# Basic Calculator MAUL ECO 850 Pocket Black 12 Digits Solar

**URL:** https://aio.lv/en/product--maul-7268890--6488141
**Data updated:** 2026-01-13 21:30 (EET)
**Category:** Calculators
**Manufacturer:** Maul
**Manufacturer code:** 7268890
**EAN:** 4002390091244
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 13.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--maul-7268890--6488141

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

The MAUL ECO 850 is a pocket-sized basic calculator featuring a 12-digit display and solar power. It has a single line display and a tilting feature for better visibility. Ideal for quick calculations on the go.

## Long description

The MAUL ECO 850 Pocket Black is a compact basic calculator designed for everyday arithmetic tasks. It features a single-line 12-digit display and is powered by solar energy, providing continuous operation in well-lit environments. The device includes a tilt function to improve angle and visibility of the display, and its pocket-sized form factor makes it convenient for mobile use, study, or office carry.
Advantages
This MAUL ECO 850 calculator combines a large 12-digit readout with low-power solar operation, eliminating the need for regular battery replacement in normal lighting conditions. The tilting display enhances readability from different viewing positions, and its slim, pocketable design allows easy transport and quick access for simple calculations. The single-line layout keeps the interface straightforward for basic arithmetic tasks.
Suitable for
 Everyday arithmetic and basic financial calculations
 Students for classroom and homework use
 Office workers needing a portable backup calculator
 Retail environments for quick checks and price calculations
 Home use for budgeting and simple accounting
Key specifications
 Display: single-line 12-digit LCD
 Power source: solar operation (ambient light)
 Form factor: pocket-sized, slim profile
 Display adjustment: tilting display for improved visibility
 Color: black
 Functions: basic arithmetic (addition, subtraction, multiplication, division)
How to use
Place the calculator in a well-lit area so the solar cell receives sufficient light for operation. Use the numeric keypad and arithmetic function keys to perform calculations; results will appear on the 12-digit display. Adjust the tilt of the display to a comfortable viewing angle when needed. When used indoors under low light, supplementary light may be required for continuous operation.
Usage recommendations
For reliable performance, avoid prolonged exposure to very low light conditions. Clean the display and keypad with a soft, dry cloth and store the calculator in a protective pocket or sleeve to prevent scratches when carried with other items.

## Specifications

| Feature | Value |
|---|---|
| Type | Basic |
| Form factor | Pocket |
| Power source | Solar |
| Product colour | Black |
| Digits | 12 digits |
| Digit comma separator | Yes |
| Control type | Buttons |
| Display number of lines | 1 lines |
| Auto power off | Yes |
| Package type | Box |
| Easy-to-read display | Yes |
| Housing material | Plastic |
| Display tilting | Yes |
| Display type | LCD |
| Keys quantity | 29 keys |
| Cover | No |
| Digit comma separator format | Standard (3 digits) |
| Sustainability compliance | Yes |
| Sustainability certificates | Blue Angel |
| Warranty period | 5 year(s) |

## FAQ

### How much does the Basic Calculator MAUL ECO 850 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 75 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Maul products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Maul service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/6488141/64367467_large.webp