3.2V 280Ah LiFePO4 Battery Prismatic Cell
Hithium 3.2v 280ah prismatic with screw and more than 10000cycles @70%DOD lifepo4 cell for energy storage
Description
Product Features
- -30°C~60°C ultra-wide operating temperature
- Energy efficiency is over 95%
- Nail penetration & crush test, no fire, no explosion
- Energy density>160Wh/kg
- Cycle life>10000cls
Parameters
| Model | Nominal Voltage | Nominal Capacity | Dimensions (T*W*H) | Weight | Cycle Life | AC Internal Resistance | Max Continuous Discharge Current | Max Charge Voltage | Discharge Cut-off Voltage |
| LFP20100140 | 3.2V | 30Ah | 21.2*100.3*141.34mm | 615g | ≥2000 | ≤1.2mΩ |
4C | 3.65V | 2.0V |
| LFP28148115 | 3.2V | 52Ah | 28.2*148*115mm | 966g | ≥2000 | ≤0.8mΩ | 2C | 3.65V | 2.0V |
| LFP52148102 | 3.2V | 87Ah | 52*148*102mm | 1.6kg | ≥3000 | ≤0.6mΩ | 2C | 3.65V | 2.0V |
| LFP50160116 | 3.2V | 102Ah | 49.9*160*116.3mm | 2.0kg | ≥3000 | ≤0.4mΩ | 2C | 3.65V | 2.0V |
| LFP27175200 | 3.2V | 105Ah | 27*175*200mm | 2.06kg | ≥3000 | ≤0.7mΩ | 2C | 3.65V | 2.0V |
| LFP29207168 | 3.2V | 119Ah | 29.5*206.8*169.58mm | 2.23kg | ≥3000 | ≤0.6mΩ | 2C | 3.65V | 2.0V |
| LFP54173145 | 3.2V | 150Ah | 54*174*145mm | 2.82kg | ≥3000 | ≤0.4mΩ | 2C | 3.65V | 2.0V |
| LFP54173145 | 3.2V | 160Ah | 54*174*145mm | 2.87kg | ≥3000 | ≤0.4mΩ | 2C | 3.65V | 2.0V |
| LFP54173200 | 3.2V | 206Ah | 54.3*173.8*200.66mm | 3.9kg | ≥3000 | ≤0.4mΩ | 1C | 3.65V | 2.0V |
| LFP54173205 | 3.2V |
230Ah | 54.3*173.8*205.03mm | 4.15kg | ≥3000 |
≤0.4mΩ |
1C | 3.65V |
2.0V |
| LFP71173204 | 3.2V | 280Ah | 71.5*173.6*204mm | 5.6kg | ≥3000 |
≤0.4mΩ |
1C | 3.65V |
2.0V |
| LFP71173204 | 3.2V |
306Ah | 71.5*173.6*204mm | 6.2kg | ≥3000 |
≤0.4mΩ |
1C | 3.65V |
2.0V |
| LFP81175200 | 3.2V | 300Ah | 81*175*200mm | 6.0kg | ≥3000 |
≤0.4mΩ |
1C |
3.65V |
2.0V |
| LFP81175200 |
3.2V |
340Ah |
81*175*200mm |
6.9kg | ≥3000 |
≤0.4mΩ |
1C |
3.65V |
2.0V |
|
Items |
Parameters |
|
Cell type |
LiFePO4 |
| Model | LFP71173207/280Ah |
| Dimensions | 71*173*207mm |
| Weight | 5.43 ± 0.2kg |
|
Internal resistance(1khz) |
0.18±0.05mΩ |
|
Nominal capacity |
280Ah, 25±2℃ |
|
Nominal voltage |
3.2V, 25±2℃ |
|
Nominal energy |
896Wh, 25±2℃ |
|
Operating voltage |
2.5~3.65V, T＞0℃ 2.0-3.65V, T≤0℃ |
|
Energy density |
≥160wh/kg |
|
Recommended usage window |
10%~90% |
|
Self-discharge rate (monthly) |
≤3% |
|
Max. continuous charge rate |
1P, 25±2℃ |
|
Max. continuous discharge rate |
1P, 25±2℃ |
| Operating temperature range | Discharge: -30 ~ 60 ℃ , charge: 0~60 ℃ |
| Cycle life | ≥ 1000times@70%DOD, 25 ± 2℃, 0.5P |
Details
This 3.2V 280Ah lithium iron phosphate (LiFePO4) battery cell can provide a large amount of energy storage capacity. Additionally, LiFePO4 battery chemistry is known for its long cycle life, with some cells capable of lasting more than 10,000 cycles before losing significant capacity. This makes LiFePO4 batteries a popular choice for renewable energy systems, electric vehicles, and other applications where reliable, long-lasting energy storage is important.