OiD632634C-520 3.7V 520mAh 1.5C Discharge 500 Cycles Lithium Polymer Battery

Product Name

OiD632634C-520 Lithium Polymer Battery

Advantages

• High energy density and lightweight design
• Long cycle life with stable performance
• Built-in protection circuits for enhanced safety
• Wide operating temperature range

Specifications

Cycle Life

Discharge Curve

Operating Temperature Range

Certifications

• GB/T 18287-2013
• IEC/EN61960
• UL1642

Key Features

• Overcharge, over-discharge, and short-circuit protection
• High discharge rate capability
• Low self-discharge rate
• RoHS compliant

Applications

The OiD632634C-520 Lithium Polymer Battery is ideal for:

• Wearable Devices (e.g., smartwatches, fitness trackers)
• IoT Devices (e.g., sensors, communication modules)
• Portable Medical Devices (e.g., glucose monitors, portable oxygen concentrators)
• Consumer Electronics (e.g., drones, action cameras)

Usage Warnings & Precautions

• Use only with compatible chargers and circuits.
• Avoid short-circuiting terminals (use ≥50mΩ resistors).
• Do not exceed maximum discharge current (1.5C).
• Store in dry, ventilated areas at 20±5°C.
• Remove battery from devices if unused for >3 months.

Storage Guidelines

• Charge to 60% capacity before long-term storage (≥6 months).
• Avoid extreme temperatures (-40°C to 70°C).
• Keep away from metal objects to prevent accidental short circuits.

Warranty & Disclaimer

• Warranty Period: 12 months from shipment date.
• Liability: Manufacturer is not responsible for damage caused by misuse, modification, or improper storage.
• Disclaimer: Specifications may vary slightly due to testing conditions.

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