how to make a battery powered soldering iron at home DIY chargeable HAKKO T12

Published at : 23 Dec 2025

配件表（Materials required）
board木板100mmX62mmX3mm*2，100mmX23mmX3mm*2，62mmX29mmX5mm，56mmX23mmX3mm。
616 Mini Temperature Control Board 616 T12控制板https://goo.gl/AJq8vs
T12 Solder Iron Tips T12烙铁头https://goo.gl/HNKNh1
T12 Soldering Handle T12手柄和支架https://goo.gl/koKfcU
3S Lithium Battery Protection Board 3串锂电池保护板https://goo.gl/rZ7xry
DC Boost Converter升压模块 https://goo.gl/1dcCeL
DC Voltage LED Display Meter电压显示模块https://goo.gl/hm3oYi
18650 lithium battery锂电池*3 https://goo.gl/LokwQP
switch

music1
Song: Kasger - Reflection [NCS Release]
Music provided by NoCopyrightSounds: https://youtu.be/M4_ivwYfWFo
Artist: Kasger

music2
Elektronomia - Limitless [NCS Release]https://www.youtube.com/watch?v=cNcy3J4x62M

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