0C5A continuously down to 2.0V. | ³ 95% capacity | |
| Cycle life | A battery unit shall be repeated 3500 charge/discharge cycles, charged at CC-CV(0.2C5A-3.65V) for 5 hours, discharged at 0.5C5A continuously down to 2.0V Cut-off Voltage, Measure discharge capacity. |
³ 80% capacity |
| Capacity retention | After fully charged, stored for 28 days at 20°C, then for 1 hour at normal temperature and continuously discharge at 0.2C5A to 2.0V. |
Capacity retention rate ³ 95% |
| Cell model | Voltage/V | Capacity/mAh | Capacity/mAh | Charge current | Discharge current | |||
| Standard | Max. | Standard | Rapid | Max. | ||||
| IFR18650-1600mAh-3.2V | 3.2 | 1600 | ≥1550 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFR18650-1800mAh-3.2V | 3.2 | 1800 | ≥1750 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFR26650-3200mAh-3.2V | 3.2 | 3200 | ≥3100 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFR26650-3600mAh-3.2V | 3.2 | 3600 | ≥3550 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFR26650-3800mAh-3.2V | 3.2 | 3800 | ≥3750 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFR26650-4000mAh-3.2V | 3.2 | 4000 | ≥3950 | 0.5C | 1C | 0.5C | 1C | 3C |
| IFRP18650-1100mAh-3.2V | 3.2 | 1100 | ≥1050 | 2C | 5C | 5C | 10C | 30C |
| IFRP26650-3000mAh-3.2V | 3.2 | 3000 | ≥2900 | 1C | 3C | 2C | 5C | 10C |
| INR18650-2200mAh-3.6V | 3.6 | 2200 | ≥2150 | 0.5C | 1C | 0.5C | 1C | 3C |
| INR18650-2600mAh-3.6V | 3.6 | 2600 | ≥2550 | 0.3C | 0.5C | 0.5C | 1C | 2C |
| INR26650-5000mAh-3.6V | 3.6 | 5000 | ≥4900 | 0.5C | 1C | 0.5C | 1C | 2C |
Advantages:
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High energy particle density.
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Always stable with a certain voltage.
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Reduce environmental pollution.
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Long service life
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Safe
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Capacity and voltage are always stable.
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High safety when the battery automatically disconnects when fully charged.
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Batteries are manufactured and distributed from the factory
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1-way current, low self-discharge capacity
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Battery covered by PVC
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