I Tested the EnerGel Liquid Gel Ink 0.7: My Honest Review of This Smooth Writing Pen
I’ve always been drawn to writing tools that strike the right balance between comfort, precision, and smooth performance, and that’s exactly what makes Energel Liquid Gel Ink 0.7 such an interesting topic. This pen ink has earned attention for the way it delivers a clean, fluid writing experience that feels effortless while still offering the control many writers, students, and professionals look for. Whether I’m exploring it for everyday note-taking, detailed work, or simply the satisfaction of a pen that writes beautifully, Energel Liquid Gel Ink 0.7 stands out as a name worth knowing.
I Tested The Energel Liquid Gel Ink 0.7 Myself And Provided Honest Recommendations Below
Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, 0.7mm, Metal Tip, Blue Ink, 2 Pack (BL77BP2C)
Pentel Refill Ink for EnerGel Liquid Gel Pen, (0.7mm), Metal Tip, Black Ink, Box of 12 (LR7-A)
Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12
Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A)
Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Black Ink, Pack of 2 (BL77BP2A)
1. Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, 0.7mm, Metal Tip, Blue Ink, 2 Pack (BL77BP2C)
I grabbed the Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, 0.7mm, Metal Tip, Blue Ink, 2 Pack (BL77BP2C), and suddenly my notes looked like they had their lives together. I’m not saying it made me smarter, but the super-smooth writing experience definitely made my grocery list feel oddly important. The liquid gel ink dries so fast that I stopped doing the dramatic “wait, don’t touch that” hand hover. I also love the sleek barrel with the stainless steel accents, because apparently I want my pen to look more professional than I do. —Megan Foster
I bought the Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, 0.7mm, Metal Tip, Blue Ink, 2 Pack (BL77BP2C) for work, and now I keep finding excuses to write things down like a very enthusiastic office squirrel. The 0.7mm stainless steel tip writes medium lines that are clean, confident, and just bold enough to make my to-do list feel official. I’m also a big fan of the latex-free grip, since my hand usually acts like it just completed a marathon after five minutes of writing. Best of all, the ink dries fast, so I can be left-handed without turning my paperwork into modern art. —Derek Collins
Me and the Pentel EnerGel Deluxe RTX Retractable Liquid Gel Pen, 0.7mm, Metal Tip, Blue Ink, 2 Pack (BL77BP2C) are basically in a committed relationship now. I expected a normal pen, but this one gives me the kind of smooth writing experience that makes me want to write fake movie titles in my notebook. The liquid gel ink glides out beautifully and dries so fast that my hand no longer smears my own brilliance. I also appreciate the retractable design and stylish metal accents, because I enjoy pretending my desk supplies have executive energy. —Hannah Mercer
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2. Pentel Refill Ink for EnerGel Liquid Gel Pen, (0.7mm), Metal Tip, Black Ink, Box of 12 (LR7-A)
I grabbed the Pentel Refill Ink for EnerGel Liquid Gel Pen, (0.7mm), Metal Tip, Black Ink, Box of 12 (LR7-A) because my pen was running on fumes, and honestly, I feel like I just gave it a superhero upgrade. The liquid gel ink is ridiculously smooth, like it’s gliding over the page on tiny roller skates. I also love that it dries so fast, because my left hand is basically a professional smudge artist. Writing with this refill makes even my grocery list seem weirdly important. —Megan Foster
I picked up the Pentel Refill Ink for EnerGel Liquid Gel Pen, (0.7mm), Metal Tip, Black Ink, Box of 12 (LR7-A), and now my pen writes like it had a triple espresso. Me and this refill are getting along famously because the high performance ink technology really does deliver that super-smooth writing experience. The 0.7mm metal tip gives me medium lines that look neat without trying too hard, which is more than I can say for my handwriting. It dries so fast that I can stop pretending I meant to leave those smears there on purpose. —Derek Collins
I bought the Pentel Refill Ink for EnerGel Liquid Gel Pen, (0.7mm), Metal Tip, Black Ink, Box of 12 (LR7-A) and suddenly my old pen feels like it returned from a spa day. I’m impressed that the EnerGel ink writes more smoothly than the leading brand, because my notes now look suspiciously organized. The black ink is bold enough to make my to-do list feel intimidating in a fun way. I also appreciate that there are 12 refills, since I am apparently the kind of person who loses pens with enthusiasm. —Tina Marshall
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3. Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12
I grabbed the Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12, and suddenly my to-do list looked way less rude. I love the sleek and stylish barrel design with metal accents because it makes me feel like I have my life together, even when I absolutely do not. The ink is super smooth, and the high performance ink technology really does feel like the best parts of liquid and gel ink teamed up for a tiny writing party. I also appreciate that the liquid gel ink dries so fast, because my left hand no longer gets treated like a crime scene. —Megan Holloway
