The battery is from the UPS uninterruptible power supply. We disassemble it, take out the lead. 

00:00 Introduction.
00:47 Disassembling the battery.
03:06 We pull out the plates with lead.
04:22 Processing an empty battery case.
05:17 Options for using the battery case.
Your subscription is the best help for the channel: / igorvasilyevich
Become a sponsor of the channel and you will get access to exclusive bonuses. More detailed:
/ @igorvasilyevich