4S 18650 Lithium Battery Capacity Display Module

The 4S 18650 Lithium Battery Capacity Display Module is a compact and reliable solution for monitoring the charge level of 4-series 18650 lithium battery packs. It features an easy-to-read LED display that accurately shows battery capacity in real time. The module is designed for compatibility with 4S battery configurations, ensuring precise voltage detection. Its energy-efficient design ensures minimal power consumption while in operation. Simple to install, it suits DIY battery projects, electric bikes, and energy storage systems. Durable and lightweight, this module enhances battery management and extends its overall lifespan.

Features:

• style：4 strings 4*batteries
• Battery Capacity Indication
• Compact Design
• Easy Integration
• Energy-Efficient
• Durable Construction
• Overvoltage and Undervoltage Alerts

Package Includes:

1 x 4S 18650 Lithium Battery Capacity Display Module