So, the battery of my Bluetooth audio receiver died and I didn't want to order a new one. Now it can work for 30+ days without recharging. : r/redneckengineering
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:max_bytes(150000):strip_icc()/logitechbluetoothadapter-df030d96b1334c7bae3b906fa1333de9.jpg "The 6 Best Bluetooth Audio Receivers, Tested by Experts")
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