--- product_id: 257604636 title: "Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185" brand: "catiga" price: "S$21" currency: SGD in_stock: true reviews_count: 13 category: "Catiga" url: https://www.desertcart.sg/products/257604636-desktop-calculator-8-digit-with-solar-power-and-lcd-display store_origin: SG region: Singapore --- # Dual solar & battery power 8-digit large LCD display Big, responsive buttons Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185 **Brand:** catiga **Price:** S$21 **Availability:** ✅ In Stock ## Summary > 🧮 Calculate like a pro, powered by precision and style! ## Quick Answers - **What is this?** Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185 by catiga - **How much does it cost?** S$21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/257604636-desktop-calculator-8-digit-with-solar-power-and-lcd-display) ## 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 - • **Built to Endure:** Robust premium plastic body designed for daily hustle, from home office to classroom. - • **Effortless Visibility:** Tilted 10.8 cm LCD screen reduces eye strain for marathon work sessions. - • **Versatility Unleashed:** Supports add, subtract, multiply, divide, percent, and grand total functions for all your needs. - • **Power That Never Quits:** Dual solar and battery system keeps you calculating seamlessly in any lighting. - • **Precision at Your Fingertips:** Oversized, tactile buttons ensure error-free input and satisfying clicks every time. ## Overview The CATIGA CD-8185 is a sleek, durable 8-digit desktop calculator featuring a large 10.8 cm tilted LCD display and oversized buttons for comfortable, error-free use. Powered by both solar energy and an included CR2 battery, it ensures uninterrupted performance in any environment. Designed for professionals, students, and home offices alike, it offers essential four-function calculations plus percent and grand total, all housed in a premium plastic body built to last. ## Description Product Description Review: Great Value Calculator - OK most of use have a calculator on our phones but sometimes whilst working at my iMac I want a 'traditional' calculator. I had my previous one for years and it had served me well. The price I paid for this was ridiculously cheap. There are many colours to chose from and I selected the purple. Great to use, very responsive and the numbers are easy to see. For a basic calculator at this price - you cant go wrong Review: Perfectly clear and a joy to use - My mum is 91 and absolutely loves this calculator. The numbers are large and easy to read, the buttons are clear and well spaced, and the button action feels smooth and positive — not stiff or fiddly. Most importantly, it just does exactly what it’s supposed to do, without any unnecessary complications. It’s simple, reliable, and genuinely pleasant to use. She’s very happy with it, and it’s been a real delight to see her enjoying something so straightforward and well designed. Highly recommended, especially if you’re buying for someone who values clarity and ease of use. ## Features - 【EASY-TO-USE DESIGN】With its large screen, this calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes. - 【LARGE RESPONSIVE BUTTONS】Spacious button sizes ensure that your fingers are much less likely to hit the wrong number, all while providing a satisfying sensation when typing. - 【ROBUST BUILD】Built with a sturdy and premium plastic body, this desktop calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting. - 【VERSATILE FUNCTIONS】With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions. - 【DUAL POWER SOURCES】With the aid of its dual solar and battery power system, this calculator is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE: The calculator will turn itself off after about 6 minutes of being idle. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JD7S7NY | | Best Sellers Rank | 2,739 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 7 in Basic Calculators | | Brand | CATIGA | | Brand Name | CATIGA | | Calculator Type | Standard Function | | Colour | Green | | Country of Origin | China | | Customer Reviews | 4.7 out of 5 stars 15,745 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 14L x 10.2W centimetres | | Manufacturer | Jeoly / Catiga Electronic Co. Ltd | | Manufacturer Part Number | CD-8185 | | Model Name | CD 8185 | | Model Number | CD-8185 | | Number of Batteries | 1 CR2 batteries required. (included) | | Number of batteries | 1 CR2 batteries required. (included) | | Power Source | Battery Powered, Solar Powered | | Power source | Battery Powered, Solar Powered | | Screen Size | 10.8 Centimetres | | Screen size | 10.8 Centimetres | | UPC | 813629027064 | ## Product Details - **Brand:** CATIGA - **Calculator Type:** Standard Function - **Colour:** Black - **Display type:** LCD - **Material:** Plastic - **Model name:** CD 8185 - **Number of batteries:** 1 CR2 batteries required. (included) - **Power source:** Solar Powered - **Product dimensions:** 14L x 10.2W centimetres - **Screen size:** 4 Inches ## Images ![Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185 - Image 1](https://m.media-amazon.com/images/I/61R2ngkaJ7L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Value Calculator *by D***S on 15 January 2026* OK most of use have a calculator on our phones but sometimes whilst working at my iMac I want a 'traditional' calculator. I had my previous one for years and it had served me well. The price I paid for this was ridiculously cheap. There are many colours to chose from and I selected the purple. Great to use, very responsive and the numbers are easy to see. For a basic calculator at this price - you cant go wrong ### ⭐⭐⭐⭐⭐ Perfectly clear and a joy to use *by R***Y on 1 February 2026* My mum is 91 and absolutely loves this calculator. The numbers are large and easy to read, the buttons are clear and well spaced, and the button action feels smooth and positive — not stiff or fiddly. Most importantly, it just does exactly what it’s supposed to do, without any unnecessary complications. It’s simple, reliable, and genuinely pleasant to use. She’s very happy with it, and it’s been a real delight to see her enjoying something so straightforward and well designed. Highly recommended, especially if you’re buying for someone who values clarity and ease of use. ### ⭐⭐⭐⭐⭐ Easy to use Calculator *by S***6 on 22 April 2026* Perfect for just doing basic working out. Large numbers for ease of use and got the yellow one so I can always find it on my desk. ## Frequently Bought Together - CATIGA Desktop Calculator 8 Digit with Solar Power and Easy to Read LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185 Black - Amazon Basics LCD 8-Digit Desktop Calculator, Black - 5 Pack - HIHUHEN Large Electronic Calculator Counter Solar & Battery Power 12 Digit Display Multi-Functional Big Button for Business Office School Calculating (1 x Calculator) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/257604636-desktop-calculator-8-digit-with-solar-power-and-lcd-display](https://www.desertcart.sg/products/257604636-desktop-calculator-8-digit-with-solar-power-and-lcd-display) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-23*