LCD Lithium Battery Acid Lead Lithium Battery Capacity Indicator Digital Voltmeter Tester 12V24V48V7

Wide Working Voltage Range: This battery monitor can tolerate widest working voltage range (DC 12-72V).Can be adjusted to 12V, 34V, 36V, 48V 60V 72V according to the battery voltage.Powered by tested circuit, don't need extra power source.LCD Screen Display: See the displayed value clearly,Green light shows the best.Clear and Bright LCD Display: The battery monitor is designed with high quality LCD, offers clear and bright display from every angle.Reverse Polarity Protection: Simple connection with reverse protection, 't burn if connect reversely.Suitable Battery Types : The battery detector is suitable for lithium batteries and lead-acid batteries, such as Ternary lithium batteries, polymer batteries, lithium-ion batteries, storage batteries. Note: it cannot be used for Lithium Iron Phosphate batteries, 1-2 Li batteries in series and over 15 Li batteries in series.colour: blackMaterial: composite materialsize: 44x24mmPackage Contents:1 x Battery Capacity Indicator1 x WireOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.