EL-866 SHARP Elsi Mate Card Solar Cell Calculator

Review SHARP Rare Elsi Mate El 866 Foldable Card Solar Cell Calculator Japan-tested

The Sharp EL-866 ELSi Mate EL-866 is a solar-powered calculator manufactured by Sharp Corporation in 1985. This calculator is a testament to the advanced technology of the past and a unique collector's item for those interested in vintage electronics.

The EL-866 model is part of Sharp's ELSi Mate series, which was known for its innovation and engineering excellence. This particular model features a sleek and compact design, making it portable and convenient to use. It is powered by a rechargeable NiCd battery, which can be charged using the built-in solar panels located on the top of the device. This solar charging functionality adds an eco-friendly touch and allows for ongoing use, even when traditional power sources are not readily available.

The calculator boasts a high-resolution LCD display that shows digits in clear orange segments against a black background for easy visibility. The keypad operates with the standard layout, so users will effortlessly transition from using modern calculators. It can perform four functional operations addition, subtraction, multiplication, and division along with square root and square functions.

This solar calculator also comes with a carrying case that protects the device during transportation and storage. Additionally, it includes a battery charger to ensure the NiCd battery is always fully charged for extended periods of use.

Although the EL-866 solar calculator is not intended for day-to-day uses in our modern digital world, it still holds great value as a significant piece of technological history. Its unique blend of solar charging and portable calculator features offers nostalgic appeal and makes it an exciting addition to any collection of vintage electronics.

The Sharp EL-866 1985 ELSi MATE EL-866 is an old solar-powered calculator produced by Sharp Corporation, a Japanese electronics manufacturer. This calculator is a collector's item, and its vintage appeal might make it an attractive addition to your collection or even to your daily life as a unique and eco-friendly calculator. Here are some pros and cons to help you decide if buying this calculator is worth your investment.

1. Vintage Appeal: The Sharp EL-866 is a classic calculator that looks and feels unique. Its retro design is sure to turn heads, making it an excellent conversation starter.

2. Solar-Powered: The calculator is powered by sunlight or indoor light, making it a truly eco-friendly device, efficient, and convenient for use in areas where there is no access to a power source.

3. Durable Build: Sharp Corporation is renowned for its high-quality electronics, and the EL-866 is no exception. It has a robust build and can withstand daily use for an extended period.

4. Energy efficient: Since the calculator is solar-powered, you do not need to replace or purchase disposable batteries frequently, saving you money in the long run.

5. Functional: The EL-866 was designed to handle basic functions such as addition, subtraction, multiplication, division, and square roots, making it a practical and functional device.

1. Limited functions: Compared to modern calculators, the Sharp EL-866 is quite basic. It can only perform basic arithmetic functions, so it might not meet the needs of users who require more advanced features.

2. Slower operation: The EL-866 has a slower operation time compared to modern calculators, which could be frustrating for users who require quick calculations.

3. Lack of backlight: This calculator does not have a backlight, making it challenging to use in dimly lit environments or at night.

4. Fragile solar panel: Due to its age, the solar panel might be less effective at converting light into power and may need repairs from time to time.

5. Limited availability: The Sharp EL-866 is a vintage calculator, which makes it quite rare and difficult to find available for purchase, and when available, it can be quite expensive.

In conclusion, the Sharp EL-866 1985 ELSi MATE EL-866 is an attractive, eco-friendly, and functional calculator with a unique vintage appeal. Despite its collectors' value, it comes with some limitations such as limited functions, slower operation, and a fragile solar panel. It might be more suitable for calculator enthusiasts or those who appreciate retro technology.

If you are looking for a practical, efficient, and cost-effective calculator for everyday use, modern calculators with advanced features and faster operation times might be a more viable option. However, if you are a collector or someone who values technology nostalgia, the Sharp EL-866 1985 ELSi MATE EL-866 is a must-have vintage calculator.

As a recommendation, it is advisable to ensure that the calculator is in good working condition before purchasing it, especially since it is a rare and potentially expensive item. It would be ideal to examine the solar panel and the overall condition of the calculator before committing to the purchase.

Details:

Sharp foldable card calculator in working condition. No box or paperwork. See pics for condition and awesomeness. I haven't found another for sale.

In good shape with a sleek look and silver gold outside finish.

specifications vintcalc:

• brand: Sharp
• mpn: El-866
• model: Elsi Mate El-866
• part type: Card Calculator
• years of manufactured: 1985
• color: Gold
• country/region of manufacture: Japan
• vintage: Yes

shipping vintcalc:

• transit: 5-10 days
• type: fixed
• service: standard
• class: standard

seller vintcalc:

• rating: 100.0%
• city: sandwich, illinois
• # reviews: 1488

general vintcalc:

• category: Electronics > Vintage Calculators

offer vintcalc:

• price: $500.00
• item condition: Used
• in stock #: 1
• availability: in stock
• started: january 6, 2025
• sold #: 22
• options: ship-to-home
• best offers: true

payments vintcalc:

• credit card: discover
• wallet: google-pay
• cash
• other

returns vintcalc:

• policy: no returns