XTAR High Discharge Rate 21700/26650 Batteries, Teardown of an VX4 Charger
21:11
XTAR VX4 - Зарядное + тестер ёмкости батарей, все форматы в одном.
18:26
Review of an XTAR VX4 Multi-Chemistry Battery Charger and Testing of High Discharge Rate Batteries
13:54
Make a Mini Spot Welding Machine for Lithium Batteries a $0 - DIY
20:08
FNIRSI SWM-10 Spot Welder Review/Teardown
57:47
More about USB than you ever wanted to know
15:12
XTAR VX4 Visible Mixer Ladegerät AA AAA Li-Ion LifePo4 Battery Charger + Capacity Testing
23:02
Cord to Cordless 18V Brushless Angle Grinder Conversion
19:44