Best Lr44 Business Calculators in 2026

【large LCD display】Quick and easy tax calculation.Displays up to 12 digits. 4.2"Extra-large LCD display.

【Big Button Calculator】Large computer keyboard buttons,designed for office desktops, clear sound,after 100 thousand times of tapping test, not easy to bond.Suitable for Quick and easy tax calculation

【Two-way Power】Built-in button battery and AA battery powered (Fitting included 2 AA battery and the other is a spare)Long battery life, 1 AA battery can be used for 1 year.

Two-way Power: Solar and Battery (One AA battery NOT included)

Round functionality and decimal point adjustment

Large 12-digit display

Dual Power: Solar and Battery (1 AA battery included), battery for daily use and solar for emergency use.

Large Display: 12 digits large LCD display shows numbers clearly and make it easy to read.

Sensitive and Big Buttons: Large buttons allow you press comfortably and quickly display the numbers you want on the screen.

Two-way Power Basic Calculator: Solar and battery, the calculator can be used without battery in sunlight or light (2 AA battery included and the other is a spare ).

Large 12-Digit LCD Display: Specially modulated pigment for the display screen which improves the clarity of the display screen clearly.

10 Key Calculator Big Buttons: Computer keyboard type big keys easy to press with fingers.

Two-way Power Desktop Calculator: Use solar power or battery power,In the case of sunlight or light, it can also be used without battery (Provide 2 AA batteries, only 1 needed).

Large 12-Digit LCD Display: Big 4-inch display with clear numbers from any angle.

10 Key Calculator Big Buttons: Easy-to-use design follows computer keyboard layout.

【DUAL POWER】Solar (works only when it is bright) and Battery (one AA battery NOT included). Automatically Power off, save more energy. Note: Please insert one AA battery for continuous and accurate usage

【12 DIGITS CALCULATOR】12 digits make the calculator most useful for large calculations. Suitable for businessman, worker, teacher, student or anybody that needs make any sort of calculation from time to time

【BIG BUTTON DESIGN】Large non-stick plastic button, new material, more durable. The calculators adopt scientific big button design in line with the use of human habits and comfortable for touch

1) Large display: 12 digits large LCD display and large numbers, eye-angled, easy to read.

2) Dual power: solar (works only when it is bright) and battery (one AA battery included).

3) Basic calculator: add, subtract, multiply, divide, backspace, % and MU, auto-off when you do not use it about 10 minutes.

14 Digits +Metral Plastic key+Extra Large Display +Metal Faceplate+size:200*150*40 mm +weight:259g

Dual Power: Solar and Battery, Solar Function Works Even In The Dim Light.

Easy to read calculator with extra large LCD display, 14 digit display

【DUAL POWER】Solar (works only when it is bright) and Battery (one AA battery NOT included). If the solar panel receives insufficient light, the numbers in the display will disappear. Please insert one AA battery for continuous and accurate usage.

【BIG BUTTON DESIGN】Large non-stick plastic button, new material, more durable. The calculators adopt scientific big button design in line with the use of human habits and comfortable for touch.

【12 DIGITS CALCULATOR】12 digits easy to read and make the calculator most useful for large calculations. Specially modulated pigment for the display screen which improves the clarity of the display screen clearly.

【Two-way Power Large Calculator】- Solar and batteries two kinds of power supply (1 AA battery included). The two-way power options mean this desk calculator will last for years.

【Practical 12 Digital Electronic Calculator】- The Ebristar basic calculator is a general purpose desktop calculator, 12 digits and 10 key make it most useful for large calculations.

【Large, Eye-angled, Upright Display】- Liquid crystal display provides large, easy-to-read numbers for maximum viewing comfort.

【LARGE DISPLAY AND BIG BUTTON CALCULATOR】 Large 5 Inch and clear 14 digits display screen allows for easy readability and usage, relieving any strain on your eyes.Especially suitable for accountants, supermarket cashier,stockbroker and office etc.

【112 STEPS CHECK FUNCTIONS】Auto Replay/112 Steps Check/Grand Total/Markup/Memory Clear and Recall/Memory Add/Subtract function keys help with basic and complex calculations.

