Which type of battery is used ? AA or Pencil cell ?

Don't know. It's bounded. Cant see it remove the battery.

How to change battery

First arrange the replacement battery as per specs embossed on the back cover. At the back of the unit, there are two star-head screws - one each at top left and right corners. Open them, remove the back cover. You will see the battery inside. Take that out and replace with the new piece. Leave unit in normal light for 8 hours to allow the new battery to gain full charge.

Casio Mz 12sa Desktop Calculator With Square Root And Gt

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

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A$17

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🖥️ Crunch numbers like a pro with Casio’s sleek MZ-12SA — your desk’s new MVP!

ECO SMART POWER - Dual solar and battery operation keeps you calculating without interruptions—anywhere, anytime.
ERGONOMIC EFFICIENCY - Concave keys with smart layout deliver fast, comfortable operation for marathon work sessions.
SPEED MEETS ACCURACY - Key rollover technology stores inputs flawlessly during rapid data entry—never miss a beat.
INSTANT OPERATION CLARITY - Operation symbols on display keep you informed of your current calculation status—no guesswork.
PRECISION AT YOUR FINGERTIPS - 12-digit display ensures flawless calculations for complex business needs.

The Casio MZ-12SA is a professional-grade desktop calculator featuring a 12-digit LCD display, dual solar and battery power for uninterrupted use, and a dedicated Grand Total key for efficient business calculations. Its ergonomic concave keys and key rollover buffer enable fast, error-free input, while operation symbols on the display provide real-time calculation status. Compact and reliable, it comes with a 3-year all-India manufacturer warranty, making it a trusted tool for office professionals.

Specifications

ASIN	B0752LZB33
Best Sellers Rank	#6,634 in Office Products ( See Top 100 in Office Products ) #67 in Basic
Box Contents	1 Calculator, 1 User Manual, 1 Warranty Card With Serial Number, 1 Warranty Term Sheet
Brand	Casio
Brand Name	Casio
Calculator Type	Business
Colour	Black
Country of Origin	Philippines
Customer Reviews	4.1 out of 5 stars 1,939 Reviews
Display Type	LCD
Item Dimensions L x W	14.5L x 10.3W Centimeters
Item Type Name	Basic
Item Weight Unit of Measure	150 Grams
Manufacturer	Casio, Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044
Manufacturer Contact Information	Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044
Manufacturer Part Number	CB120_SML
Model Name	MZ 12SA
Model Number	CB120_SML
Packer Contact Information	Casio India Co Pvt Ltd, A-41, 1st Floor, MCIE, Mathura Road, New Delhi-110044
Power Source	Solar Powered
Product Dimensions	14.5L x 10.3W Centimeters
Unit Count	1 Count
Warranty Description	<br>6 months additional warranty for products registered online</br> <br>How to avail Warranty?</br> <br>• Register your product on https://register.casio.in/</br> <br>• 3 years all India Manufacturer Warranty from the date of purchase</br> <br>• To claim your warranty, produce original bill copy/invoice at authorized Casio service center (Warranty card & stamp is not mandatory for online purchase…

Reviews

K**Y

Good

Good quality calculator

16.06.2026

P**T

Good quality

Easy to use and nice one

22.07.2025

S**L

Calculator

Best calculator in good price range

20.11.2025

G**R

Good and big digits clear.

Good Calculator with small size can be kept in office Bag for ready use.

26.09.2025

V**I

Fake product

After few months the buttons will not work don't buy best scam

27.12.2024

P**Y

Useful

Find good one as per need

24.11.2025

H**G

memories not available

no use

23.07.2026

A**R

Good

Keyboard is not good for operational.

18.01.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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A$17

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago