Description
About the power supply
you can use a single 3.7V lithium battery or two in series, such as an 18650 battery, or an idle mobile phone battery (to remove the protection board, the recommended capacity is above 2000mAh)
This module is a finished module of a high-voltage inverter transformer/booster for scientific production.
Wiring: The red wire is the positive pole of the power supply. The output is high temperature and high-pressure resistant silicone wires
