I’ve had these since 2021, while they are a bit bulky I am happy with
them and use them mostly around the city to listen to podcasts and the
occasional bit of music.
-
+
After they would first slowly show signs of not holding their full
charge anymore, the batteries completely died on me after some 3 years.
I was fully prepared to have to throw them out when I learned that the
@@ -53,38 +53,38 @@ batteries are just standard cells and can be easily swapped.
Ok, let’s go:
Use a spudger or ideally two guitar
-picks and wedge them in to the thin gap between the top cover and the
-base of the earphones. Don’t worry about breaking anything. As long as
-the material of your tools is plastic, you won’t damage anything. This
-is by far the most tedious step of the process (if you don’t have the
-picks). There is a little bit of adhesive behind the lid, so once you
-get the halfs to seperate you might have to widdgle a little.
+class="size-s float-l" alt="lid off" /> Use a spudger or ideally two
+guitar picks and wedge them in to the thin gap between the top cover and
+the base of the earphones. Don’t worry about breaking anything. As long
+as the material of your tools is plastic, you won’t damage anything.
+This is by far the most tedious step of the process (if you don’t have
+the picks). There is a little bit of adhesive behind the lid, so once
+you get the halfs to seperate you might have to widdgle a little.
With the phillips head remove the two
-screws that secure the visible part in place and then carefully lift it
-out, flip it over. There is a ribbon cable connecting the touch sensor
-and LED on the top to PCB deeper inside the earpiece.
+class="size-s float-r" alt="lift top" /> With the phillips head remove
+the two screws that secure the visible part in place and then carefully
+lift it out, flip it over. There is a ribbon cable connecting the touch
+sensor and LED on the top to PCB deeper inside the earpiece.
To remove the old battery I found
-it easiest to push the spudger into the little gap in the plastic where
-the ribbon cable connects to the top part. It is also glued in; be
+class="size-s float-l" alt="battery out" /> To remove the old battery I
+found it easiest to push the spudger into the little gap in the plastic
+where the ribbon cable connects to the top part. It is also glued in; be
careful not to pull out the contact points as well. If possible try to
preserve the glue, it will come in handy when securing the new battery
in place. I also scraped off what was stuck to the old battery and
pushed it back into the housing.
Before putting in the new battery
-make sure to check the writing on it or use the shape as a reference to
-figure out which side is the negative pole. Put that side down, touching
-to the contacts. The replacement batteries I got where a different brand
-and had all the labeling on the plus pole. While the original VARTA
-branded batteries had it exactly reversed. On my first attempt I didn’t
-pay attention and put them in the wrong way around.
+class="size-s float-r" alt="battery in" /> Before putting in the new
+battery make sure to check the writing on it or use the shape as a
+reference to figure out which side is the negative pole. Put that side
+down, touching to the contacts. The replacement batteries I got where a
+different brand and had all the labeling on the plus pole. While the
+original VARTA branded batteries had it exactly reversed. On my first
+attempt I didn’t pay attention and put them in the wrong way around.
@@ -92,7 +92,7 @@ alt="battery comparison" />