---
product_id: 271187125
title: "CATIGA 12 Digit Desk Calculator, Desktop Calculators with Large LCD Display & Big Buttons, Dual Power Solar & Battery, Standard Basic 4 Function Calculator for School, Office, Home"
brand: "catiga"
price: "A$28"
currency: AUD
in_stock: true
reviews_count: 13
category: "Catiga"
url: https://www.desertcart.com.au/products/271187125-catiga-12-digit-desk-calculator-desktop-calculators-with-large-lcd
store_origin: AU
region: Australia
---

# Dual solar & battery power 12-digit precision Large, easy-to-press buttons CATIGA 12 Digit Desk Calculator, Desktop Calculators with Large LCD Display & Big Buttons, Dual Power Solar & Battery, Standard Basic 4 Function Calculator for School, Office, Home

**Brand:** catiga
**Price:** A$28
**Availability:** ✅ In Stock

## Summary

> 🔢 Power your productivity with precision and style!

## Quick Answers

- **What is this?** CATIGA 12 Digit Desk Calculator, Desktop Calculators with Large LCD Display & Big Buttons, Dual Power Solar & Battery, Standard Basic 4 Function Calculator for School, Office, Home by catiga
- **How much does it cost?** A$28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/271187125-catiga-12-digit-desk-calculator-desktop-calculators-with-large-lcd)

## Best For

- catiga enthusiasts

## Why This Product

- Trusted catiga brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Dual Power:** Solar-powered with battery backup means zero downtime, always ready when you are.
- • **Intelligent Auto Power-Off:** Saves energy by shutting down after 6 minutes of inactivity—smart and sustainable.
- • **Versatile for Every Setting:** Perfectly suited for office desks, home budgeting, schoolwork, and on-the-go calculations.
- • **Crystal-Clear 12-Digit Display:** See every number from across the room—no squinting required.
- • **Effortless Input with Oversized Buttons:** Big, responsive keys that speed up your workflow and reduce errors.

## Overview

The CATIGA 12 Digit Desk Calculator combines a large, easy-to-read LCD with oversized buttons for fast, accurate input. Its dual power system—solar plus battery—ensures uninterrupted use in any lighting condition. Designed for versatile use in office, school, and home environments, it features essential functions like add, subtract, multiply, divide, percentage, and memory keys, plus an auto power-off feature to conserve energy. Lightweight and compact, it’s a reliable tool that blends functionality with user-friendly design.

## Description

desertcart.com : CATIGA 12 Digit Desk Calculator, Desktop Calculators with Large LCD Display & Big Buttons, Dual Power Solar & Battery, Standard Basic 4 Function Calculator for School, Office, Home : Office Products

Review: A good calculator for a good price. - I bought this for my elderly mother. It is perfect, not too big, not too small. Easily carried from table to desk, numbers are easy to read. I would purchase again if the need arose.
Review: Large keys and easy to use even if elderly and eye sight not like when younger. - I had a small type one like this one but I was getting harder to use unless I hunted up my reading glasses so figured with the low price on this one lets try it. So happy with it and its large enough that I can use it easy with no need for glasses. Love that it uses solar to charge the battery and owned 1 near lie it awhile back and It lasted years and years just letting it sit near a window to keep it charged good. Very happy with the seller and the product, Great price, with solar charging batter it will last years, perfect size with large buttons easy to see and hit with the finger.

## Features

- [LARGE DISPLAY] - The huge LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing.
- [SENSITIVE AND BIG BUTTONS] - Your calculation process will be faster and smoother with this calculator’s responsive buttons. Once pressed, the buttons quickly register and display the corresponding number on the screen. The big size of the buttons prevents you from hitting the wrong button.
- [DUAL POWER DESIGN] - This calculator utilizes both the solar power and battery power (battery included). The solar panel, as long as you use it in a lit environment, will power up the calculator thoroughly.
- [VERSATILE PURPOSES] -This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
- [FUNCTIONALITIES] - Add, subtract, multiply, divide, backspace, grand total, CE, %, M+/M-/MRC, On/AC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R6VTVJG |
| Batteries | 1 LR44 batteries required. |
| Best Sellers Rank | #623 in Office Products ( See Top 100 in Office Products ) #3 in Basic Office Calculators |
| Customer Reviews | 4.7 4.7 out of 5 stars (18,137) |
| Date First Available | December 22, 2020 |
| Item Weight | 5.6 ounces |
| Item model number | CD-2786-12 |
| Manufacturer | Jeoly / Catiga Electronic Co. Ltd |
| Product Dimensions | 6 x 4.72 x 0.1 inches |

## Product Details

- **Brand:** CATIGA
- **Calculator Type:** Business, Financial, Standard Function
- **Color:** Black
- **Power Source:** Solar Powered
- **Screen Size:** 4.25 Inches

## Images

![CATIGA 12 Digit Desk Calculator, Desktop Calculators with Large LCD Display & Big Buttons, Dual Power Solar & Battery, Standard Basic 4 Function Calculator for School, Office, Home - Image 1](https://m.media-amazon.com/images/I/71mL4boUKwL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A good calculator for a good price.
*by K***E on January 25, 2026*

I bought this for my elderly mother. It is perfect, not too big, not too small. Easily carried from table to desk, numbers are easy to read. I would purchase again if the need arose.

### ⭐⭐⭐⭐⭐ Large keys and easy to use even if elderly and eye sight not like when younger.
*by S***S on February 15, 2026*

I had a small type one like this one but I was getting harder to use unless I hunted up my reading glasses so figured with the low price on this one lets try it. So happy with it and its large enough that I can use it easy with no need for glasses. Love that it uses solar to charge the battery and owned 1 near lie it awhile back and It lasted years and years just letting it sit near a window to keep it charged good. Very happy with the seller and the product, Great price, with solar charging batter it will last years, perfect size with large buttons easy to see and hit with the finger.

### ⭐⭐⭐⭐⭐ Amazon is the best!
*by P***C on January 18, 2026*

Great deal for the price. I have one upstairs this one I keep in the kitchen. Easy to use, easy to read and fits nicely in your hand or on a desktop. The color is easy on the eyes and there in no stickiness. Functions well with a nice feel to it. The buttons are easy to hit the one you want without hitting another. Highly recommended!

## Frequently Bought Together

- CATIGA 12 Digits Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786
- Amazon Basics Stapler with 1000 Staples, Office Stapler, 25 Sheet Capacity, Non-Slip, Black
- Amazon Basics Multipurpose Copy Printer Paper, 8.5 x 11 inches, 20 lb, 1 Ream, 500 Sheets, 92 Bright, White

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**Shop now:** [https://www.desertcart.com.au/products/271187125-catiga-12-digit-desk-calculator-desktop-calculators-with-large-lcd](https://www.desertcart.com.au/products/271187125-catiga-12-digit-desk-calculator-desktop-calculators-with-large-lcd)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-16*