Battery Capacity Tester voltmeter

Description

Battery Capacity Tester voltmeter

Monitoring the battery capacity and voltage by this mini tester.
Easy to read the value in a dark situation with the RED backlight.
Automatically turn into sleep mode for saving power.
Fit for testing the capacity of Lithium Batteries, Lead Acid Batteries, and Fe Batteries.
Simple connection with reversed protection, won’t burn if connect reversely.
For checking the remaining range of batteries, directly present with battery capacity signs and points.
Widely utilized for vehicles, motorbikes, scooters, bikes, power bank, inspection equipment, etc.