Product Name

INR18650L32Y10 – 18650 Cylindrical Lithium-Ion Rechargeable Battery

Advantages

• Superior Low-Temperature Performance: Maintains stable discharge capacity even at -40°C, ideal for cold environments .
• High Energy Density: Optimized for applications requiring long runtime and compact size.

Specifications

Cycle Life

Discharge Curve

Operating Temperature Range

Certifications

Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards

Key Features

• Safety: Passes external short-circuit, overcharge, and vibration tests .
• Long Lifespan: 500 cycles with minimal capacity degradation.
• Wide Applications: Suitable for power tools, medical devices, and outdoor equipment.

Applications

• Consumer electronics (e.g., flashlights, drones)
• Industrial equipment (e.g., backup power, sensors)
• Low-temperature environments (e.g., Arctic research, military)

Usage Warnings & Precautions

• Do not short-circuit terminals or expose to metal objects.
• Use only specified chargers with CC/CV mode (4.2V, 1600mA cutoff).
• Avoid welding on the sidewall or negative terminal center (2mm exclusion zone).

Storage Guidelines

• Short-term (≤30 days): Store at 3.50–3.60V, 20±5°C.
• Long-term (≥12 months): Store at -20°C to 25°C, ≤30% SOC .

Warranty & Disclaimer

• 1-year warranty for defects in materials/workmanship.
• Not liable for misuse beyond specified conditions (e.g., overdischarge below 2.0V).

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