#Learn how to replace the LR44 battery cell in a Casio calculator easily at home!

Learn how to replace the LR44 battery cell in a Casio calculator easily at home!
In this quick tutorial, we show step–by–step instructions on how to open the calculator, remove old cells, and install new Maxell LR44 batteries.
Perfect for students, shopkeepers, offices, and anyone whose calculator has stopped working.

👉 Watch till the end for clear guidance!
📌 Batteries Used: Maxell LR44 / A76 / AG13
📌 Model Shown: Casio JS-20
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🎬 Video Script (Short & Clear)

Intro:
"Welcome to Parshwnath Trading! Today I’ll show you how to replace the calculator cell in just a few seconds."

Step 1:
"First, turn the calculator over and open the back cover. Some models have a small screw—remove it gently."

Step 2:
"Now take out the old LR44 batteries using a small tool or your fingernail."

Step 3:
"Insert the new Maxell LR44 cells. Make sure the + plus side is facing up."

Step 4:
"Close the cover tightly and power ON the calculator. Your calculator is now ready to use like new!"

Outro:
"If you found this video helpful, like and subscribe for more simple repair tips.
For spare parts and accessories, visit Parshwnath Trading, Yellapur."
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🔥 Hashtags
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#CalculatorRepair #LR44Battery #HowToReplaceBattery #CasioCalculator #DIYRepair #ParshwnathTrading #Yellapur #MaxellBattery #CalculatorCellChange #EasyTutorial #TechTips #HomeRepair
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