---
product_id: 306630115
title: "Deli E837 12 Digit Desktop Calculator"
brand: "deli"
price: "A$15"
currency: AUD
in_stock: true
reviews_count: 5
category: "Deli"
url: https://www.desertcart.com.au/products/306630115-deli-e837-12-digit-desktop-calculator
store_origin: AU
region: Australia
---

# compact 14.8 x 12 cm size 12-digit precision display dual solar + battery power Deli E837 12 Digit Desktop Calculator

**Brand:** deli
**Price:** A$15
**Availability:** ✅ In Stock

## Summary

> 🔢 Power your productivity with precision and reliability!

## Quick Answers

- **What is this?** Deli E837 12 Digit Desktop Calculator by deli
- **How much does it cost?** A$15 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/306630115-deli-e837-12-digit-desktop-calculator)

## Best For

- deli enthusiasts

## Why This Product

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

## Key Features

- • **Dual Power Reliability:** Solar-powered with battery backup ensures uninterrupted use—even in dim light.
- • **Versatile for Work & Home:** Sleek, compact design fits seamlessly on any desk—office, home, or study.
- • **Responsive Soft-Click Keys:** Enjoy tactile feedback that’s quiet yet precise, perfect for focused work sessions.
- • **Crystal-Clear 12-Digit Display:** Large, easy-to-read numbers for flawless calculations every time.
- • **Durable Build for Daily Hustle:** Crafted from premium materials to withstand your busiest office days.

## Overview

The Deli E837 is a robust 12-digit desktop calculator featuring a large LCD display with oversized digits for easy readability. Its dual power system combines solar energy with battery backup, ensuring consistent performance even in low-light environments. Designed with durable materials and responsive keys, it’s an ideal tool for professionals seeking reliable, everyday calculation support in office or home settings.

## Description

Deli E 837 12 digit desktop calculator is made from durable and high-quality materials. It has a 12 digit LCD display with large numbers easily readable. It has dual power supply, solar and battery operation. Solar function operates even in low light conditions. Ideal for office work and home use.

Review: Big Fan of the Old School Calculators - I love this "old school" style of calculator. The 12-digit large LCD display is clear and easy to read. The buttons are very responsive—they have a nice, soft click that feels accurate without being loud. The dual power (solar + battery) is a huge plus. It wakes up instantly in good light, and I like knowing it will still work even in dim lighting. Not a huge fan of the green, but it's not a deal breaker either. Overall, this calculator checks all the boxes and for the price, it’s an excellent value. Highly recommend for office, home, or school use!
Review: Good with clear led display - My old calculator was solar powered and I thoughtit was good because u don't need battery. I realised that was a bad choice as when I was typing things half way and the room is a bit dark the display will just disappear giving me extra work. A dual power calculator is a lot more practical

## Features

- Made from good quality materials, strong and durable
- 12 Digits large LCD display and large numbers, easy to read
- Dual power and solar and battery
- Solar function works even in the dim light
- Perfect choice for office business and home use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0080AF4OY |
| Best Sellers Rank | #5,037 in Office Products ( See Top 100 in Office Products ) #16 in Basic Calculators |
| Brand | deli |
| Calculator Type | Business |
| Color | Multicolor |
| Colour | Multicolor |
| Compatible Devices | Laptop |
| Customer Reviews | 4.4 out of 5 stars 1,967 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 14.8L x 12W centimeters |
| Item Type Name | Calculator |
| Item Weight | 0.18 Kilograms |
| Item height | 25 centimeters |
| Manufacturer | Deli Group Co Ltd. |
| Model Name | E837 |
| Number of Batteries | 1 AA batteries required. (included) |
| Number of batteries | 1 AA batteries required. (included) |
| Power Source | Battery |
| Power source | Battery |
| Screen Size | 13 Centimeters |
| Screen size | 13 Centimeters |
| Unit Count | 1 Count |
| Warranty Description | No warranty |

## Product Details

- **Brand:** deli
- **Color:** Black
- **Calculator Type:** Standard Function, Financial, Business
- **Power Source:** Battery Powered
- **Screen Size:** 13 Centimeters

## Images

![Deli E837 12 Digit Desktop Calculator - Image 1](https://m.media-amazon.com/images/I/71ygGCjdsVL.jpg)

## Questions & Answers

**Q: what are the calculator dimensions?**
A: Dimensions are listed in the second from bottom small picture on the left side of the product page as 4.7 in, by 5.7in.

**Q: Is the green color calculator a mint green or a ugly gray green color like it looks in the picture?**
A: my calculator is black

**Q: Is the only way to turn this calculator off is to wait for it to turn itself off (instructions not for this calculator)?**
A: My calculator does not look like the one shown and mine has an off button

**Q: do you make a checkbook calculator**
A: No it is not.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Big Fan of the Old School Calculators
*by D***P on 19 November 2025*

I love this "old school" style of calculator. The 12-digit large LCD display is clear and easy to read. The buttons are very responsive—they have a nice, soft click that feels accurate without being loud. The dual power (solar + battery) is a huge plus. It wakes up instantly in good light, and I like knowing it will still work even in dim lighting. Not a huge fan of the green, but it's not a deal breaker either. Overall, this calculator checks all the boxes and for the price, it’s an excellent value. Highly recommend for office, home, or school use!

### ⭐⭐⭐⭐⭐ Good with clear led display
*by N***N on 17 January 2023*

My old calculator was solar powered and I thoughtit was good because u don't need battery. I realised that was a bad choice as when I was typing things half way and the room is a bit dark the display will just disappear giving me extra work. A dual power calculator is a lot more practical

### ⭐⭐⭐⭐⭐ Just what I wanted.
*by M***N on 24 August 2021*

Size just right. Keys are computer-keyboard size and feel right. Great value for the 3 units. Will make calculating what I owe the taxman a bit easier.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-21*