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
High-energy density: up to 285wh/kg
High rate discharge: capable of maximum 50A continuous discharge,
and 100A at pulse discharge
Fast charging: up to 8A charging
Long cycle life at room temperature: meet the requirements of long
operating life
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. | |
| 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:
High energy particle density.
Always stable with a certain voltage.
Reduce environmental pollution.
Long service life
Safe
Capacity and voltage are always stable.
High safety when the battery automatically disconnects when fully
charged.
Batteries are manufactured and distributed from the factory
1-way current, low self-discharge capacity
Battery covered by PVC
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