BM2 Bluetooth Battery Voltage Monitors

Well all 4 were working.

I actually need. Hmmm. 15?

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Originally Posted by drivesafe

Yep, the BM2 is pretty hard to beat.

The best price for them is on eBay and you should be able to get one for around $32

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These look good from scanning through this thread and beats the post it note and pen plus spreadsheet I've used to keep track of things. Have 2 BM2's for the price of one ctek battery sense monitor, bonus!

Is it right Tim that you need one for each battery cranking and aux if using Traxide?

Any tips on where to place the monitor under the bonnet?

Hi,
One for each battery, as close to the terminals as practical.
Cheers

Quote:

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Originally Posted by dukemasterpro

These look good from scanning through this thread and beats the post it note and pen plus spreadsheet I've used to keep track of things. Have 2 BM2's for the price of one ctek battery sense monitor, bonus!

Is it right Tim that you need one for each battery cranking and aux if using Traxide?

Any tips on where to place the monitor under the bonnet?

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Hi duke and one is sufficient and just monitor the cranking battery.

But if something does not seem right, having one on each battery can both help to solve problems and it can also demonstrate in real time, how each battery is being charged.

This is very hand when on a long holiday, where batteries tend to get used far more than the weekend away type trip, when charging with solar.

As Austastar posted, mount them as close to the battery terminals as you can get them.

Quote:

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Originally Posted by drivesafe

Hi duke and one is sufficient and just monitor the cranking battery.

But if something does not seem right, having one on each battery can both help to solve problems and it can also demonstrate in real time, how each battery is being charged.

This is very hand when on a long holiday, where batteries tend to get used far more than the weekend away type trip, when charging with solar.

As Austastar posted, mount them as close to the battery terminals as you can get them.

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Thanks Tim sure it will come in handy.

I can't seem to find the app in the Google Play store - anyone able to tell me what it's called or send me a link?

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Originally Posted by Ranga

I can't seem to find the app in the Google Play store - anyone able to tell me what it's called or send me a link?

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Top right hand corner of the packet says app bm2
Might be a good place to start
[emoji1531][emoji1531]

Hi,
I'm using this one, it does up to 4 batteries.
Cheershttps://uploads.tapatalk-cdn.com/202...ff5a142679.jpg