Скачать или смотреть Battery revival using a stick welder

In this video I've follow the tutorial posted on Uncle Tony's Garage channel.
The link is here:    • Reviving Dead Batteries With A Stick Welder  
The reviving procedure is as follow:
1. Refill the battery cells with distilled water
2. Charging the battery for 5 minutes with 50A
3. Pause for 15 min
4.Charging the battery for 5 minutes with 100A
That's all.
In the video I've made a 3rd recharging for 5 min at 130A as indicated in Uncle Tony's tutorial, but that ruins definitively my battery.
Conclusions: This could made a dead battery usable in some degree, but applying this treatment could equally ruin the battery. Try it only on dead battery.

CAUTION! This is a dangerous experiment. Lead Acid batteries could explode.