Description
Dive into the future of power storage with the EVE LF304 304Ah 3.2V LiFePO4 Prismatic Battery. Designed by the renowned EVE Energy, this Grade A battery stands out with its formidable 304Ah capacity, making it an excellent choice for heavy-duty applications such as electric vehicles, energy storage systems, and more. It offers a nominal voltage of 3.2V and maintains consistent performance with a continuous charge/discharge rate of 0.5C/1C. Capable of handling up to 2C for short bursts, it is not just powerful but durable too, boasting up to 3,500 cycles at 25°C. Its superior build and low impedance (≤0.5mΩ) ensure efficient operation and longevity, making it a pivotal component in any high-demand energy setup.
Grade A Cells with 1 year in-house warranty for manufacturer defects
1 Busbar and set of 2 nuts/bolts included with each cell.
- High Energy Capacity: Provides a massive 304Ah capacity for extensive usage in demanding power applications.
- Efficient Power Management: Offers optimal performance with a continuous charge/discharge capability of 0.5C/1C, suitable for sustained energy delivery.
- Robust Cycle Life: Guaranteed longevity with over 3,500 charge/discharge cycles, ensuring reliable power for years.
- Advanced Design: Prismatic form factor with dimensions of 173.5mm x 72.0mm x 208.8mm, designed to fit seamlessly into various configurations.
- Operational Stability: Operates efficiently across a wide temperature range, from -30℃ to 60℃, adapting to diverse environmental conditions.
SPECIFICATIONS
| Manufacturer: | EVE Energy |
| Model: | LF304 |
| Form: | Prismatic |
| Nominal Capacity: | 304Ah |
| Nominal Voltage: | 3.2V |
| Cutoff Voltage Charge/Discharge: | 3.65V/2.5V |
| Max Continuous Charge/Discharge Current: | .5C/1C |
| Max Pulse (30s) Charge/Discharge Current: | 2C/2C |
| Cycle Life: | 3,500 cycles |
| Protected: | NO, UNPROTECTED. |
| Approx. Dimensions: | 173.5mm x 72.0mm x 208.8mm |
| Approx. Weight: | 5490g |
| Country of Origin: | China |
| Data Specification Sheet: | EVE LF304 Datasheet |
🔒 1-Year Warranty
We stand behind the quality of our LiFePO₄ (LFP) cells and offer a 1-Year Warranty that covers manufacturer defects. If your battery experiences a verified factory defect within this period, we will provide a replacement.
Terms:
Warranties apply only to the original purchaser and are non-transferable.
Warranty claims require proof of purchase, serial number verification, and test results.
A properly configured BMS is mandatory. Warranty is void if a BMS is not used or misconfigured.
✅ Covered Manufacturer Defects:
Internal short circuits due to factory defects.
Electrolyte leakage (not caused by physical damage).
Cells failing to meet advertised capacity under proper use.
Factory defects in welds or terminals.
❌ Not Covered:
Overcharging, over-discharging, or exceeding rated current.
Failure due to lack of a proper BMS or incorrect BMS settings.
Cells installed into pre-existing battery packs where failure results from pack imbalance or BMS issues.
Physical damage, including punctures, crushing, or exposure to heat/water.
Natural capacity fade due to aging and cycle life.
⚠ Important Safety Warnings
Improper handling or misuse of this Lithium Iron Phosphate (LFP) battery can result in ELECTRICAL DAMAGE, FIRE, or THERMAL RUNAWAY, causing personal injury, property damage, or equipment failure. Users must read and follow all safety guidelines before purchase and use. Click here to review the full safety guidelines.
- Voltage Limits: Always operate within the recommended voltage range (2.5V–3.65V). Exceeding these limits can degrade performance, damage the cell, or pose safety risks.
- Thermal Stability: LFP cells are thermally stable, but short circuits, overcharging, or physical damage can still cause overheating or failure.
- Storage & Transport: Always store cells in protective cases or fully assembled battery packs with proper protection circuitry (BMS). Never store loose cells in bags or near conductive materials (e.g., tools, wires, or metal objects) that could contact the terminals and cause a short circuit. Store in cool, dry conditions away from physical or electrical hazards.
- Inspection: Do not use if the battery casing, wrapper, or terminal is damaged, dented, leaking, or bulging. These are signs of instability and potential failure.
- Charging: Use a smart charger specifically designed for LFP cells and ensure that the charger's voltage matches the battery's specifications. Monitor charging and avoid leaving batteries unattended.
-
Prohibited Activities:
- Do not expose the battery to high heat, fire, or liquid.
- Do not short circuit, puncture, crush, or modify the cell.
- Do not charge or discharge beyond the manufacturer’s specified voltage range.
- Do not dispose of in regular trash—always recycle responsibly.
- Emergency Response: If the battery overheats, emits smoke, or swells, move it to a non-flammable surface (e.g., sand or concrete) and stop use immediately. In case of fire, use a Class D fire extinguisher or sand. Do not use water.
Disclaimer
18650Battery.com is not responsible for any damages, injuries, or claims arising from improper use, handling, or failure to follow these safety guidelines. Lithium Iron Phosphate (LFP) cells are designed for specific applications and must be integrated into systems with proper protection circuitry. It is the reseller's responsibility to ensure all safety warnings and product guidelines are effectively communicated to their customers. Users and resellers assume full responsibility for the safe handling, usage, and distribution of this product.