---
product_id: 284432734
title: "CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786"
brand: "catiga"
price: "€ 21.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Catiga"
url: https://www.desertcart.pt/products/284432734-catiga-12-digit-desktop-calculator-with-large-lcd-display-sensitive
store_origin: PT
region: Portugal
---

# 4.25-inch large LCD screen Dual solar & battery power 12-digit precision CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786

**Brand:** catiga
**Price:** € 21.46
**Availability:** ✅ In Stock

## Summary

> 🔢 Calculate smarter, not harder — the power of precision in your hands!

## Quick Answers

- **What is this?** CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 by catiga
- **How much does it cost?** € 21.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/284432734-catiga-12-digit-desktop-calculator-with-large-lcd-display-sensitive)

## 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 Power:** Dual solar and battery power guarantee uninterrupted use in any lighting condition.
- • **Effortless Accuracy:** Sensitive, oversized buttons minimize errors and speed up your workflow.
- • **Intelligent Auto-Off:** Saves energy by powering down after 6 minutes of inactivity, keeping you efficient.
- • **Crystal-Clear Calculations:** 4.25-inch large LCD screen ensures effortless readability from any angle.
- • **Versatile for Every Setting:** Perfectly designed for office, home, school, and budgeting needs.

## Overview

The CATIGA CD-2786 is a sleek, 12-digit desktop calculator featuring a large 4.25-inch LCD display and oversized sensitive buttons for fast, error-free input. Powered by both solar energy and a backup battery, it ensures reliable performance in any environment. Designed for versatile use across office, home, and school settings, it includes essential functions like add, subtract, multiply, divide, percentage, memory keys, and an auto shut-off feature to conserve power. With over 20,000 positive reviews and a top ranking in basic calculators, it’s the trusted choice for professionals seeking efficiency and style.

## Description

Product Description Recommend Products from CATIGA CD-2786 Black CD-2786 Light Pink CD-8185 Black SD-1292 Black

Review: Easy to use and read - It's easy to use with good sized buttons that I understand. It is very clear to read with a good display and the battery back up dual power is always worthwhile. It's a calculator that does what it needs to and seems to be good quality, personally I find the white finish attractive.
Review: Good - Really nice product, lovely colour and design, good size, buttons are good, good value for money and nice quality product.

## Features

- Large Screen: The large LCD screen that clearly displays the large numbers makes it easy to read from a distance, and it is aesthetically pleasing.
- Sensitive and Big Buttons: Your calculation process will be faster and smoother with the responsive buttons on this calculator. Once pressed, the buttons register quickly and display the corresponding number on the screen. The large size of the buttons prevents you from hitting the wrong button.
- Dual Power Design - This calculator uses both solar energy and battery (battery included). The solar panel, as long as you use it in a lit environment, will carefully power the calculator.
- VERSATILE - This calculator is designed for many occasions: business, office, home, basic budget, school, and more. Use it to help your personal finances or just a quick calculation session.
- Functions: Add, subtract, multiply, divide, backspace, grand total, CE, %, M+/M-/MRC, ON/AC button and auto shut off. The calculator turns off after about 6 minutes of inactivity.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R6VTVJG |
| Best Sellers Rank | 444 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 3 in Basic Calculators |
| Brand | CATIGA |
| Brand Name | CATIGA |
| Calculator Type | Business, Financial, Standard Function |
| Colour | Black (CD-2786) |
| Compatible Devices | Most devices with a display |
| Country of Origin | China |
| Customer Reviews | 4.7 out of 5 stars 20,179 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 15.2L x 12W centimetres |
| Manufacturer | Jeoly / Catiga Electronic Co. Ltd |
| Manufacturer Part Number | CD-2786-12 |
| Model Name | CD-2786 |
| Model Number | CD-2786-12 |
| Number of Batteries | 1 LR44 batteries required. |
| Number of batteries | 1 LR44 batteries required. |
| Power Source | Solar Powered |
| Power source | Solar Powered |
| Screen Size | 4.25 Inches |
| Screen size | 4.25 Inches |
| UPC | 813629029945 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** CATIGA
- **Calculator Type:** Business, Financial, Standard Function
- **Colour:** Purple (CD-2786)
- **Display type:** LCD
- **Material:** Plastic
- **Model name:** CD 2786
- **Number of batteries:** 1 LR44 batteries required. (included)
- **Power source:** Dual Power
- **Product dimensions:** 15.2L x 12W centimetres
- **Screen size:** 4.5 Inches

## Images

![CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 - Image 1](https://m.media-amazon.com/images/I/71mL4boUKwL.jpg)
![CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 - Image 2](https://m.media-amazon.com/images/I/81TFWv4jIaL.jpg)
![CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 - Image 3](https://m.media-amazon.com/images/I/71RoE5-x2HL.jpg)
![CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 - Image 4](https://m.media-amazon.com/images/I/71QHSpik2ZL.jpg)
![CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office, Home, School, CD-2786 - Image 5](https://m.media-amazon.com/images/I/71HjjW7QzWL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use and read
*by M***N on 2 May 2026*

It's easy to use with good sized buttons that I understand. It is very clear to read with a good display and the battery back up dual power is always worthwhile. It's a calculator that does what it needs to and seems to be good quality, personally I find the white finish attractive.

### ⭐⭐⭐⭐⭐ Good
*by K***K on 12 March 2026*

Really nice product, lovely colour and design, good size, buttons are good, good value for money and nice quality product.

### ⭐⭐⭐⭐⭐ Great calculator.
*by T***2 on 26 May 2026*

i needed an upgrade on a really tiny calculator i was using at home and wanted one with larger keys for ease of input. This is a great product. Can be used with a battery which was supplied or using the solar panel. Its NOT scientific calculator as I did not require one of those, its just a simple calculator but I am very happy with the product. Would recommend to anybody that needs larger keys or screen.

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-09*