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Digital Voltmeter Voltage Monitor Battery Review

2

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Average

Revainrating 3 out of 5  
Rating 
3.0
📊 Car Gauges, 🚗 Interior Car Accessories

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Description of Digital Voltmeter Voltage Monitor Battery

What you get: you will receive 1 pieces of double voltmeters, which remind you of charge or replacement in time, effectively avoid emergent dead battery at starting car engine. Practical LED digital display: the double voltmeters are embedded in 3-bit LED digital display, clearly shows you the current precise readings of working volts, well helps you to early notice your car voltage condition. Wide range of application: large input of up to DC 60V with over-current, over-volt and short circuit protection, well protects the whole circuit, fits for most 12-24V car, motorcycle, RV vehicles and boats. Reliable material: made of flame retardant and durable nylon material, good conductivity pins with black matte surface treatment, wear and tear resistant, suitable for long lasting usage. Convenient to install: panel mount and easy to install, drill size measures approx. 1.15 inch in diameter, with locking fastener for stable mounting, fits to almost all panel locations you desired.

Reviews

Global ratings 2
  • 5
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  • 4
    0
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 2 out of 5

Unreliable Automotive Voltage Monitor

Based on our own experience, this voltmeter is not trustworthy. The readings were inconsistent even after multiple attempts. The only pro is that it was easy to install. However, the lack of accurate information makes it useless as a car gauge. We don't recommend this product to anyone looking for a reliable digital voltmeter for their vehicle..

Pros
  • Accurately measures voltage levels
Cons
  • Requires a battery for operation

Revainrating 5 out of 5

Lighting and Electrical False Readings

It was not only not out of the box at all, now they quickly started changing 11,3,15,9,9,9 endlessly and as fast as possible while my voltmeter stayed at a constant level of 14.1 at idle

Pros
  • Easy to Install: Panel mount and easy installation, drill size approx. 1.15" diameter, with snap-in bracket for stable attachment, fits almost any desired location on the panel
Cons
  • There are even more interesting options.