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Cooling a 18650 Lithium Ion battery charger with an Aliexpress recargeable miniature fan
This charger for 18650 Li-Ion batteries, which is used for my Aliexpress 365nm LED flashlight, considerably heating during charging, so I bought an Aliexpress recargeable miniature fan to cool it.

Cooling a 18650 Lithium Ion battery charger with an Aliexpress recargeable miniature fan

This charger for 18650 Li-Ion batteries, which is used for my Aliexpress 365nm LED flashlight, considerably heating during charging, so I bought an Aliexpress recargeable miniature fan to cool it.

LEDhighmastdayburner.jpg HPIM0332.JPG IMG_7932.JPG 05231502.PNG MVI_7935_MP4_snapshot_05_11_377.jpg
File information
Filename:IMG_7932.JPG
Album name:dor123 / Off-Topic pictures
Filesize:1321 KiB
Date added:Mar 28, 2024
Dimensions:2048 x 1536 pixels
Displayed:7 times
Color Space:sRGB
DateTime Original:2024:03:28 20:13:40
Exposure Bias:0 EV
Exposure Mode:0
Exposure Time:1/20 sec
FNumber:f/3.3
Flash:No Flash
Focal length:4.3 mm
ISO:1250
Make:Canon
Max Aperture:f/3.3
Model:Canon PowerShot SX730 HS
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=27381
Favorites:Add to Favorites

Comment 1 to 1 of 1
Page: 1

merc   [Apr 23, 2024 at 09:55 PM]
I don't think it's really needed. These devices are designed to withstand some heat.

Comment 1 to 1 of 1
Page: 1