【20° DESKTOP CALCULATOR】 Screen of this desk calculator is just opposite your sight, make all calculation easy to read. 2 colors separated big buttons,match with your fingers’ curve, make your every press more accurate and work more efficient.

What You Get: you will receive 30 packs of pocket size calculators in different colors; Sufficient quantity and colors can meet you and your classmates' different demands

AA Battery Powered Calculator: these mini calculators for students are powered by an AA battery, which is an international universal battery model; Battery of the calculators for classroom can be replaced according to your actual needs, more serviceable and more convenient

Stylish Calculator: the small calculator adopts candy colored design, and its flat panel design makes the body thin and flat, which is convenient for daily use and carrying; The size of the calculator is approx. 11.4 x 6.4 x 2 cm/ 4.49 x 2.52 x 0.79 inch, suitable for both office staffs and students, also a wise choice for business trip, journey and more

Basic Function Calculator - The calculator with basic functions, ideal for people who use it in offices, homes, schools and supermarkets - students, accounting, finance, cashier.

Ergonomic Angle Display & Large Button - When you put the calculator on the desktop, the 30°large display is just opposite your sight, more clear than a straight display. Large and separated keys, make your every press more accurate.

Extremely Long Usage Time - The calculator adopts high-performance solar panels, which can be used for a long time in a well-lit place. In addition, we also provide matching batteries to ensure long-term use. ( AA battery included)

💗【LARGE DISPLAY】: This desk calculator has a huge LCD screen, which can clearly display large numbers and facilitate long-distance reading. The basic calculator is portable and practical, it supports up to 12-digit display. If there is no operation within 7 minutes, it will automatically shut down to save energy.

💗【DUAL POWER DESIGN】: The calculator uses both solar and AA battery power (batteries not included), and it can automatically switch modes according to the environment. The solar panel, as long as we use it in a well-lit environment, it will provide a steady stream of electricity for the mini calculator. Please use batteries for working in low light.

💗【SENSITIVE LARGE KEYS】: Kids calculator uses plastic keys, which are flexible and easy to hit, once pressed, the buttons will quickly register and display the corresponding number on the screen. Calculators adopt a scientific large-key design, which is in line with people's usage habits, and feels comfortable, which can effectively prevent fatigue.

⭐ BRILLIANT DESIGN. Durable ABS plastic material. LCD display. Measure: 4.5" x 2.5" x 0.75". 8 Digits display. Auto power off. Full function memory. Powered by batteries. 

⭐ MINISize. Pocket calculators, smallSize is suitable for your business travel use. This easy to use calculator takes up little space on your desktop and fits into your briefcase or desk drawer.

⭐ DUAL POWER. Solar power with AA battery backup (battery not included), helps make sure that the calculator will function even in a dim place when battery installed.

★Large Display:Calculators have 12 digits display and large numbers , easy to read. Big and sensitive keys for simple calculations, perfect for office, primary school, market or home use.Calculators is made of PS material, size 5.83 x 4.72 x1.8 In, weight 3.8 Oz.(The size and weight are measured manually, please allow a certain error) Doesn't take up much desk space, but it's big enough to be comfortable using it.

★Solar Power Calculator:Solar power(works only when it is in bright light) and battery power (1 AA battery). If the solar strip is blocked, the numbers in the display will disappear. Please put the battery in the calculator compartment before use. The product itself does not give away batteries. You need to bring your own 1 AA battery.

★Basic Calculator - Calculators have add, subtract, multiply, divide, backspace, % and MU. Auto-off when you do not use it about 10 minutes.Some buyer may use calculators in the early morning or night. The screen maybe difficult to read in low light without battery power. Please insert 1 AA battery for continuous and accurate usage. If you have any question about our product, feel free to contact us, and we will reply within 24 hours.

⭐ DESKTOPSize. Measure: 5.75" x 5.5" x 1". This easy to use calculators takes up little space on your desktop and fits easily into your briefcase or desk drawer.