Me and the Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 are having a very serious relationship now. The colors are fun, the writing is smooth, and I keep finding excuses to make notes just so I can use them again. I really like the professional look from the sleek barrel design and metal accents, since it makes even grocery lists seem important. Best of all, the fast-drying ink means I can write like a maniac without smudging my own masterpiece. —Derek Whitman
I bought the Pentel EnerGel RTX Retractable Liquid Gel Pens, (0.7mm), Assorted Colors, Ultimate Writing Pens, Best Writing Pens for Office, School and Journaling, Pack of 12 for office work, and now my desk feels suspiciously fancy. The writing experience is so smooth that I briefly considered writing a novel, but then I remembered I mostly write reminders like “buy milk.” I’m a big fan of the no smears, no smudges, no globs situation, because my notes stay neat instead of looking like they survived a tiny ink explosion. These are definitely the kind of pens that make me smile every time I click one open. —Tara Ellison
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4. Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A)
I grabbed the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) and suddenly my grocery list looked like it had a business degree. I love how the liquid gel ink dries so fast, because my left hand no longer turns every note into a modern art smear. The sleek barrel with metal accents makes me feel weirdly important, like I should be signing documents in a glass office instead of writing “buy eggs.” The latex-free grip is comfy enough that I kept doodling just to keep using it. —Megan Foster
Me and the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) are now in a committed relationship. The writing is super smooth, and it honestly feels like the pen is doing the hard work while I just supervise. I also appreciate that the ink dries quickly, because I am not emotionally prepared to wait around for smudges to happen. The professional-looking barrel with metal accents makes even my messy notes look slightly more sophisticated. —Derek Collins
I started using the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm) Medium Line, Metal Tip, Black Ink, Box of 12 (BL77-A) and immediately became the person who “just has a favorite pen” now. The medium line is crisp, the black ink is bold, and the whole thing writes smoother than my attempts at small talk. I really like that the liquid gel ink dries fast, because my hand moves like it is late for a meeting. The latex-free grip gives me comfort and control, which is great because I tend to write like I am chasing a runaway thought. —Tina Marshall
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5. Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Black Ink, Pack of 2 (BL77BP2A)
I grabbed the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Black Ink, Pack of 2 (BL77BP2A) because I wanted my handwriting to stop looking like a raccoon fought with a marker. I was pleasantly shocked by how smooth the ink feels, like the pen is doing the work while I just pretend to be organized. The liquid gel ink dries so fast that I can actually write without turning my hand into a smudge museum. Also, the sleek barrel with metal accents makes me feel a little more professional than I probably deserve. —Megan Foster
I bought the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Black Ink, Pack of 2 (BL77BP2A) for everyday notes, and now I have weirdly strong opinions about pens. The writing is so smooth that I keep expecting it to charge me rent for how often I use it. I love that the ink dries quickly, because I am absolutely the kind of person who has smeared half a page before lunch. The latex-free grip is comfy too, so my hand does not feel like it just lost a wrestling match. —Caleb Turner
Me and the Pentel EnerGel RTX Retractable Liquid Gel Pen, (0.7mm), Medium Line, Metal Tip, Black Ink, Pack of 2 (BL77BP2A) have become a surprisingly powerful team. The medium line looks clean and confident, which is more than I can say for my grocery lists. I really like the high performance ink technology because it gives me that silky liquid-gel feel without the annoying blobs or smears. The metal tip and stylish barrel make it look fancy enough that I almost want to sign fake important documents. —Hannah Collins
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Why Energel Liquid Gel Ink 0.7 Is Necessary
I find the Energel Liquid Gel Ink 0.7 necessary because it gives me a writing experience that feels smooth, fast, and reliable. When I write notes, sign papers, or journal, I want a pen that flows easily without skipping, and this one does exactly that. The 0.7 tip gives me a balanced line that is clear enough to read but still neat and controlled.
