Customer Reviews for Pentel® Energel® 1 mm Bold Liquid Gel Pen Refill, Red Ink (LR10-B)
56 reviews
Most helpful positive review
Posted Nov 20, 2025
Refills for Sarasa
This works well with the Sarasa pens. Multiple users liked
VS
Most helpful critical review
Posted Jul 23, 2018
Nice.
It's a high wuality pen; however it has been leaking all over my papers.
Healthcare hero
Verified Buyer
Reviewed at:
Staples Business
Posted Nov 20, 2025
Refills for Sarasa
This works well with the Sarasa pens. Multiple users liked
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KATHLEEN C.
Verified Buyer
Posted Feb 15, 2024
Love love love these pens.
I am thrilled that I can get refills for these pens and even more thrilled that the refills come in 1mm size. I like the smoothness of the thicker point. Just have to be more careful not to smear the gel ink!
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ANGIE M.
Verified Buyer
Reviewed at:
Staples Business
Posted May 2, 2022
Perfect
Smooth writing. Always perfet
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PAMELA B.
Verified Buyer
Reviewed at:
Staples Business
Posted Apr 14, 2021
Gel pen refills LRN7-A
best tip of all the refills Have been trying to find LRN7-V also. Please stock it again
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MARCETTA M.
Verified Buyer
Reviewed at:
Staples Business
Posted Apr 13, 2021
ONLY SOURCE
These pen refills are great. Saves the planet easy to use and Staples is the only place you can buy them for a reasonable price
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LAVON W.
Verified Buyer
Reviewed at:
Staples Business
Posted Mar 23, 2021
Pentel refill
I didn't realize it was bold. I kind of like it.
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ERIKA
Verified Buyer
Reviewed at:
Staples Business
Posted Mar 10, 2021
Smooth and Bold!
The Pentel EnerGel Pens are my favorite so happy they offer refills. I also appreciate the fact that the refills come in different points so you can change up your writing style without having to purchase a whole new pen. Less plastic! :)
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Gary
Verified Buyer
Posted Feb 2, 2021
Pentel Energel Refills
Love these pens but they have short duration ink supply. I should have ordered the 0.7mm version refills but 1mm ones are OK.
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PEARTREE A.
Verified Buyer
Reviewed at:
Staples Business
Posted Nov 4, 2020
Gel Ink Refill
Great! Recommend it!
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BEVERLY S.
Verified Buyer
Reviewed at:
Staples Business
Posted Sep 17, 2020
love these Gel pens
love the med pt gel these are my fav pens!
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REBECCA L.
Verified Buyer
Posted Jul 27, 2020
Great refills
Love this pen so refills are a must!
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Rich
Verified Buyer
Posted Mar 22, 2020
Works Fine
I've had some red Pentel Hybrid Gel Grip DX pens with medium tips that ran dry. These refills replace them and work just fine.
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M.G.
Verified Buyer
Posted Jan 27, 2020
Pentel Red bold Ink refill
The pen writes very smooth and consistent with no skips.
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C.C.
Verified Buyer
Posted Dec 5, 2019
Best writing pen I have ever used. Wish I could get these in 0.05 mm and in 0.03 mm. They don’t seem to be available in those sizes!
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Tree
Posted Aug 7, 2019
Mistaken Order
As hard as I tried I still ordered the wrong color ink. Maybe a little more information in the Shopping Cart description would help.
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BARBARALAMBSON
Verified Buyer
Reviewed at:
Staples Business
Posted Jun 16, 2019
Pentel Gel Pen Needle Tip
I LOVE it but you only have the refills in stock now. Are you ever going to get the actual pen again?
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R.K.
Verified Buyer
Posted May 7, 2019
I suffer from macular degeneration. The darker ink enables me to transfer figures to other pages more easoly
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T.M.
Verified Buyer
Posted Jul 29, 2018
Just go to singles bar
Excellent product. I can not afford not to have it all the time.
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L.D.
Verified Buyer
Posted Jul 23, 2018
Nice.
It's a high wuality pen; however it has been leaking all over my papers.
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C.S.
Verified Buyer
Posted Jul 20, 2018
great pens
I need to order more thanks Connie
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