This wireless Bluetooth batt minister detected a low charge from my alternator. I sorted it. Would not have been aware of the issue otherwise. The app is easy enough to use. I have a dual batt system in my ute for camping . I'll be buying another transmitter to watch both batteries. Very happy customer.
Verified purchase: Yes | Condition: New
The associated App is terrible. Not suitable for AGM or Gel batteries and does not have customisable voltage alarm thresholds. App often gives incorrect charge status e.g. Full or near empty when neither is the case. Save your money, get a multi meter.
Verified purchase: Yes | Condition: New
Smaller than I imagined, the cables either side could be of different lengths allowing the device to be off centre as often the battery holder bar is in the middle which is where the device wants to go. able to be placed onto the batteries in my camper trailer which spends most of the time under cover awaiting use, allows me to know how my batteries are without having to open the whole thing up to access them Great little product and the App is user friendly
Verified purchase: Yes | Condition: New
Very easy to connect via the app. Excellent. Just the thing to use for battery monitoring. Best if all it's WIRELESS!
Verified purchase: Yes | Condition: New
I use two of these to monitor my dual battery setup. Saves the hassle of running countless wires into the car
Verified purchase: Yes | Condition: New
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