Classic IDs - when to change batteries?

[SilverFinger]

Classic ID's - when to change batteries?

Since the Classic ID's have no battery meter/low battery indicator, can someone tell me at what voltage the batteries should be changed? A quick test with a voltmeter won't be a problem.

 

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[Tom Slick]

I believe they're regulated at 8 volts. I usually change mine out at about 9 volts or so.

 

[SilverFinger]

Thanks much.... Now if I could only mod it to have a built-in battery check.

 

[RobRieman]

Thanks much.... Now if I could only mod it to have a built-in battery check.

You can buy small panel mount volt meters on ebay for $3. Cut it in and wire it to your battery leads after the power switch and your good to go.

 

[SilverFinger]

Wouldn't that kill the batteries quicker by requiring power to the LED's?

 

[RobRieman]

Wouldn't that kill the batteries quicker by requiring power to the LED's?

You wouldn't notice a difference at all. They draw next to nothing.