25.6V 50Ah LiFePO4 Battery Pack with 50A Discharge and BMS

OiD50Ah-25.6 25.6V 50Ah 50A Discharge 2000+ Cycles LiFePO4 Battery Pack

Product Name

25.6V 50Ah Lithium Iron Phosphate (LiFePO₄) Battery Pack

Advantages

• Ultra-Long Cycle Life: 2000+ cycles at 80% depth of discharge (DoD).
• High Power Output: 50A continuous discharge for demanding applications.
• Wide Temperature Range: Reliable operation from -20°C to 60°C.
• Built-in Safety: Multi-layer BMS protection (overvoltage, undervoltage, overcurrent, temperature).
• Compact & Durable: IP65-rated enclosure for dust and water resistance.

Specifications

Cycle Life

Operating Temperature Range

Certifications

• China National Standards: GB/T 31486-2015 (LiFePO₄ battery testing).
• Safety Compliance: Passes UN38.3, vibration, and thermal shock tests.

Key Features

• Advanced BMS: Real-time monitoring of voltage, current, and temperature.
• Modular Scalability: Supports parallel/series configurations for higher voltage/capacity.
• Industrial-Grade Design: IP65 enclosure for harsh environments.

BMS Specifications

Applications

1. Solar Energy Storage Systems
2. Electric Vehicles (EVs) & Charging Stations
3. Industrial Backup Power Systems
4. Telecommunication Base Stations
5. Marine & RV Power Solutions

Usage Warnings & Precautions

• ❗ Do NOT disassemble the battery pack.
• ❗ Charge only within 0°C–45°C using certified LiFePO₄ chargers.
• ❗ Avoid exposing terminals to moisture or conductive materials.
• ❗ Store at 50% SOC if unused for >1 month.

Storage Guidelines

• Short-Term: ≤3 months at 20–25°C, 50% SOC.
• Long-Term: ≤12 months at -20–45°C, 50% SOC (recharge every 6 months).
• Avoid: Prolonged storage at full charge or deep discharge states.

Warranty & Disclaimer

• Warranty: 60 months from shipment or 2000 cycles (whichever occurs first).
• Coverage: Defects in materials or workmanship.
• Exclusions: Damage from misuse, unauthorized modifications, or extreme environments.

Our Mission:  Original Innovation, Power the Future!

As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosophy of "Original Innovation & Development" , delivering sustainable, high-performance energy solutions for global applications, including consumer electronics, smart devices, electric vehicles, and energy storage systems.

With dozens of proprietary patents, the accreditation of Guangdong Provincial Eco-Friendly Lithium Battery Engineering Research Center, and strategic collaborations with leading institutions like National University of Singapore, Wuhan University, and Shenzhen University, OiD continuously pushes the boundaries of battery technology. Our products power critical infrastructure, including high-speed rail energy storage, residential solar systems, and defense projects, accelerating the global transition to clean energy.

Key Strengths

1.  Original Innovation
   • Core technologies in Li/Na-ion and solid-state batteries, backed by inventions, utility models, and design patents.
   • Joint R&D centers with top universities (e.g., Wuhan University), enabling rapid commercialization of cutting-edge research.
2.  End-to-End Energy Solutions
   • 500+ customizable battery models for consumer electronics, EVs, and grid-scale storage.
   • Superior performance: high energy density, fast charging, extended cycle life, and extreme-temperature resilience
3. Sustainability Commitment
   • Eco-conscious materials (e.g., cobalt-free cathodes, solid electrolytes) and processes to minimize environmental impact.
4. Global Reach
   • R&D Hubs: Shenzhen, Wuhan (university partnerships)
   • Manufacturing: Automated production lines in Shenzhen
   • Markets: Asia, Europe, North America