How To Solder 18650 Lithium Ion Batteries Together

Use high-quality solder with a flux core and avoid using additional acid-based flux (solder paste), as it can corrode the connection or battery over time.
Before soldering, use sandpaper to scratch the top and bottom sides of the cell, removing the oxide layer. This will help the solder adhere better.

ＬＩＫＥ | ＣＯＭＭＥＮＴ | ＳＨＡＲＥ | ＳＵＢＳＣＲＩＢＥ
=== = = = = = = = == = = = == = = = == = =
== = = = = == = = = = = = = == = = = = = ==
★★ Please like and subscribe ★★
=== = = = = = = = == = = = == = = = == = =

How to extend wifi range with another router wirelessly
How To Program ATtiny85 Microcontroller with Arduino Uno || Programming And Burn Bootloader
TP-Link To Netgear Router Wireless Internet Sharing || Router As WiFi Repeater, Range Extender - WDS
Hack ip camera easy way
How to extend wifi range with another router
WiFi Jammer/ Deauther || A Simple HomeMade Wi-Fi Jammer by using an ESP8266 | DIY Project
sokoban level 11 solution
Diy Arduino Based Ultrasonic Radar System || Using Ultrasonic Sensor & Servo Motor With Arduino
How To Connect wirelessly Two Routers On One Home Network Using WDS without cable
How to Make Water Overflow Alarm With Led Indicator Save Electricity & Water
4 Ways to Turn off a Normal School Calculator Citizen CT-512

Amazing Wireless Voltage Detector, Home Made Non Contact Tester

Top 10 Electronic Project With BC547 Transistor, Tri AC, LDR, LED, Photo Diode

Automatic Plant Watering System Using Arduino Uno || YL 69 Soil Hygrometer & 5v 1 Channel Relay

Build your own Wi-Fi Repeater or Range extender using NodeMCU || WDS Bridge ESP8266

Wifi share one router to another router without any cable (WDS)

Making Use Of Old Router As Wifi Repeater Without Cable | Wifi Extender | Switch

10 Simple Tests And Experiments Identify Your Honey Pure or Fake 🐝🍯

Battery Charging Led Indicator Circuit || Monitor Battery Is Charging Or Not || Diy Charging Circuit

World's Smallest Amplifier PAM8403 (HW-104) || Mini Digital Amplifier 3W Board

How To Repair Led Light || Fix SMD Led Light || Led Bulb Repair
★★=== = = = = = = = ==★★

Contact us for any enquiries :

★★=== = = = = = = = ==★★
#yellowpurple
#soldering
#18650
=== = = = = = = = == = = = == = = = == = =