Customer Reviews for Pentel EnerGel RTX Gel Pens, Bold Point, Assorted Ink, 5/Pack (BL80BP5M)
513 reviews
Most helpful positive review
Posted Feb 21, 2026
ENERGEL RTX American Flag pens
These were for a gift for a friend and they love the Energel pens. They were on sale, so the price was better than usual.
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Most helpful critical review
Posted Aug 4, 2025
Don't
Do not buy these pens. I literally can't used half of them because they do not work and they leak. I have kept the pens in the container they came in and the bottom of the container is a mess of leaked ink. Plus the pens are covered in ink that I cannot remove so them my hands are covered in ink. I reached out to Pentel and I only got 4 pens and none of those pens even...
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Staples Business
Posted Dec 19, 2016
office manager
green color and nice pen to write
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Dec 19, 2016
MY FAVORITE PEN
This is my favorite pen line. I have purchased this pen and its refills repeatedly for many years.
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Sep 18, 2016
Pentel EnerGel® RTX Retractable Liquid Gel Pens Medium Point 0.7 mm Green Barrel Green Ink Ea.
Love this pen. I use it to make notations on documents so that the information stands out. Feels well in the hand and writes smoothly.
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Aug 29, 2016
REFILLS IN GREEN NO LONGER AVAILABLE- WHY NOT!?
MY OFFICE AND OTHERS LOVE THE PEN TEL ENERGEL PENS ABOVE ALL THE REST- THEY NEVER LEAK OR RUN BUT CAN BE USED WITH NCR CARBON AND OTHER DOCUMENTS THAT REQUIRE PRESSURE. MY STAFF EACH HAVE A SEPARATE COLOR INK TO ID OURSELVES ON SIGNING DOCUMENTS THAT REQUIRE ORIGINAL SIGNATURES AND TO KEEP FROM COUNTERFEITING OUR SIGNATURES.BUT STAPLES NO LONGER PROVIDES THE GREEN INK ...
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This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Jul 27, 2016
Gel Pens
These pens are good for our engineers went marking design plan sheets
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Apr 20, 2016
Pentel EnerGel Pens are great
These pens write very smooth. They are great!
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Oct 7, 2015
LOVE THE PEN
This.is a great pen the only downfall is i am unable to find the green ink refill. It is driving me nuts. I chose this pen so i can have a color ink that everyone will know it is me who wrote on the paper. My friend who i work with has the purple and they have refills for this one.
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Jun 1, 2015
The only pen you'll need
Although this product is on the higher end of price it is well worth the amount. No ink goes to waste with this product. When the pen is dry it stops writing. Having refilles for all the colors would be awesome.
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Feb 24, 2015
will order again
ok
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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Staples Business
Posted Dec 17, 2014
Excellant pen
Is not messy like some pens. Very smooth.
This review is for Pentel EnerGel RTX Retractable Gel Pen, Medium Point, Green Ink (BL77-D)
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