Internal Resistance
≤0.25mΩ
304ah LiFePO4 3.2V Rechargeable Battery Cells specifically designed for high-performance applications including Electric Vehicles (EV), Marine Boats, and Solar Energy Storage Systems.
Founded in 2013, we specialize in the production, exportation and marketing of high-efficient new energy products, such as PCM, BMS, 18650 li-ion batteries, LiFePO4 batteries and customized battery packs. Our products are widely used in digital products, wheelchairs, E-bikes, RC toys (helicopters, boats), medical instruments, and lighting devices.
| Model | LF304A |
| Standard Capacity | 304Ah |
| Standard Voltage | 3.2V |
| Charge Cut-off Voltage | 3.65V |
| Discharge Cut-off Voltage | 2.5V |
| Standard Charging Current | 0.5C |
| Max Continuous Charging Current | 1C |
| Max Discharge Current | 1C |
| Cell Cycle Life | ≥4000 cycles |
| Working Temperature (Charge) | 0°C ~ 55°C |
| Working Temperature (Discharge) | -20°C ~ 55°C |
| Battery Size | 130.3 * 36.7 * 200.5mm |
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Frequently Asked Questions
Are OEM/ODM battery packs available?
Yes, OEM/ODM battery packs are welcome. We have a professional R&D Team to provide technical support for your specific needs.
What information is needed to customize a battery pack?
Please provide the battery pack size, voltage, capacity, maximum continuous discharge/working current, balance requirements, cable/connector types, and any communication needs.
Can you print my logo on the battery cover?
Yes, we can print your customized logo on the battery covers upon request.
What payment terms do you accept?
We accept various payment methods including T/T, PayPal, and Western Union for your convenience.
Do you provide shipping documents for batteries?
Yes, we provide all necessary documents for battery shipments, including MSDS, UN38.3, and other related certifications.
What is the expected delivery time for battery products?
Batteries are sensitive products and may require specific logistics. Arrival might be slower than general goods; we appreciate your patience. We offer tax-free and customs clearance options for most EU countries.
Important Shipping Tips: Battery products are classified as sensitive items. While we utilize specialized couriers, shipping times may vary. For EU-based customers, please inquire about our customs-clearance-free and tax-free shipping solutions.
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