Tina - International Sales Director
Lithium Battery Cells
01
LiFePO4 3.2V 50Ah Specification
| Nominal Voltage | 3.2V | Charge Temperature | 0℃ ~55℃ |
| Nominal Capacity | ODM/OEM | Discharge Temperature | -20℃ ~55℃ |
| Energy in Watt-hour | ODM/OEM | Storage Temperature | -20℃ ~40℃ |
| Charge Cut-off Voltage | (3.65±0.05)V | Low Temperature Discharge Capacity | -20 ℃, discharge capacity ≥ 70% |
| Recommend Charge Current | ODM/OEM | Normal Temperature Rate /Discharge Capacity | 1C, discharge capacity ≥ 95% 2C, discharge capacity ≥ 90% |
| Discharge Cut-off Voltage | (2.0±0.05)V | Efficiency of Discharge | 96-99% @1C |
| Recommended Discharge Cut-off Voltage | 2.5V | Charge Cut-off Voltage | 3.65±0.2V |
| Cycle Life (25±2℃) | ≥6000 cycles@1C 100% DOD | Weight(lbs./kg.) | ODM/OEM |
Main Application
Product Advantage
※ Customized Solutions | Tailored to Specifications: OEM/ODM cells are engineered to meet unique customer requirements, including adjustable parameters like capacity, voltage, dimensions, and chemistry , ensuring optimal performance for applications ranging from consumer electronics to industrial energy storage.
※ Cost-Effective | Optimized for Scalability: Leveraging volume production efficiencies, established supply chains, and flexible manufacturing, OEM/ODM models reduce per-unit costs while maintaining quality, making them ideal for high - volume deployments or startups with scalability needs.
※ Rigorous Quality Control | Consistent Reliability: Adhering to global standards, cells undergo 100% in - line testing and sampling inspections for parameters like capacity, internal resistance, and safety, ensuring consistent performance and minimal defect rates.
※ Technical Expertise | Proprietary Know-How: Backed by R&D teams with deep expertise in electrochemistry, BMS (Battery Management System) integration, and thermal management, OEM/ODM partners embed proprietary technologies to enhance safety, cycle life, and energy density.
※ Flexible & Agile | Accelerated Time - to - Market: Utilizing existing modular platforms and rapid prototyping capabilities, OEM/ODM services allow for fast design iterations and seamless scaling, reducing development timelines by 30–50% compared to in - house R&D.
※ Modular Integration | Seamless System Compatibility: Designed for easy integration into diverse systems (e.g., EV packs, solar + storage banks, UPS units), cells support series/parallel configurations and standardized connectors, simplifying assembly and maintenance.
※ Eco - Friendly & Compliant | Sustainable Manufacturing: Utilizing recyclable materials and meeting environmental directives (RoHS, REACH), OEM/ODM cells often incorporate closed - loop recycling partnerships and processes that reduce carbon emissions by up to 50% across the supply chain.
※ Safety Certified | Global Compliance: Cells are pre - certified to international safety standards for transportation, installation, and operation, de - risking market entry for customers.
※ Stable Supply Chain | Long - Term Partnership: With strategic raw material sourcing, vendor lock - in agreements, and resilient manufacturing footprints, OEM/ODM partners ensure consistent supply even amid market volatility, backed by long - term service agreements.
※ Collaborative Process | End - to - End Support: From NDAs and concept design to mass production and after - sales support, OEM/ODM providers offer transparent communication, regular audits, and on - site engineering support to align with customer goals at every stage.
Note:
※ Before placing an order, please confirm the appropriate quantity required by your system. If you have any questions, you are welcome to consult our customer service:
※ For a 48V/51.2V system, 16 pieces are requisite.
※For a 24V/25.6V system, 8 pieces are demanded.
※ For a 12V/12.8V system, 4 pieces are essential.
Many More Models
| Material | Nominal Voltage | Nominal Capacity |
| LiFePO4 | 3.2V | 1.5Ah,2Ah, 3.5Ah,6Ah,10Ah,20Ah, 30Ah, 50Ah, 80Ah, 100Ah,135Ah,150Ah,184Ah,200Ah,230Ah,280Ah,305Ah,320Ah |
| Contact info@foyasolar.com for more options. | ||
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