Customer Reviews for Pentel EnerGel RTX Retractable Liquid Gel Pen, Medium Point, Red Ink (PENBLN77B)
Pentel EnerGel RTX Retractable Liquid Gel Pen, Medium Point, Red Ink (PENBLN77B) is Out of stock
Item # : 1145232
Model # : PENBLN77B
- Features EnerGel Ink Inside - Ultra smooth ink line which is quick -drying and is ideal for left-handers - no smears, no smudges and no globs
- Made of 54% recycled plastic
Price is $5.79
Price per unit $5.79/Pen
194 reviews
Most helpful positive review
Posted Sep 28, 2025
Smooth ink flow. Would like a bit more contour of the grip. Appreciate the barrel diameter -easier grip.
VS
Most helpful critical review
Posted Aug 15, 2019
If I could give 0 I would
These pens write very nicely the problem is they don't stay together. They pop apart and are useless!! I have thrown away almost a whole box of these full of unused ink due to them not staying together. I would not recomment these at all...
RITA P.
Verified Buyer
Reviewed at:
Staples Business
Posted Sep 28, 2025
Smooth ink flow. Would like a bit more contour of the grip. Appreciate the barrel diameter -easier grip.
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HEATHER UNDERWO S.
Verified Buyer
Reviewed at:
Staples Business
Posted Aug 18, 2025
best pen ever
We love the smoothness of this Pentel EnerGel pen.
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FELICIA V.
Verified Buyer
Reviewed at:
Staples Business
Posted Jul 22, 2025
Pentel EnerGel RTX Pens
These pens write really nice and the gel helps the ink just glide along the paper. They outlast other regular ball point pens I've used.
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RUTH REEVES
Verified Buyer
Reviewed at:
Staples Business
Posted May 8, 2025
I will buy again
smooth writing fun color-makes me happy
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NORMA JEAN C.
Verified Buyer
Reviewed at:
Staples Business
Posted Apr 8, 2025
energel trx
awesome pen write real fine
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GINNY J.
Verified Buyer
Reviewed at:
Staples Business
Posted Jan 9, 2024
Great PEN
Have used this pen in multiple colors over the last few years and it is wonderful. As clients come in to fill out paperwork they often verbalize how smoothly it writes. It is my favorite!
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9342 E.
Verified Buyer
Reviewed at:
Staples Business
Posted Oct 26, 2023
Excellent!!!
Love this type of pens.
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DK
Verified Buyer
Reviewed at:
Staples Business
Posted Oct 15, 2023
Great pens!
I like these better than the pens with the Metal Tip as those sometimes leave ink dots.
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JULIE L.
Verified Buyer
Reviewed at:
Staples Business
Posted Sep 11, 2023
Great pen!
This is my absolute favorite pen! My co-workers always request this pen in the various colors it's available in whenever I am ordering supplies.
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FINANCIAL S.
Verified Buyer
Reviewed at:
Staples Business
Posted Aug 30, 2023
I love these pens. They are not only very stylish but they write so smoothly.
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Broken Mouse
Verified Buyer
Posted Jul 27, 2023
The Best
My favorite pens.
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NATASHA G.
Verified Buyer
Reviewed at:
Staples Business
Posted Jul 6, 2023
Excellent Pen
These pens are "BOSS" when it comes to first rate gel ink pens. It writes smoothly and there is no smudging of ink. The ink flows smoothly from the needle tip and does not have a scratchy feeling. The color of the blue ink which is my favorite is bright and there is no skipping or blotchy ink outputs. Just a really great pen.
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HEATHER U.
Verified Buyer
Reviewed at:
Staples Business
Posted Feb 6, 2023
My new favorite pens! 🙂
My new favorite pens! I love them so much I ordered another pack. I want to make sure I have them for when I am working from home and when I am working away from home. 🙂
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ERIKA F.
Verified Buyer
Reviewed at:
Staples Business
Posted Dec 16, 2022
Preferred Pen!
After trying a half dozen pens these are the plant operators favorite pens!
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JAVONNE F.
Verified Buyer
Reviewed at:
Staples Business
Posted Nov 14, 2022
Pen Flex
Loveeeee these pens! Everyone will admire your writing when using these pens. Well made and easy to use.
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MARCI S.
Verified Buyer
Reviewed at:
Staples Business
Posted Oct 5, 2022
Pentel EnerGel Deluxe RTX Retractable Gel Pens
These pens are awesome! I love them!
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LOIS G.
Verified Buyer
Reviewed at:
Staples Business
Posted Sep 20, 2022
Pentel EnerGel Deluxe Retractable Gel Pens Needle
Really like the writing quality of this pen. Smooth and sharp
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ARTHUR A.
Verified Buyer
Reviewed at:
Staples Business
Posted Aug 17, 2022
Pentel EnerGel Pens
Great pens. They write really smooth.
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Michele W.
Verified Buyer
Reviewed at:
Staples Business
Posted Jun 26, 2022
Good pens
Reliable and sturdy ink doesn't smear easily.
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VALERIE M.
Verified Buyer
Reviewed at:
Staples Business
Posted May 25, 2022
Favorite Pen
Best pen I've used for the price. Smooth clean and clear.
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