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i changed every cell in laptop battery then bms locked How to unlock bms of acer e5 laptop battery, total battery in series is 15v but in bms output voltage is 0v
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Internal Short In A Battery And How To Prevent It - News about Energy Storage, Batteries, Climate Change and the Environment
![Touched positive terminal on battery while tightening holding bracket causing short for about 5-10 seconds. some damaged caused to positive terminal. looks like welding. car was off. cars turns on fine. should Touched positive terminal on battery while tightening holding bracket causing short for about 5-10 seconds. some damaged caused to positive terminal. looks like welding. car was off. cars turns on fine. should](https://preview.redd.it/touched-positive-terminal-on-battery-while-tightening-v0-5k7nanzio6r81.jpg?width=640&crop=smart&auto=webp&s=4c221bccfa6b7b95afe08d8961fe54f9224ee9c3)