
2 Pieces DC 12V 24V 36V 48V 72V Battery Meter with Alarm, Front Setting and Switch Key, Battery Capacity Voltage Indicator Battery Gauge Monitors -Acid and Lithium ion Battery Indicator (Blue)
Amazon Price as of 01/08/2025 05:30 GMT+00:00
$12.99
Deal Detector and Price History
We analyze price history to spot good deals

Include Prime Price
Bad Deal
average price $12.79
$0.20 higher than average
$12.69
$12.89
Product Description
Features:
Setting Steps:
1. Long press the Set key, power supply to the product, enter the setup interface
2. Press the Set key to select the battery specification ( acid battery(P), Lithium battery (L), Fe battery(F))
3. Short press the Function key to select the number of battery strings (increasing for set button, decreasing for function button)
4. Long press the Function key to set s mode.
Switch button: you can press to check the battery capacity or real-time voltage and turn off.
Alarm: the battery meter display will flash when the battery capacity is low.
LCD display: PVC waterproof screen poterctor with bright back-light shows the results clearly.
Fit for: 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more.
Specifications:
Working voltage: DC 12-84V
Working current: 5 mA max
Working temperature: 0℃ - 40℃
Display: capacity/ voltage
Back-light: as picture shows
Material: ABS
Product dimensions: 2.41 x 1.31 x 0.53 inches/ 61.3 x 33.3 x 13.5 mm
Mounting hole dimensions: 2.3 x 1.12 inches/ 58.5 x 28.5 mm
Package included:
2 x Battery meter with alarm
• Efficient setting key: the multifunctional battery capacity indicator has a new design of the front setting button, and have several functions: cycle voltmeter/battery percentage, turn on the backlight, black, sleep mode, battery type selection etc.
• Humanized designs: the battery capacity voltage indicators are designed with switched function button, you can press to check the battery capacity or real-time voltage and turn off, with alarm design, the battery meter display will flash when the battery capacity is low
• Fit different battery: the battery gauge indicators are compatible with 12V/ 24V/ 36V/ 48V/ 60V/ 72V/ 84V acid battery, ternary lithium battery, polymer lithium-ion battery, 3 -15 series lithium ion battery, storage battery, water battery and more
• LCD display: the battery capacity gauge indicators come with PVC waterproof screen protector with bright back-light, which makes you can read the results on the clear LCG display from different angles, low working power consumption and the max is 5 mA
• Suitable for: the battery meters with alarms can be applied to different machines and places such as garden, home, office and more, can serve you for a long time, meeting your different needs and practical battery indicators will give you nice experience
Reviews
Review AI Summary