Calculators with Dual power source: solar and battery
Compare calculators featuring dual power source: solar and battery. Updated November 2024
#1 - Victor 2140
The Victor 2140 is a versatile 12-digit desktop calculator designed for both home and office use, featuring advanced functions and user-friendly design.
Key Features
- Heavy-duty keys
- Adjustable angle display
- Hardened plastic body
- Anti-slip base
- User manual included
What We Think
The Victor 2140 is a reliable and highly functional desktop calculator that stands out due to its impressive 12-digit display and an easy-to-use keypad. Ideal for students, professionals, and anyone needing regular access to calculation capabilities, this calculator is designed for durability and efficiency. One of its main strengths is its dual power source, ensuring it remains operational in various lighting conditions. Its memory functions and tax calculation feature add significant value, especially for accounting tasks. Compared to similar models, the Victor 2140 offers enhanced functionality and is very intuitive, making it an excellent choice for users seeking both performance and reliability in their everyday calculation tasks.