2m 50A 12V 48V Digital Display DC Voltmeter Lead Acid Lithium Battery Charge Meter, 2m 50A

Characteristics
1. GY-K1S is a high-precision battery charge meter, which accurately displays battery charge percentage, capacity, current and voltage by calculating current (coulomb counter).
2. GY-K1S coulomb meter is not limited by battery type. It can be used on any battery with a battery voltage of 8-120V. It can accurately grasp the working state of the battery in time; especially for loads with large current fluctuations and intermittent work. The use of high-current loads is very effective, such as various electric vehicles, sweepers, electric forklifts and equipment with high-power motors.
3. The power is displayed by liquid crystal, which is clearer and energy saving
4. Applicable to any battery, battery pack or device, such as lead acid battery, water battery,
Lithium batteries, lithium iron phosphate batteries, nickel-cadmium batteries, nickel-hydrogen batteries, etc.
5. Support capacity setting, support reset battery voltage value setting
6. Manually turn on and off the display, and automatically turn on and off the display when power is detected
7. 10 seconds delay automatic sleep function, can withstand ultra-wide voltage input
Specifications
1. Operating voltage: 8.0 ~ 120.0 VDC, typical value 60 VDC
2. Working power consumption: 3.0 ~ 5.0mA, normal value 4.0 5.0
3. Power consumption during sleep: 100 ~ 350 uA, normal value 300 uA
4. Battery resolution: 0.1%
5. Voltage resolution: 0.1V
6. Current resolution: 0.1Ah
7.Capacity resolution: 0.1A
8. Voltage accuracy: +/-0.5%
9. Current accuracy; +/-00.5%
10. Capacity accuracy: +/-01% %
11. Battery capacity setting: 0.1 999 Ah
12. Automatic sleep current value: 30~50mA, normal value 40mA
13. Automatic power on current value: 30~80mA, normal value 50mA
14. Meter size; 61.3 x 33.3 x 13.5 mm
15. Hole size: 58.5 x 28.5mm
16. Operating temperature: -10~50 degrees C