# Clip-on retractable ballpoint pen uni-ball Power Tank SN-220 — black ink, translucent black barrel, 1 pc

**URL:** https://aio.lv/en/product--uni-ball-sn-220-n--1698628
**Data updated:** 2026-04-06 09:52 (EEST)
**Category:** Pens
**Manufacturer:** uni-ball
**Manufacturer code:** SN-220 N
**EAN:** 4902778763674
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--uni-ball-sn-220-n--1698628

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Clip-on retractable ballpoint pen uni-ball Power Tank SN-220 with black ink and a translucent black barrel. Designed for everyday writing, this single-piece pen features a clip-on retractable mechanism and is sold as 1 pc. Suitable for office, school, fieldwork and general note-taking where reliable black ink and a durable clip are needed.

## Long description

The uni-ball Power Tank SN-220 is a clip-on retractable ballpoint pen designed to perform in challenging conditions. It has a pressurised ink reservoir that allows writing at any angle, on wet paper, in low temperatures down to -20°C and even in zero gravity. The pen has a rubberised grip and a retractable tip for practical everyday use; the 1.0 mm nib produces an approximate 0.4 mm line. This model is available in black ink and a black translucent barrel finish.
Advantages
The pressurised barrel ensures consistent ink flow regardless of writing angle or environmental conditions. The rubberised grip improves comfort and control during extended use, while the retractable mechanism protects the tip when not in use. The 1.0 mm nib gives a reliable medium line suitable for note-taking.
Suitable for
Outdoor fieldwork and site notes
Cold environments and winter use
Writing on damp or slightly wet surfaces
Everyday office and school use when a durable pen is needed
When it may not be suitable
This pen is intended for general writing and robust conditions but may be less suitable where very fine precision lines are required, since the 1.0 mm nib produces about a 0.4 mm line. It is not a specialist instrument for archival ink permanence; for long-term document conservation, use pens specifically rated for archival standards.
Key specifications
Pen type: Clip-on retractable ballpoint
Ink delivery: Pressurised reservoir for all-angle writing
Nib size: 1.0 mm (approx. 0.4 mm line)
Grip: Rubberised
Working temperature: down to -20°C
Barrel: Translucent black finish
Ink colour: Black
Packaging: Single pen
How to use
Extend the tip by pressing the clip-on retracting mechanism and write as normal. The pressurised ink system delivers ink at any angle so you can write upside down or on inclined surfaces. Retract the tip after use to protect the nib. Store the pen at room temperature when possible and avoid prolonged exposure to direct heat or flames.
What to consider before purchase
Need for all-angle and cold-weather writing
Preferred ink colour and line width (1.0 mm nib, ~0.4 mm line)
Whether archival-grade ink is required for your documents
Preference for a rubberised grip and retractable mechanism
Usage recommendations
For reliable performance in fieldwork or outdoor conditions, keep the pen cap retracted only while in use and store it upright when possible. Replace the pen when ink flow diminishes to avoid interruptions during important tasks.

## Specifications

| Feature | Value |
|---|---|
| Type | Clip-on retractable ballpoint pen |
| Certification | CE |
| Product colour | Black, Translucent |
| Writing colours | Black |
| Housing material | Plastic |
| Tip width | 1 mm |
| Line width | 0.4 mm |
| Tip material | Stainless steel |
| Clip | Yes |
| Clip material | Plastic |
| Housing shape | Round |
| Pen grip material | Rubber |

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the uni-ball Power Tank SN-220 clip-on retractable pen cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 16.07.2026 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 uni-ball 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 uni-ball 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/1698628/58051942_large.webp