Product Overview
The 16330 3.7V 500mAh Lithium-Ion Rechargeable Battery is a compact and efficient power source designed to provide stable, long-lasting energy for a wide range of electronic devices. Built with advanced Li-ion technology, it ensures high energy density, low self-discharge, and excellent thermal stability, delivering reliable performance even under demanding conditions.
With its lightweight cylindrical design and over 300 charge cycles, this battery is ideal for flashlights, security equipment, medical instruments, and portable electronics. Each unit meets CE, RoHS, UN38.3, and MSDS standards, guaranteeing safety, quality, and long-term durability.
Key Features
High Energy Density: Provides powerful and consistent output in a small form factor.
Long Cycle Life: Supports up to 300 charge and discharge cycles with minimal capacity loss.
Stable Performance: Ensures steady 3.7V nominal voltage and reliable operation across temperatures.
Customizable Appearance: Available in custom colors and labeling for OEM/ODM projects.
Certified Safety: Fully compliant with CE, RoHS, UN38.3, and MSDS standards for safe transportation and use.
Typical Applications
Flashlights & Headlamps
Portable Medical Equipment
Security & Surveillance Devices
Smart Tools and Instruments
Consumer Electronics
IoT Devices
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