--- product_id: 10601232 title: "Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10" brand: "uni-ball" price: "1064767₫" currency: VND in_stock: true reviews_count: 13 category: "Uni Ball" url: https://www.desertcart.vn/products/10601232-uni-ball-power-tank-ballpoint-retractable-and-fine-ballpoint-pen store_origin: VN region: Vietnam --- # Writes on wet paper & upside down Writes in extreme temps down to -20°C 0.7mm fine tip for precise writing Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 **Brand:** uni-ball **Price:** 1064767₫ **Availability:** ✅ In Stock ## Summary > 🖋️ Write Boldly Anywhere, Anytime — The Power Pen for the Modern Pro ## Quick Answers - **What is this?** Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 by uni-ball - **How much does it cost?** 1064767₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/10601232-uni-ball-power-tank-ballpoint-retractable-and-fine-ballpoint-pen) ## Best For - uni-ball enthusiasts ## Why This Product - Trusted uni-ball brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value-Packed Set:** Set of 10 pens ensures you’re always stocked, perfect for office, travel, or sharing with your team. - • **Effortless Comfort Grip:** Ergonomic rubber grip designed for long writing sessions without fatigue or slips. - • **Retractable Convenience:** Smooth retractable mechanism keeps your pen protected and ready—no caps, no hassle. - • **All-Weather Writing Power:** Reliable ink flow even in wet conditions or freezing temperatures—never miss a beat outdoors or on the move. - • **Precision Meets Durability:** Fine 0.7mm tip delivers crisp, clean lines for professional notes and sketches. ## Overview The Uni-ball Power Tank Ballpoint Pen features a fine 0.7mm tip with black ink that writes smoothly on wet surfaces, upside down, and in temperatures as low as -20°C. Its retractable design and durable rubber grip make it ideal for professionals who demand reliability and comfort in any environment. This value set of 10 ensures you stay equipped for all your writing needs, combining Fisher space pen performance at a fraction of the cost. ## Description Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 ## Features - Ink is always pushed out by the pressure of air - Ideal for the outdoors or the work which stands and comes out, since it can write also upward - It is suitable also for writing to a calendar. - Even if it writes quickly, it is stabilized and ink is pushed out. - Writes on wet paper, upside-down, in temperatures down to -20 °C ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00F91GG9O | | Additional Features | Retractable | | Age Range (Description) | Teen | | Age Range Description | Teen | | Best Sellers Rank | #60,669 in Office Products ( See Top 100 in Office Products ) #1,847 in Ballpoint Pens | | Body Shape | Round | | Brand | Uni-Ball | | Brand Name | Uni-Ball | | Closure Type | Retractable | | Color | Black | | Customer Reviews | 4.7 out of 5 stars 241 Reviews | | Drill Point | Fine | | Grip Type | Rubber | | Hand Orientation | Ambidextrous | | Included Components | Ink Cartridge | | Ink Base | Water | | Ink Color | Black | | Item Dimensions | 3.1 x 1.1 x 5.6 inches | | Manufacturer | universal | | Material | Rubber | | Material Type | Rubber | | Model Number | 1 | | Recommended Uses For Product | Writing | | Style | Refillable | | Unit Count | 10 Count | | Writing Instrument Form | Ballpoint Pen | ## Product Details - **Age Range (Description):** Teen - **Brand:** Uni-Ball - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Ballpoint Pen ## Images ![Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - Image 1](https://m.media-amazon.com/images/I/61Pj-6qp9wL.jpg) ![Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - Image 2](https://m.media-amazon.com/images/I/21eg-KiZ6ZL.jpg) ![Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - Image 3](https://m.media-amazon.com/images/I/51f+z9tCfML.jpg) ![Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - Image 4](https://m.media-amazon.com/images/I/41GMLBdkvDL.jpg) ![Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - Image 5](https://m.media-amazon.com/images/I/21-RBHvThgL.jpg) ## Questions & Answers **Q: Will thease work good in a warehouse freezer writing on paper** A: Yes they do I have worked with them outside in the extreme cold outside **Q: Does the ink fade, or is it archival quality and good for checks etc.?** A: I have used these pens for years and love them. I have never had any fading problems. But, I can not state that they are 'archival quality' But, I do love the pens, and I have papers 2-4 years old with no fading. **Q: Are these 0.7? Description says they are, but picture shows 0.5.** A: Of the pictures shown only one is showing up as 0.5 and it won't allow me to zoom in. I believe it might be an error showing the wrong pen. The other clear picture, that's zoom-able, is clearly showing 0.7. I don't recall ordering any 0.5 pens. I only have the 1.0 and 0.7 sizes. I still have a few dozen pens left. They never stop working until they completely run out of ink. I prefer the smoother 1.0 size personally. The 0.7 is great for when I need clear precise writing in very small spaces. Great pen! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***I on September 24, 2025* ### ⭐⭐⭐⭐⭐ Review *by R***R on October 12, 2024* ### ⭐⭐⭐⭐⭐ Review *by J***O on December 23, 2024* ## Frequently Bought Together - Uni-ball Power Tank Ballpoint Retractable & Fine Ballpoint Pen Rubber Grip Type-0.7mm-black Ink-value Set of 10 - uniball Power Tank Rt Ballpoint Pen, Retractable, Bold 1 Mm, Blue Ink, Translucent Blue Barrel, Dozen - 三菱鉛筆 Mitsubishi Pencil SN200PT07.33 Pressurized Ballpoint Pen, Power Tank, 0.7, Blue, 10 Pieces --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/10601232-uni-ball-power-tank-ballpoint-retractable-and-fine-ballpoint-pen](https://www.desertcart.vn/products/10601232-uni-ball-power-tank-ballpoint-retractable-and-fine-ballpoint-pen) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-17*