OiD9954118NS-10000 Lithium Polymer Battery 3.7V 10000mAh 4C Discharge 400 Cycles

Product Name:

OiD9954118NS-10000 Lithium Polymer Battery

Advantages:

• High capacity of 10000mAh for extended usage.
• High discharge rate up to 4C for demanding applications.
• Long cycle life with 400 cycles at 80% capacity retention.
• Lightweight design at 140±2g.
• Safe and reliable performance under various environmental conditions.

Specifications:

Cycle Life:

Discharge Curve:

Operating Temperature Range:

Certifications:

• Compliant with GB/T 18287-2013, IEC 62133, and UL 1642 standards.

Key Features:

• High energy density for compact and lightweight designs.
• Excellent performance in both high and low-temperature environments.
• Safe and stable chemistry with multiple safety protections.
• Long cycle life with minimal capacity degradation.

Applications:

• Portable electronic devices
• Power banks
• Medical devices
• IoT devices
• Drones and RC toys

Usage Warnings & Precautions:

• Charging: Use only appropriate chargers. Do not exceed the maximum charging current of 2.0C or voltage of 4.25V.
• Discharging: Do not exceed the maximum discharge current of 4.0C. Avoid deep discharge below 3.0V.
• Handling: Avoid short circuits, physical shocks, and exposure to high temperatures above 100°C.
• Storage: Store at 40%-60% charge (3.85V) in a cool, dry place. Recharge every 3 months to prevent over-discharge.

Storage Guidelines:

• Store in a cool, dry, and well-ventilated area.
• Optimal storage temperature: 25±5°C.
• Avoid exposure to direct sunlight, high humidity, and extreme temperatures.

Warranty & Disclaimer:

• Warranty Period: 1 year from the date of shipment.

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