Description
Battery for Astral BlueConnect water tester
Nothing is quite as annoying as a BlueConnect that suddenly stops working: no more readings in the app, no insight into your water values and so you're left navigating on blind luck. In the vast majority of cases, the cause is simple: the battery is empty. With this replacement battery, your BlueConnect water tester gets a new lease of life and you'll have your readings back in no time.
This is the original battery designed for the Astral BlueConnect, so your tester simply does what it's supposed to do again, without any hassle over matching formats or doubts about the connection.
How long does it last?
If you use the BlueConnect in your pool, this battery lasts an average of about two seasons. A decent length of time during which you won't have to worry about it. If you use the tester in a spa, bear in mind that the battery will run out considerably sooner. This is due to the higher water temperatures the tester comes into contact with, and because you tend to measure more often in a spa. Good to know, so you're not caught off guard if it needs replacing sooner in that case.
Replace it yourself, in a few minutes
Once the battery is empty, you can replace it very easily yourself. You don't need an engineer or any special tools for this. The manual for your BlueConnect explains step by step how to open the tester and swap the battery. After that, your water tester is fully up to date again and delivers reliable readings to your app once more.
Always handy to have in stock
Since an empty battery rarely shows up at a convenient moment, it's a good idea to have a spare one at home already. That way, you stay in control of your water values and are never left without readings just when you need them. Not sure whether this battery suits your situation? At Pool.shop, I'm happy to help you further.










