12V 1-7S Percentage Indicator Light Board Battery Level Display (3S 12.6V)

The 12V 1-7S Percentage Indicator Light Board is a practical battery level display module designed to show the charge percentage of 1S to 7S lithium-ion or lithium-polymer (LiPo) batteries. It is commonly used in applications such as RC vehicles, DIY power banks, and solar systems to easily monitor the battery's charge state. The board provides a clear visual display of the battery's voltage level, indicating the percentage of charge remaining.

Key Features:

• Battery Voltage Range: Suitable for 1S to 7S lithium-ion or LiPo batteries (with 3.7V per cell).
• Voltage Display: Displays voltage levels and charge percentage, giving you an accurate real-time reading of the battery's charge.
• Wide Application: Ideal for use in RC vehicles, solar power systems, and DIY projects.
• Easy Installation: Simply connect the battery to the display board for instant feedback on charge levels.
• Indicator Lights: Features LED lights that indicate the remaining charge percentage, making it easy to see the charge status at a glance.
• Compact Design: The small and compact design makes it easy to integrate into a variety of projects.

Specifications:

Applications:

• RC Vehicles: To monitor the battery charge in remote control vehicles like drones, cars, and boats.
• DIY Power Banks: For portable battery packs to keep track of the remaining power in the battery.
• Solar Power Systems: Can be used to monitor solar battery banks for home energy storage or camping setups.
• Electric Vehicles: Useful in electric scooters or e-bikes to monitor the battery's state of charge.

Usage Tips:

• Battery Compatibility: Ensure the display is used with lithium-based batteries (Li-ion or LiPo) within the 1S to 7S range for accurate readings.
• Voltage Calibration: Be sure the battery’s voltage is within the specified range for accurate percentage reading.
• Protection Circuit: When using with lithium batteries, it’s recommended to use the battery with a protection circuit to avoid overcharging or discharging, which can damage the cells.

The 12V 1-7S Percentage Indicator Light Board is a reliable and easy-to-use solution for monitoring battery levels in various applications, providing clear visual feedback and ensuring you always know your battery's status.