MakerFocus 2pc Battery Indicator Meter 12V-72V Waterproof for Golf Cart Car RV

Everything Important At A Glance

Colorful LED Display - Advanced design featuring an upper row of 8 colored (2 red, 6 green) bars to visually indicate battery power. - Lower row displays real-time data on voltage for precise monitoring. - Real-time battery condition monitoring ensures you always know the state of your vehicle battery.

Widely Application - Compatible with various battery types including 12V-72V lithium batteries, lead-acid batteries, car batteries, and electric vehicle batteries. - Ideal for home and light industrial use, but not recommended for high-power and high-load equipment such as trucks, cranes, and forklifts.

Waterproof Design - Durable compact shell with a fully enclosed back for protection against water damage. - Safe to use in rainy weather without worrying about device malfunction.

Wiring Method - Red wire connects to the positive pole, black wire to the negative pole. - Device connects automatically and has a reverse connection protection feature, preventing burnout.

Parameters - Working temperature: -10°C to 65°C - Working current: 5-15mA - Refresh speed: 300ms per update - Cable length: 15cm - Mounting hole: 5531mm - Size: 5733*27mm