![How to Repair Hp Laptop Battery JC04 with BQ4050 chip – Laptop Battery Chip Reset, Reprogram and Repair – Laptop Battery Analyzer and Repair Forum How to Repair Hp Laptop Battery JC04 with BQ4050 chip – Laptop Battery Chip Reset, Reprogram and Repair – Laptop Battery Analyzer and Repair Forum](https://www.laptopu.ro/wp-content/uploads/wpforo/default_attachments/1622715791-16227157150458330680140161374403.jpg)
How to Repair Hp Laptop Battery JC04 with BQ4050 chip – Laptop Battery Chip Reset, Reprogram and Repair – Laptop Battery Analyzer and Repair Forum
![We have a few of this HP 840 G5, none of them works, I've tried bios and battery reset, and even a heat gun. On the charger they just give short shift We have a few of this HP 840 G5, none of them works, I've tried bios and battery reset, and even a heat gun. On the charger they just give short shift](https://preview.redd.it/we-have-a-few-of-this-hp-840-g5-none-of-them-works-ive-v0-8btz2urgcnca1.jpg?auto=webp&s=f5d5fee5fbb18156f00e4aaef4ec83ca8a004a4e)
We have a few of this HP 840 G5, none of them works, I've tried bios and battery reset, and even a heat gun. On the charger they just give short shift
HP PAVILION-PG03XL BATTERY– Reset was succesfull- Battery not showing capacity in laptop – Laptop Battery Chip Reset, Reprogram and Repair – Laptop Battery Analyzer and Repair Forum
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