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Broken Sony Ericsson BT headset. Need DIY charger.
Hi Guys,
Need some advice please. I have this old BT earpiece sans a charger. I could buy one but trying to do it myself if I can. Not able to figure it out yet. Any suggestions?
Hi Guys,
Need some advice please. I have this old BT earpiece sans a charger. I could buy one but trying to do it myself if I can. Not able to figure it out yet. Any suggestions?
Discussions
2 years ago
http://hackaday.com/2012/01/28/lipo-charging-circuit-tutorial/
"There’s a problem with LiPos, though – they have the tendency to explode when charged incorrectly."If you dont have the skills/ knowhow to cobble the specific charger for your batt, then you could always use a 3.7V Li ion 18350 cell instead.
2 years ago
The type of charger depends on the type of battery and the voltage.
Once you know that put battery charger circuit + details into google you will more than likely get a lot of alternative ideas.
Answer 2 years ago
It looks like a LIPO & may or may not be usable. They don't like being discharged for long periods.
Answer 2 years ago
Yes this is a LiPo battery. 3.7V. Thanks for your comment. If that means I cant get this thing working, any alternative to salvage the rest of the parts in perhaps some other project?
Answer 2 years ago
Or may be I can get this going with an alternative source of power...???