Product Overview
The 18600 3.7V 2000mAh Lithium-Ion Rechargeable Battery is a high-capacity power cell designed to deliver stable voltage, long-lasting energy, and reliable performance. Built with advanced Li-ion technology, it offers high energy density, low self-discharge, and excellent thermal stability, ensuring consistent output for both consumer and industrial devices.
Compact yet powerful, the 18600/18650 battery is widely used in flashlights, electronic tools, medical instruments, power banks, and lighting systems. It supports over 300 charge cycles with minimal capacity loss and complies with CE, RoHS, UN38.3, and MSDS safety standards.
OEM/ODM customization for color, branding, and packaging is available to meet diverse market needs.
Key Features
High Capacity: 2000mAh for extended device runtime.
Stable Performance: Reliable 3.7V output with low self-discharge.
Long Cycle Life: Up to 300 charge/discharge cycles.
Compact & Durable: Ideal for portable and industrial devices.
Certified Safety: CE / RoHS / UN38.3 / MSDS approved.
OEM/ODM Support: Custom color and private label available.
Typical Applications
LED Flashlights & Headlamps
Power Tools
Medical Equipment
Portable Lighting Devices
Power Banks & Electronics
Smart Home Appliances
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