ECO-WORTHY Battery Monitor 300 A 12 V/24 V/36 V/48 V, 3.5 Inch Touchable Display Battery Monitor with Alarm, 9-80 V Li-Ion/LiFePO4/Gel Batteries, Battery Tester for Motorhomes, Solar Systems

• 3.5 inch screen: ECO-WORTHY 3.5 inch colour touch screen battery monitor with adjustable brightness and backlit display, self-power consumption of only 0.5 mA and programmable automatic sleep time.
• Multi-functions: battery monitor beeps alarm when voltage, current, temperature is too high or too low. Supports custom battery parameters, can record and restore data in case of power failure or shutdown.
• Easy connection: The ECO-WORTHY 300A battery monitor uses Hall sensors, which makes wiring easier than shunts. No screws need to be used for attachment, but the cable is simply passed through the Hall sensor.
• Data acquisition upgrade: ECO-WORTHY 300A battery monitor can be connected to 2 Hall sensors to record battery input and output data separately and visualise the battery condition.
• Wide application: the battery tester is suitable for 9-80 V, 0-200 Ah golf cart/RV/solar batteries. Compatible with a variety of battery types, automatic testing including lead-acid batteries, lifepo4 batteries.
• 【Warranty】 1 year with 24/7 technical support, if you have any problems or questions about the product, please contact us via Amazon or call ECO-WORHTY hotline, ECO-WORTHY team will actively provide you with professional solutions.

ECO-WORTHY Battery Monitor 300A 12V/24V/36V/48V, 3.5 Inch Touchable Display Battery Monitor with Alarm, 9-80V Li-Ion/LiFePO4/Gel Batteries Battery Tester for Motorhomes, Solar Systems