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Captivity tester issue.

Brewman

Solar Enthusiast
Joined
May 16, 2020
Messages
511
I ordered the 150W adjustable Constant Current Electronic Load Battery Tester 12V24V48V Lead-acid lithium Discharge Capacity meter 200V/20A from AliExpress and it arrived fine and it working condition but for one thing. There was no heatsink compound between the heatsink and the chip. I added some to mine and if you have one you should check yours.


Dan
 
Here is the tester.
 

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