GY-6GS Universal 12V–84V LCD Battery Capacity & Voltage Monitor Gauge with Green Backlight

Description

The GY-6GS Universal Battery Power Display Meter is a professional-grade, multi-chemistry diagnostic gauge engineered to provide precise, real-time telemetry for 12V through 84V battery banks. Featuring a high-visibility green backlit LCD screen protected by a waterproof PVC film surface, this versatile monitor displays both exact voltage and percentage-based capacity, ensuring you always have total visibility over your power reserves.

Designed with user-configurable settings, the GY-6GS lets you easily switch between lead-acid (P), lithium-ion (L), and lithium iron phosphate (F) chemistries, along with adjustable string counts via a user-friendly double-button interface. Equipped with low-capacity flashing alarms, automated recycling display modes, a physical power-off switch, and screwless snap-in buckle installation, it is the ideal drop-in power meter for electric vehicles, solar rigs, and mobile equipment.

Note: Package includes 1 power display meter module with integrated snap-in buckle housing. Follow the included setting instructions to match your specific battery chemistry and string count upon initial power-up.

Key Features

• Universal 12V–84V Voltage Range: Highly adaptable operating range compatible with 12V, 24V, 36V, 48V, 60V, 72V, and 84V DC power systems.
• Multi-Chemistry Self-Setting: Easily configured by the user for Lead-Acid (P), Lithium-ion (L), and LiFePO4 / Iron-Lithium (F) battery packs across 3 to 24 strings.
• Bright Green Backlit LCD Screen: High-contrast liquid crystal display offers crystal-clear readability from any viewing angle, shielded by a waterproof PVC surface film.
• Intelligent Low-Power Alarm: Built-in safety warning flashes the backlight automatically when remaining battery capacity drops to 20% or lower.
• Physical Power Switch & Auto-Off: Features a tactile button to turn the display completely off with zero parasitic draw, plus a configurable 10-second auto-sleep delay.
• Flexible Display Modes: Manually toggle between capacity percentage and live voltage, or set the unit to automatically cycle display metrics every 2 seconds.

Benefits

• Eliminate Range Anxiety: Accurate percentage and voltage tracking give you immediate, reliable insight into your true remaining battery run time.
• One Meter for Multiple Systems: Self-setting chemistry options mean a single gauge model fits across your entire fleet of 12V to 84V equipment.
• Zero Parasitic Drain: The integrated physical power-off switch ensures the meter draws absolute zero current when your equipment is stored or parked.
• Hassle-Free Panel Mounting: Integrated mounting buckles allow for quick, screwless snap-in installation on custom dashboards and enclosures.

Applications

• Electric Vehicles & Micromobility: Dashboard battery level monitoring for e-bikes, electric scooters, balance cars, and ATVs.
• Industrial & Cleaning Equipment: Real-time voltage and capacity tracking for commercial floor scrubbers and motorized utility carts.
• Portable Mobile Power: Battery health management for mobile diagnostic rigs, field instruments, and custom DC power boxes.
• Solar & Auxiliary Banks: Tracking state-of-charge for off-grid lead-acid and lithium battery backup systems.

Package Includes

• 1 x GY-6GS Universal 12V–84V LCD Battery Power Display Meter
• 1 x Instruction Manual / Setting Guide

Specifications