18650 Lithium Charger/Battery Capacity Tester with Colour display

The Type-C LCD Display Battery Capacity Tester and Charger is a versatile tool designed for testing and monitoring rechargeable batteries with precision and ease. Featuring a built-in colour LCD display and dual 18650 battery holders, this compact device provides real-time feedback on battery capacity, voltage, and charging status. It's an invaluable resource for hobbyists, electronics enthusiasts, and professionals working with lithium-ion cells, making it ideal for applications ranging from battery maintenance and quality testing to educational demonstrations and DIY power bank projects.

Key Features:

• Dual 18650 Battery Holders: Accommodates two 18650 lithium-ion cells for simultaneous testing and charging.
• Colour LCD Display: Clear visual feedback showing battery voltage, capacity, and charging parameters in real-time.
• Type-C USB Interface: Modern USB Type-C connector for convenient power input and charging.
• Integrated Push Buttons: Four tactile buttons for easy navigation and control of testing functions.
• Compact PCB Design: Approximately 60mm x 60mm form factor, making it portable and easy to integrate into projects.
• Battery Capacity Testing: Accurately measures and displays the actual capacity of rechargeable cells.
• Charging Functionality: Built-in charging circuitry allows for safe recharging of tested batteries.
• Visual Status Indicators: On-screen display provides instant feedback on testing progress and battery health.
• Multiple Test Modes: Supports various testing protocols for comprehensive battery analysis.
• Protection Circuitry: Built-in safeguards against overcharge, over-discharge, and short circuits.
• Compatible with 18650 Cells: Optimised for standard 18650 lithium-ion batteries (3.6V-4.2V nominal range).
• PCB Mounting Holes: Features mounting points for secure installation in enclosures or projects.
• Green Solder Mask: Professional PCB finish with clear component labelling including "HOT" warnings for safety.

Applications

• Battery Testing and Quality Control: Verify the true capacity and health of new or salvaged 18650 cells.
• Educational Use: Demonstrate battery characteristics, charging principles, and power management concepts.
• DIY Electronics: Build custom battery testers, power banks, or portable charging stations.
• Maintenance and Repair: Test and sort batteries for reuse in torches, power tools, and electronic devices.
• Workshop Tools: Essential equipment for electronics workshops and maker spaces working with rechargeable cells.

Why Choose the Type-C LCD Display Battery Capacity Tester and Charger? This comprehensive battery testing solution combines accurate measurement capabilities with modern connectivity in a compact, user-friendly package. Whether you're sorting salvaged cells, verifying battery quality, or learning about power management, this tester provides the reliable data and functionality you need. With its intuitive display and robust design, it's an essential addition to any electronics workbench.