Staples 12-Digit Solar and Battery Desktop Calculator (2/Pack)

In this review the Staples 12-Digit Solar and Battery Desktop Calculator (2/Pack) is evaluated for everyday office and home budgeting tasks; it is best for people who need a straightforward, reliable desktop calculator with dedicated financial keys. The bottom line: this pair of angled 12-digit calculators offers clear, easy-to-read results and built-in cost/sell/margin functions that make routine financial and tax calculations faster. The combination of solar and battery power plus automatic shutoff keeps them ready to use without frequent battery changes.

Key Features

• 12-digit angled LCD: The tilted display improves visibility for long numbers and reduces neck strain during extended calculation sessions.
• Two-way power: Solar plus backup battery ensures the calculator remains available in low light and conserves battery life for occasional indoor use.
• Financial functions: Dedicated cost, sell and margin keys simplify pricing and profit calculations for small business or personal budgeting.
• Memory and percent keys: Three memory stores and a percent key speed up multi-step math and common percentage operations without paper notes.
• Automatic shut off: The auto-off feature helps preserve battery life when the calculator is left idle.

Who It's For

The Staples 12-Digit Solar and Battery Desktop Calculator is well suited for office workers, students in business courses, freelancers handling invoices, and anyone who wants a reliable countertop calculator for budgets and tax-related tasks. It is especially helpful where a readable angled display and simple financial keys reduce time spent on repetitive calculations.

Those who need graphing, programmability, or scientific functions should look elsewhere; this model focuses on basic arithmetic and essential financial features rather than advanced math or storage of large data sets.

Pros & Cons

Pros

• Clear 12-digit angled LCD improves readability for large figures.
• Two-way solar and battery power reduces downtime and saves batteries.
• Dedicated cost, sell and margin keys streamline common financial tasks.
• Sold as a 2/Pack, offering extra value for shared workspaces or backup.

Cons

• Not suitable for advanced scientific or graphing calculations.
• The basic design lacks a protective cover for transport if you carry it between locations.

Specifications

Our Verdict

The Staples 12-Digit Solar and Battery Desktop Calculator (2/Pack) is a practical, value-minded choice for office and home users who need reliable, readable arithmetic and basic financial tools. Its solar backup, angled 12-digit display and cost/sell/margin keys make routine accounting and budgeting quicker, and the two-pack format adds convenience and savings for multi-user settings.

Frequently Asked Questions

Does this calculator work in low light?
Yes, it uses battery power when solar is insufficient, so it continues to operate in low-light indoor conditions.

Are there financial keys for pricing calculations?
Yes, the calculator includes cost, sell and margin keys designed for quick pricing and profit computations.

What size is each calculator?
Each unit measures approximately 5.55 in W x 7.48 in D x 1.65 in H.