⭐ LARGE LCD DISPLAY. Adjustable Tilt Display. 12 Digits jumbo number display, easy to read, eye-angled, upright.Tax rate calculation. Auto power off. Non-skid base.

⭐ DUAL POWER. Solar power with AA battery backup (battery included), helps make sure that the calculator will function even in a dim place when battery installed.

Useful Package for You: there are 12 pieces of office calculators in one package, multiple quantities let you store for a long time, and you can share with your classmates or colleagues to show your kindness

Dual Power Calculator: the pretty desk calculator is solar and battery powered and can work in bright places; If there are rainy or cold days, you can insert a battery for use; Please insert AA battery (not included) for continuous and accurate use

Suitable Size: each 12 digit solar battery calculator measures approx. 151 x 44 x 35 mm/ 5.94 x 1.73 x 1.38 inches (with beveled screen), enough to fit in bags and drawers; Except for desktop applications, this calculator also fits comfortably in your hand

What You'll Get: You will receive 18 pieces of handheld electronic desk calculators, in 9 different colors, such as black, sky blue, green, mint green, purple, big red rose, white, yellow; with big buttons and large display; enough quantity meets your different needs; cost-effective combination method and price for you

Proper Size: This kind of large display calculator is made of plastic material, and the dimension measures approx. 11.4 x 6.4 x 2 cm / 4.48 x 2.51 x 0.8 Inch, weights 1307 g / 46.10 Oz (1 Piece with angled screen); compact and lightweight, do not take up much space

Dual Power: Our desktop calculators are powered by solar energy and batteries together, you can use them in bright places as well as one AA battery(not contain) included for continuous and accurate usage. Besides, they will be auto-off when you do not use it about 5 minutes

【DUAL POWER】Solar (works only when it is bright) and Battery (one AA battery NOT included). Automatically Power off, save more energy. Note: Please insert one AA battery for continuous and accurate usage

【12 DIGITS CALCULATOR】12 digits make the calculator most useful for large calculations. Suitable for businessman, worker, teacher, student or anybody that needs make any sort of calculation from time to time

【BIG BUTTON DESIGN】Large non-stick plastic button, new material, more durable. The calculators adopt scientific big button design in line with the use of human habits and comfortable for touch

1) Large display: 12 digits large LCD display and large numbers, eye-angled, easy to read.

2) Dual power: solar (works only when it is bright) and battery (one AA battery included).

3) Basic calculator: add, subtract, multiply, divide, backspace, % and MU, auto-off when you do not use it about 10 minutes.

1) Large display: 12 digits large LCD display and large numbers, eye-angled, easy to read.

2) Dual power: solar (works only when it is bright) and battery (one AA battery included).

3) Basic calculator: add, subtract, multiply, divide, backspace, % and MU, auto-off when you do not use it about 10 minutes.

🖩 Including: Receive rich contents of handheld electronic pocket calculators in 3 different colors such as white, yellow, blue; enough quantity and colors can meet your different needs, you can share these practical pocket calculators with you friends and classmates.

🖩 Battery Powered: These mini pocket calculators are powered by AA batteries. Lightweight and evenly distributed, it is comfortable to use on a desktop or handheld device.

🖩 Suitable Size: Each basic calculator measures 11cm long and 6.3cm wide. Portable and practical, it can be put into pockets and bags, used anytime, anywhere, light weight and even weight distribution, computing comfortable hand-held when using it on the table or on the table.

🖩 Including: Receive rich contents of handheld electronic pocket calculators in 3 different colors such as white, yellow, blue; enough quantity and colors can meet your different needs, you can share these practical pocket calculators with you friends and classmates.

🖩 Battery Powered: These mini pocket calculators are powered by AA batteries. Lightweight and evenly distributed, it is comfortable to use on a desktop or handheld device.

🖩 Suitable Size: Each basic calculator measures 11cm long and 6.3cm wide. Portable and practical, it can be put into pockets and bags, used anytime, anywhere, light weight and even weight distribution, computing comfortable hand-held when using it on the table or on the table.