Revive your laptop battery

Revive your laptop battery

Start out with a 30 volt power supply and a lithium ion laptop computer battery. The battery is dead and you need power to the computer to prevent it from turning into a desktop. Zap it with the power supply to give the dead battery a boost. Be careful as this is a dangerous procedure. You could blow up the battery.

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Comments

+1
meowtippi 8 months ago
just charge up a big electrolitc capacitor and discharge it through the battery works for shorted nicads too (its what your doing you just dont realise it)
+1
MECTEC 7 months ago
THAT SYSTEM IS REAL OLD. I HAVE BEEN DOING IT FOR YEARS WITH A 13.6 VOLT POWER SUPPLY AND A 36000 MFD CAPACITOR
+1
MECTEC 7 months ago
MORE: IT IS SAFER YOU ARE NOT PUTTINR TOO HIGH A VOLTAGE AND TOO MUCH CURRENT THRU THE BATTERY WHEN YOU USE THE CAPACITOR. JUST CHARGE THE CAP WTH POWER SUPPLY AND DISCHARGE
CAP ON BATTERY.
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