Prismatic Lifepo4 Battery Cell 3.2V 340Ah For Energy Storage Systems
About this item
Rechargeable Prism Cell LiFePO4 uses advanced high-end chemistry and safety measures. Our dry batteries are 50% lighter than their lead-acid counterparts, with significantly higher capacity and performance.
The battery is rechargeable, durable, fast charging, ultra-light, efficient, and easy to install, suitable for various purposes such as RVs, marine vehicles, solar vehicles, golf carts, electric vehicles, DIY power storage, emergency server backup power systems, and more.
Our lithium 12V batteries last for over 3000 cycles. The rated voltage is 12V and the capacity is 100Ah. The standard charging current of this lithium-ion battery is 0.5C, the maximum charging rate is 1C, the maximum discharging rate is 2C, and the cut-off voltage; the charging rate is 3.65V and the discharging rate is 2.5V.
| Normal parameters |
| NO. | Item | General Parameter |
| 1 | Type | LiFePo4 Battery Cell |
| 2 | Model | 3.2v 340Ah |
| 3 | Color | Bule/as your requirement |
| 4 | Standard capacity(0.2C5A) | 340ah |
| 5 | Rated voltage | 3.2V |
| 6 | Max.charge voltage | 3.65V |
| 7 | Cut-off voltage | 2.5V |
| 8 | Standard charge current | 0.5C |
| 9 | Max continuous discharge current | 3C |
| 10 | Peak discharge current | 3C |
| 11 | Battery dimension | 174*72*205mm |
| 12 | (Approx.)Total weight(Approx.) | 5.25±0.05 kg |
| 13 | Standard charging temperature | 0℃~45℃ |
| 14 | Discharge temperature | -20℃~60℃ |
| 15 | Storage temperature | -20℃~45℃ |
| 16 | Cycle life | >2000 times |
| 17 | Warranty | 12 month |
| 18 | Option | Connectors/other Capacity/Metal case |
FQA:
1. How can I extend the life of my lithium-ion battery?A partial charge and discharge will reduce stress and prolong battery life. It is recommended to avoid full cycles and stay between 100% and 50% DoD (0-50% SoC).
2. How to store lithium batteries not fully charged when not in use?
In general, Lithium ion batteries (Li-ion) should not be stored for longer periods of time, either uncharged or fully charged. The best storage method, as determined by extensive experimentation, is to store them at a low temperature, not below 0°C, at 40% to 50% capacity.
3. When should I stop charging lithium?
Charge current must be completely stopped when the battery reaches full charge. Overcharge can cause internal lithium metal plating, which is a safety concern. Also, Li-Ion batteries should not be discharged below 2.5V to 3V, depending on battery chemistry, as internal copper plating can form causing a short circuit.
4. Can a lithium battery last 20 years?
These batteries are constructed in two different ways: spirally wound batteries, which offer a maximum service life of approximately 10 years; and bobbin-type cells, which are the only lithium batteries that can deliver 25+ years of service life.
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OEM Lithium Battery Cell 3.2V 340Ah Lifepo4 Prismatic Cell Durable Images
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