INR18650E32SS 3.65V 3200mAh 32A 500 Cycles Energy Storage 18650 Li-Ion Battery

Product Name

INR18650E32SS (18650-32E)

Advantages

• High-Power Performance: 32A continuous discharge for demanding energy storage applications
• Optimized Energy Density: 3200mAh capacity balances runtime and power output
• Reliable Cycle Life: Engineered for frequent charge/discharge cycles in energy storage systems

Specifications

Cycle Life

Discharge Curve

Operating Temperature Range

Certifications

• UN38.3
• IEC/CE
• MSDS
• RoHS Compliant

Key Features

• Energy Storage Optimized: Superior 32A discharge supports high-demand energy storage 18650 Li-Ion Battery arrays
• Thermal Stability: Advanced chemistry maintains performance at elevated temperatures
• Low Impedance: ≤35mΩ internal resistance minimizes energy loss

Applications

• Residential/commercial energy storage systems
• Solar power storage banks
• High-power UPS backup systems
• Industrial power buffers

Usage Warnings & Precautions

• Requires professional battery management system (BMS) for 32A applications
• Maintain cell temperature ≤60°C during continuous 32A discharge
• Parallel configurations must use matched impedance batteries

Storage Guidelines

• Long-term storage: 15-25°C at 40-60% charge
• Capacity recovery: Full cycle after >6 months storage
• Humidity: Maintain <65% RH

Warranty & Disclaimer

• 24-month warranty for manufacturing defects
• Void if used outside specified parameters
• Proper BMS required for warranty validation

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