Here’s a [https://www.ebay.com/itm/LOSONCOER-450mAh-PP332727-WT-TTS3-Replacement-Batteries-For-TomTom-Spark-3-Smart/114273582387?hash=item1a9b3c7d33:g:P-kAAOSwHkZdEkRM|supplier] for the battery.
Just search for ''PP332727'' to get results for suppliers that may suit you better. There are several listed but most say nil stock.
332727 refers to the dimensions of the battery i.e. 3.3mm depth x 27mm width x 27mm length.
As to replacing the battery, I haven’t done a smartwatch before but I would try to gently lift the flex cable that is across the top of the battery so that it is not in the way and then prise the battery out of its position. It may be glued down so this will make it more difficult to get out, but maybe not. I don’t know
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When the battery is out, cut the wires, one at a time at a suitable length so that the wires from the new battery can be connected colour for colour i.e. red to red and black to black to the original wires, (soldered and each joint insulated with https://www.jaycar.com.au/assorted-heatshrink-pack-1-5-10mm/p/WH5525|heatshrink tubing - example only]
+
When the battery is out, cut the wires, one at a time at a suitable length so that the wires from the new battery can be connected colour for colour i.e. red to red and black to black to the original wires, (soldered and each joint insulated with [https://www.jaycar.com.au/assorted-heatshrink-pack-1-5-10mm/p/WH5525|heatshrink tubing - example only]
That way the circuit board in the other half of the watch won’t have to be touched at all.
Position the new battery and push the flex cables back into position and then gently get the wires to sit in without them catching on anything etc.
Here’s an image that may help.
[image|2160416]
(click on image to enlarge for better viewing)
As always with electronics repair, be gentle when handling and take your time. If it is not going as planned, stop and think about it and then start again. Do not persevere as you can cause more damage due to frustration. Walk away if you have to and then come back and try again.
Here’s a [https://www.ebay.com/itm/LOSONCOER-450mAh-PP332727-WT-TTS3-Replacement-Batteries-For-TomTom-Spark-3-Smart/114273582387?hash=item1a9b3c7d33:g:P-kAAOSwHkZdEkRM|supplier] for the battery.
Just search for ''PP332727'' to get results for suppliers that may suit you better. There are several listed but most say nil stock.
332727 refers to the dimensions of the battery i.e. 3.3mm depth x 27mm width x 27mm length.
As to replacing the battery, I haven’t done a smartwatch before but I would try to gently lift the flex cable that is across the top of the battery so that it is not in the way and then prise the battery out of its position. It may be glued down so this will make it more difficult to get out, but maybe not. I don’t know
-
When the battery is out, cut the wires, one at a time at a suitable length so that the wires from the new battery can be connected (soldered and insulated with [https://www.jaycar.com.au/assorted-heatshrink-pack-1-5-10mm/p/WH5525|heatshrink tubing - example only] to the original wires, colour for colour i.e. red to red and black to black. That way the circuit board in the other half of the watch won’t have to be touched at all.
+
When the battery is out, cut the wires, one at a time at a suitable length so that the wires from the new battery can be connected colour for colour i.e. red to red and black to black to the original wires, (soldered and each joint insulated with https://www.jaycar.com.au/assorted-heatshrink-pack-1-5-10mm/p/WH5525|heatshrink tubing - example only]
+
+
That way the circuit board in the other half of the watch won’t have to be touched at all.
Position the new battery and push the flex cables back into position and then gently get the wires to sit in without them catching on anything etc.
Here’s an image that may help.
[image|2160416]
(click on image to enlarge for better viewing)
As always with electronics repair, be gentle when handling and take your time. If it is not going as planned, stop and think about it and then start again. Do not persevere as you can cause more damage due to frustration. Walk away if you have to and then come back and try again.
Hi,
Here’s a [https://www.ebay.com/itm/LOSONCOER-450mAh-PP332727-WT-TTS3-Replacement-Batteries-For-TomTom-Spark-3-Smart/114273582387?hash=item1a9b3c7d33:g:P-kAAOSwHkZdEkRM|supplier] for the battery.
Just search for ''PP332727'' to get results for suppliers that may suit you better. There are several listed but most say nil stock.
332727 refers to the dimensions of the battery i.e. 3.3mm depth x 27mm width x 27mm length.
As to replacing the battery, I haven’t done a smartwatch before but I would try to gently lift the flex cable that is across the top of the battery so that it is not in the way and then prise the battery out of its position. It may be glued down so this will make it more difficult to get out, but maybe not. I don’t know
When the battery is out, cut the wires, one at a time at a suitable length so that the wires from the new battery can be connected (soldered and insulated with [https://www.jaycar.com.au/assorted-heatshrink-pack-1-5-10mm/p/WH5525|heatshrink tubing - example only] to the original wires, colour for colour i.e. red to red and black to black. That way the circuit board in the other half of the watch won’t have to be touched at all.
Position the new battery and push the flex cables back into position and then gently get the wires to sit in without them catching on anything etc.
Here’s an image that may help.
[image|2160416]
(click on image to enlarge for better viewing)
As always with electronics repair, be gentle when handling and take your time. If it is not going as planned, stop and think about it and then start again. Do not persevere as you can cause more damage due to frustration. Walk away if you have to and then come back and try again.
Hopefully this may be of some help.