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Product Details:
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| Nominal Capacity: | 15ah | Nominal Voltage: | 3.2V |
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| Cycle Life: | 4000 Times | Internal Impedence: | 0.16 MΩ ± 0.05 MΩ |
| MCC: | 1C | Charge Cut-off Voltage: | 3.65V |
| Net Weight: | 5.5kg | Single Package Size: | 174*72*205mm |
| Discharging Cut-off Voltage: | 2.5V | ||
| Highlight: | EU Warehouse Lifepo4 Lithium Battery Cell,Prismatic Lifepo4 Lithium Battery Cell,304ah Lifepo4 Lithium Battery Cell |
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| Normal capacity | 304 Ah @ 0.5C discharge |
| Normal voltage | 3.2V |
| Standard Charging voltage | 3.65V |
| Internal resistance |
0.16 mΩ ± 0.05 mΩ
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| Max Constant Charge Current | 250A |
| Max Constant discharge current | 1C 304A |
| Max discharge current | 3C for 60 seconds |
| Max charge current | 2C for 60 seconds |
| Weight | 5.4kg |
| Cell size | 72*174*200mm |
EVE 304ah cell is a EV battery,this is the reason for higher cost over 314ah cell.
| Feature | Energy Storage Battery (ESS) | Power Battery (for EVs) |
| Primary Function | To store energy for later use. Acts as a power bank. | To provide instant, high power for acceleration and movement. |
| Application | Grid energy storage, home solar systems, backup power. | Electric Vehicles (EVs), electric bikes, power tools. |
| Key Performance Metric | Energy Density (Wh/L) & Cycle Life Focus on long duration and many charge/discharge cycles. |
Power Density (W/L) Focus on delivering high bursts of power quickly. |
| Charge/Discharge Rate (C-rate) | Typically lower C-rates. Slower, more stable charging and discharging over long periods (hours). | Typically high C-rates. Rapid charging and discharging to meet power demands. |
| Cycle Life Requirement | Very High. Designed for thousands of cycles over many years (often 10+ years). | High, but generally less stringent than ESS. Focus on vehicle lifespan (e.g., 8-10 years). |
| System Voltage | Generally higher system voltage (e.g., 400V - 1000V+ for large systems). | Common standards are 400V and 800V platforms. |
| Cost Emphasis | Cost per cycle is the most critical economic factor. | Cost per unit of power (kW) is a major driver. |
| Common Chemistries | Lithium Iron Phosphate (LFP) is dominant due to its safety and long cycle life. | Various, including LFP (increasingly) and NMC (for high energy density). |
| Size & Weight | Less constrained by size and weight; often large and stationary. | Heavily optimized for size and weight to maximize vehicle range and efficiency. |
Needed for high discharge rate battery,including 12V onbord battery,24V battery for golf cart,AGV,48V for forklift,crane,construction machinery.
Contact Person: Leo Zeng
Tel: 19198010802