3.7V 750mAh Rechargeable Li-ion Battery for Pet Trackers

Product Name

OiD801752N750 Rechargeable Li-ion Battery

Advantages

• High energy density and lightweight design
• Stable performance with built-in protection circuit
• RoHS compliant and environmentally friendly

Specifications

Cycle Life

Discharge Curve

Operating Temperature Range

Certifications

• Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 safety standards.

Key Features

• Overcharge/over-discharge/short-circuit protection.
• Low self-discharge rate for long shelf life.
• Compact dimensions: Max 54.0mm (L) × 17.7mm (W) × 8.2mm (H).

Applications

• Pet tracking devices and wearable tech.
• Small medical devices and IoT sensors.
• Portable consumer electronics.

Usage Warnings & Precautions

• Avoid short-circuiting terminals or exposing to water.
• Do not disassemble, crush, or incinerate.
• Stop use if swelling, leakage, or overheating occurs.

Storage Guidelines

• Store at 20±5°C (recommended) with 50% SOC.
• Recharge to 60% every 3 months if unused.

Warranty & Disclaimer

• 12-month warranty from shipment date.
• Misuse voids warranty; follow specifications strictly.

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