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Description
Suggest re-design board with battery-clip/battery-holder/battery-retainer for CR2450 or CR2477 batteries instead of CR2032 batteries?
- CR2477 is 24 x 7.7 mm in size and usually has about 1000 mAh of capacity on average.
- CR2450 is 24 x 5.0 mm in size and usually has about 550 mAh of capacity on average.
- CR2032 is only 20 x 3.2 mm (coin cell size) but only has 200 mAh average capacity.
Alternative universal solder pads supporting fitting battery-clips/battery-holders/battery-retainers for either CR2477, CR2450, or CR2032?
I think that it might be possible to find a cleverly designed battery-clip/battery-holder/battery-retainer for CR2477 that could even be able to hold either a CR2477 or a CR2450 or even two CR2032 batteries stacked on top of each other, or what do you think?
Example:
MYOUNG MY-2477-02 (Mfr. Part # MY-2477-02 LCSC Part # C2979175)
https://lcsc.com/product-detail/Battery-Connectors_MYOUNG-MY-2477-02_C2979175.html
MYOUNG MY-2477-01 (Mfr. Part # MY-2477-01 LCSC Part # C2979173)
https://lcsc.com/product-detail/Battery-Connectors_MYOUNG-MY-2477-01_C2979173.html
MYOUNG MY-2450-01 (Mfr. Part # MY-2450-01 LCSC Part # C964845)
https://lcsc.com/product-detail/Battery-Connectors_MYOUNG-MY-2450-01_C964845.html
Reference:
https://jeelabs.org/2015/07/29/could-a-coin-cell-be-enough/index.html
PS: I personally hate to replace batteries so really looking to get a large battery capacity and a long time between replacements.