LiFePO4 280AH 270AH Prismatic LiFePO4 Battery Cell cell for EV Solar electronic Vehicle
| Nominal Voltage | 3.2V |
| Nominal Capacity | 270AH (others capacity 20AH/25AH/30AH/50AH/80AH/100AH/120AH/200AH/280AH) |
| Discharge cut-off | 2.5V |
| Charge cut-off | 3.65V |
| Charge current | 54A |
| Discharge current | 270A |
| Peak discharge current | 540A |
| Impedance Resistance | ≤ 5mΩ |
| Dimension | 175*72*205mm |
| Weight | 5.5KG |
| Discharge Temperature
Range | -4°F ~ 140°F
-20°C ~ 60°C |
| Charge Temperature range | 32°F ~ 113°F
0°C ~ 45°C |
| Charge Method | CC/CV |
| Cycle Life | over 2000 times |
Detailed Images for: LiFePO4 280AH 270AH Prismatic LiFePO4 Battery Cell
FAQ for Rechargeable Prismatic LiFePO4 Battery cell
Q: Can I use Lithium Iron batteries mixing with other battery types?
A: If different types of batteries are used together, or new batteries are used with old ones, the difference in characteristics of voltage, capacity, etc. may cause over-discharge of the battery which is exhausted first, leading to swelling, bursting or fire.
Q: What will happen if the batteries with different capacity are packed together?
A: If the batteries with different capacity or new and old batteries are used together, leakage, zero voltage and so on might happen. If the batteries are rechargeable and are being charged, some batteries are overcharged and other batteries is not in full charged state. During the discharge, some batteries cannot discharge fully and other batteries might over discharge. This way, the battery will be damaged.
Q: What are the possible reasons for zero voltage or low voltage of the battery pack?
A: Short circuit or open circuit of the connector or wrong connection, de-soldering or cold solder joint between the batteries and lead, wrong connection between the batteries.
Q: What are the possible reasons if the rechargeable battery or rechargeable battery pack cannot be charged?
A: The battery is zero voltage or there is battery with zero voltage in the battery pack.
Other hot sale lithium Iron Phosphate cylindrical rechargeable battery cell:
| Lifepo4 Cylindrical Battery cell List |
| Model No. | Nominal Voltage | Typical Capacity | Size | Charge Rate | Discharge Rate | Weight(g) | Cycle life (80% DOD) |
| IFR10440 | 3.2V | 200mAh | 10.3*44.2 | 0.2-0.5C | 0.2-3C | 7 | ≧2000 |
| IFR14430 | 3.2V | 400mAh | 14.2*43 | 0.2-0.5C | 0.2-3C | 13 | ≧2000 |
| IFR14500 | 3.2V | 600mAh | 14.2*50.2 | 0.2-0.5C | 0.2-3C | 18 | ≧2000 |
| IFR16340 | 3.2V | 400mAh | 16.2*34.2 | 0.2-0.5C | 0.2-3C | 13 | ≧2000 |
| IFR18500 | 3.2V | 1000mAh | 18.1*50.2 | 0.2-0.5C | 0.2-3C | 34 | ≧2000 |
| IFR18650 | 3.2V | 1500mAh | 18.5*65.3 | 0.2-0.5C | 0.2-3C | 42 | ≧2000 |
| IFR18650 | 3.2V | 1800mAh | 18.5*65.3 | 0.2-0.5C | 0.2-3C | 62 | ≧2000 |
| IFR22650 | 3.2V | 1800mAh | 22.5*65.3 | 0.2-0.5C | 0.2-3C | 64 | ≧2000 |
| IFR26650 | 3.2V | 3400mAh | 26.5*65.3 | 0.2-0.5C | 0.2-3C | 85 | ≧2000 |
| IFR26650 | 3.2V | 3600mAh | 26.5*65.3 | 0.2-0.5C | 0.2-3C | 90 | ≧2000 |
| IFR26650 | 3.2V | 3600mAh | 26.5*65.3 | 0.2-0.5C | 0.2-3C | 90 | ≧2000 |
| IFR32700 | 3.2V | 6000mAh | 32.5*65.3 | 0.2-0.5C | 0.2-3C | 150 | ≧2000 |
Why Choose us:
Technology
- All-weather applicability (-30~60℃)
- Highly safe battery design technology with the newest electrolyte and separator technology applie
- Full Coverage of Battery Variety: Lithium ion Cylindrical battery, lithium polymer battery, LiFePO4 battery, Solar Energy Storage battery pack, square aluminum shell, Primary Battery, etc.
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Quality Control
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
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Solar EV 280AH 270AH Prismatic LiFePO4 Battery Cell IEC62133 Images
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