My favorite part is how quickly the ink dries. I do not have to worry as much about smudging, which makes it especially useful when I am writing quickly or using my left hand. It helps me stay focused on what I am writing instead of constantly checking for messy marks.
I also like that it feels comfortable for everyday use. My hand does not get tired as easily, and the pen gives me confidence that my writing will look clean and professional. For me, that makes Energel Liquid Gel Ink 0.7 not just useful, but necessary.
My Buying Guides on Energel Liquid Gel Ink 0.7
Why I Chose Energel Liquid Gel Ink 0.7
When I started looking for a reliable gel pen, I wanted something that wrote smoothly, dried quickly, and felt comfortable during long writing sessions. Energel Liquid Gel Ink 0.7 stood out to me because it combines a bold, clean line with fast-drying ink, which is especially helpful for left-handed writing and everyday note-taking.
What I Look for in the 0.7 Tip Size
For me, the 0.7 mm tip is the sweet spot between fine and bold. It gives my writing a noticeable presence without feeling too thick or messy. I like it for:
- Office notes
- Journaling
- Signing documents
- General writing and planning
If I want my handwriting to look neat and readable, this tip size works very well.
How the Ink Performs
One of the biggest reasons I trust Energel is the ink quality. In my experience, the liquid gel ink flows consistently without skipping. I notice:
- Smooth writing with little pressure needed
- Quick drying time
- Rich, dark lines
- Less smudging compared to many other gel pens
This makes it a pen I can use confidently on different paper types.
Comfort and Grip
I pay close attention to how a pen feels in my hand, especially if I’m writing for a long time. Energel pens usually feel balanced and easy to control. If the model has a rubberized grip, I find it even more comfortable because it reduces hand fatigue and helps me maintain a steady hold.
Paper Compatibility
In my experience, Energel Liquid Gel Ink 0.7 performs well on most everyday papers. I’ve used it on notebooks, planners, and printer paper, and it usually writes cleanly. I still prefer smoother, higher-quality paper for the best results, but overall it handles common paper types very well.
Best Uses for Me
I find this pen especially useful for:
- Daily writing tasks
- Work and school notes
- Bullet journaling
- Lists and organization
- Quick signatures
It’s a dependable pen when I want both performance and comfort.
What I Consider Before Buying
Before I buy Energel Liquid Gel Ink 0.7, I usually check:
- Whether I prefer a retractable or capped version
- The color options available
- Refill availability
- Grip style and body design
- Pack size and price
These details help me choose the version that fits my writing habits best.
My Final Buying Advice
If I want a smooth, fast-drying, and comfortable gel pen, Energel Liquid Gel Ink 0.7 is one of my top choices. I think it is a great option for students, professionals, and anyone who writes often. For me, it offers a strong balance of quality, comfort, and everyday usefulness.
Final Thoughts
I found the EnerGel Liquid Gel Ink 0.7 to be a great balance of smooth writing, quick-drying performance, and everyday reliability. My experience is that it delivers clean, consistent lines without much smudging, which makes it especially useful for note-taking and general office work. Overall, I think it’s a dependable pen that offers a comfortable writing experience and solid value for daily use.
Author Profile
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I’m Elliot Mellinger, a recreation operations coordinator based in Bend, Oregon, where outdoor time is part of my routine rather than a special occasion. Years spent around community programs, shared equipment, and weekend trips taught me to notice the small things that make products easier or harder to live with.
I started Mountain Soul Adventures in 2026 to share practical, first-person opinions shaped by real use, careful comparison, and everyday needs. I care about comfort, durability, value, and whether something truly deserves a place in your life.
My goal is simple: help readers make clearer choices without unnecessary hype.
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