XTT 18650 1800/2000mAh Li-ion Cell

The XTT 18650 1800/2000mAh Li-ion Cell is a dependable rechargeable lithium battery designed for portable electronics, battery backup systems, and custom battery pack applications. Available in 1800mAh and 2000mAh capacities, this high-quality 18650 cell delivers stable power, efficient energy output, and reliable long-term performance for a wide range of everyday applications.

Built using advanced Lithium-ion (Li-ion) technology, the XTT 18650 cell provides consistent voltage, low self-discharge, and excellent charging efficiency. Its standard 18650 cylindrical form factor (18mm × 65mm) makes it compatible with a wide variety of battery holders and battery pack configurations, making it an ideal choice for both replacement and new battery pack assembly.

Designed for reliable operation, this rechargeable lithium cell is suitable for power banks, LED lighting, emergency lights, portable electronic devices, DIY battery packs, UPS systems, and other battery-powered equipment. When paired with a compatible Battery Management System (BMS), it offers enhanced protection and improved battery life.

Whether you’re building a custom battery pack or replacing worn-out cells, the XTT 18650 1800/2000mAh Li-ion Cell provides an economical, efficient, and dependable power solution.

Key Features

• Available in 1800mAh and 2000mAh capacities
• 3.7V rechargeable Lithium-ion battery cell
• Standard 18650 cylindrical battery format
• Stable voltage output and reliable performance
• Low self-discharge for longer storage life
• Lightweight and compact design
• Compatible with Battery Management Systems (BMS)
• Suitable for custom battery pack assembly
• Durable, maintenance-free construction

Applications

• Power banks
• LED lights and flashlights
• Emergency lighting systems
• Portable electronic devices
• UPS and battery backup systems
• DIY battery pack projects
• Small electric equipment
• Custom lithium battery packs

Specifications