description Texas Instruments BA II Plus Professional Overview
The Texas Instruments BA II Plus Professional is a widely used financial calculator, particularly popular among business students and professionals. It excels in time-value-of-money calculations, amortization schedules, and cash flow analysis. Its intuitive, algebraic entry system makes it easier to learn than RPN calculators. It features a large display, memory functions, and a durable design.
Its a reliable and affordable option for a broad range of financial tasks, making it a staple in many executive toolkits.
info Texas Instruments BA II Plus Professional Specifications
| Memory | 10 storage registers plus 10 recent calculations |
| Weight | 4.2 ounces (119 grams) |
| Display | 10-digit LCD with algebraic entry |
| Dimensions | 6.5 x 3.2 x 0.6 inches (165 x 81 x 15mm) |
| Amortization | Full amortization tables with amortization |
| Battery Life | Approximately 1-2 years with typical use |
| Power Source | CR2032 lithium battery (1.5V) |
| Built In Functions | TVM, NPV, IRR, depreciation, bond calculations, date arithmetic, percent change, interest conversion |
| Cash Flow Analysis | Up to 32 uneven cash flows |
| Statistical Functions | Linear regression, standard deviation, variance, mean, weighted mean |
balance Texas Instruments BA II Plus Professional Pros & Cons
- Exceptional time-value-of-money (TVM) calculations with full amortization schedules and amortization capabilities
- Handles complex cash flow analysis with up to 32 uneven cash flows across multiple projects
- Intuitive algebraic entry system reduces learning curve for new users
- Durable construction with CR2032 battery providing long operational life
- Approved for use in professional exams including CFA, CFP, and CPA exams
- Built-in bond calculations, date arithmetic, and depreciation functions for finance professionals
- No graphing capabilities, limiting visualization options for data
- Display lacks backlighting, making it difficult to read in dim lighting conditions
- No USB or Bluetooth connectivity for data transfer to computers
- Limited advanced statistical functions compared to scientific calculators
- Manual storage (10 registers) is restrictive for large datasets
- Somewhat dated interface may feel clunky to users accustomed to modern devices
help Texas Instruments BA II Plus Professional FAQ
Is the Texas Instruments BA II Plus Professional allowed on the CFA exam?
Yes, the BA II Plus Professional is approved for use on the CFA (Chartered Financial Analyst) exam. It's one of only two calculators permitted, along with the HP 12C. Candidates must clear memory before entering the exam room.
What is the difference between the BA II Plus and the BA II Plus Professional?
The Professional version adds Time-Value-of-Money, NPV/IRR with more cash flow (32 vs 24), , and a . It also features a quicker processor and the ability to modify cash flow entries directly.
How do I calculate NPV (Net Present Value) on this calculator?
Press CF to enter cash flow mode, input your initial investment as CF0, then enter subsequent cash flows in CF1, CF2, etc. Press NPV, enter your discount rate, then press CPT to calculate. The result shows the net present value of your investment.
How long does the battery last and how do I replace it?
The CR2032 lithium battery typically lasts 1-2 years with regular use. To replace, slide the battery cover on the back off, remove the old battery, insert the new one with the positive side facing up, and slide the cover back into place.
Can I save and recall calculations between sessions?
The calculator automatically retains the last 10 calculations in memory when turned off. However, for permanent storage, you can use the 10 designated storage registers (STO 0-9) to save specific values for later retrieval.
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What is Texas Instruments BA II Plus Professional best for?
Finance students, CFA/CFP exam candidates, accountants, and financial professionals who need reliable time-value-of-money and cash flow analysis calculations in a portable, exam-approved device.
How does Texas Instruments BA II Plus Professional compare to Texas Instruments Pro-200?
Is Texas Instruments BA II Plus Professional worth it in 2026?
What are the key specifications of Texas Instruments BA II Plus Professional?
- Memory: 10 storage registers plus 10 recent calculations
- Weight: 4.2 ounces (119 grams)
- Display: 10-digit LCD with algebraic entry
- Dimensions: 6.5 x 3.2 x 0.6 inches (165 x 81 x 15mm)
- Amortization: Full amortization tables with amortization
- Battery Life: Approximately 1-2 years with typical use
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