Features: brand new and high quality Designed with high definition LCD screen, offers clear and bright display from every angle. Monitoring the battery capacity and voltage by this mini tester. Easy to read the value in dark environment with the blue backlight. Widely used for car, motorcycles, scooters, bikes, power bank, test equipment, etc. For checking the remian capacity of batteries, diretly display with battery capacity sign and percentage. The instrument has the characteristics of accuracy and stability, small size, easy to carry. Specifications: Item Type: Battery Monitor Material: ABS Dispaly Color: White Voltage Measurement Range: DC7V-68V Working Current: <15MA Measurement Accuracy: 1% ± 1 word. Display: LCD screen Measurement Speed: about 2 times per second. Dimensions: Approx.6.13x3.33x1.35cm / 2.4x1.3x0.53in Installation Size: Approx.58x28mm / 2.3x1.1in Lead Length: 20cm / 7.9in Weight: Approx.21g/0.7oz Package Includes: 1 x Battery Capacity Indicator 1 x Cable Leads note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Ternary lithium battery L measurement from L02 string to 25 strings. Power off with memory. Lead-acid battery P measurement can be from DC12V to DC24V, DC36V, DC48V, DC60V. Power strip memory Iron lithium battery pack F can measure F03 string to 15 strings. Power strip memory.