Is the battery necessary? Will it work without the battery?

We removed the battery and the calculator did not work.

how do you turn the calculator off?

If the calculator isn’t used it turns itself off

How do you turn it off? It has an on button, but I can’t turn it off.

There is no 'off" button. Just leave it alone and in a few minutes it will automatically turn off

What does a negative number look like on the display? Is it a negative sign before the number or does it say "minus?"

There's a minus symbol on the left side and the number on the right.

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Description

🖥️ Crunch numbers like a pro—wherever, whenever!

SLEEK DESK READY FORM - Compact, flat design fits perfectly on any workspace for instant access.
POWER THAT NEVER QUITS - Reliable dual solar and battery operation keeps you calculating without pause.
INTUITIVE BUTTON DESIGN - Comfortable, well-marked keys ensure fast, error-free input for all ages.
CRYSTAL CLEAR 8 DIGIT LCD - Bright, sharp display for effortless calculations anytime.
VERSATILE 6 FUNCTION CALCULATOR - From basic math to square roots and percentages, handle all your daily calculations with ease.

The Amazon Basics 8-Digit Desktop Calculator combines a bright LCD display with dual solar and battery power for uninterrupted use. Its ergonomic buttons and compact design make it an essential, reliable tool for quick, precise calculations on any desk.

Reviews

T**I

Small but not too small!

Nice size, small but not so small that it's difficult to hit the right key. Works perfectly for my needs.each key has a bit of space in between also helping not to push the wrong key. Good quality especially for this price point.

8.09.2025

K**S

Good Size and Easy to “Read”

Great size. Easy for old eyes to see. Easy for a senior citizen to manipulate. This calculator has the basic functions to work on budgets and taxes and even to calculate measurements and purchase fabrics. It is durable, accurate, and oversized— just what I wanted.

7.09.2025

T**.

Perfect basic calculator

Wanted just a simple basic calculator and this fit the bill perfectly. Easy to read and has large keys for us old people.

27.08.2025

K**D

Job done

This gets the job done nice big print numbers. Easy to use seems durable. But the on thing l don't like there's no off button. You have to wait til it turns itself off. But what if ur using it an lay it down 2 write something down then it cuts off. Needs an off button so u can shut off when ur ready.

17.09.2025

W**W

Great simple and good value calculator, no battery needed (light power)

5 stars & is perfect (for me as former bookkeeper/acct) and easy, no useless buttons, good memory M+- function, all buttons on top row are in the right order, and it works alot better in medium light (with light panels/no battery) than my old one. Less is more and this compact unit has everything needed for basic math, division, %. have been looking for this exact key setup and simplicity. the one I had for years finally got dropped and broke; this one's better. no battery needed. I think any fellow number cruncher would agree it's perfect. (just don't drop it on tile floor lol)

23.04.2025

L**O

Good little calculator

Nice calculator for the money

31.08.2025

S**K

Amazon Basics LCD 8-Digit Desktop Calculator Review!!!

I recently bought the Amazon Basics LCD 8-Digit Desktop Calculator, and I’m very satisfied with it. The display is clear, and the buttons are well-sized, making it easy to use for everyday tasks like budgeting and simple calculations.It's lightweight and compact, fitting nicely on my desk without taking up much space. The basic functions work flawlessly, and I especially appreciate the percentage and memory features. So far, the battery life seems decent, and the sleek black design looks great.Overall, it's an excellent value for the price—reliable, functional, and perfect for anyone needing a straightforward calculator. Highly recommended!

3.03.2025

D**E

New addition

Good calculator delivered as advertised. Great price and works great too.

25.08.2025

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