0.5 mm EnerGel Ink Refills - Blue Ink (Pack of 12 Refills)

These refills are just what I needed for my Pentel pen. The ink is vibrant and dries quickly, preventing smudging, which is great for left-handed writers too. The refills last a long time and maintain their quality throughout. Easy to install and a cost-effective way to keep using my favorite pen.

I love using pentel energel pens so a 12 pack of refills was very worth it for me and has lasted me a few months so far. As a student these are the main pens I use and I only have to repurchase these around once a year, though I do not write essays and also have a lot of online work. The ink is very smooth and does not smudge if you let it dry for a bit. I would recommend these gel pens.

I used to buy these in person from a local stationary shop but I've since moved and hadn't been able to find them for ages so this was a godsend! I've used the same pen for years - since secondary school - and have only replaced the housing once by buying a whole new pen. There's no reason to constantly have to do that if the inside cartridge can be replaced, and these seem to function just as well and be true to the originals. Writes smoothly, ink flows nicely, no blockages or leaks over time, if these aren't originals then I can't tell the difference. They do fit into a specific model of Pentel pen but that's exactly what I needed

Now I dont have to throw away my old pen. Reduces waste and pollution. Good quality.

Good writing pen. The refill is very smooth to write.

Best writing instrument on the planet! Say no more. Once you use one you'll know what I mean!!

These pen refills can be used with the original pen and the Zebra Sarasa pen barrels if the original pen is a bit too big for you. The ink of these pens look very clean and neat and the most surprising part for me was that you could use highlighters with these and it wouldn’t smudge AT ALL. I’ve gotten lots of questions on this pen when I use it in school so overall, I think they’re absolutely worth it.

they write gorgeously and make me never want to buy a different pen again. tempted to gatekeep this pen so it doesn’t get sold out

Nice product

Cheaper by the pack. Great refills. Saves spaying out 6AUD for the whole pen. I love the 0.5mm, and the ink rollerball is good too.

Co tu oceniać? Uwielbiam ten kolor.

Die Stifte sind super, leider immer schnell nerbraucht!

Pentel siempre tiene calidad y estos repuestos además de ser más económico evitan hacer más basura. La tinta fluye sin problemas y no se corre si le pasas el marcatextos. Es una buena alternativa si vives en México porque en tiendas físicas solo venden 0.5 para arriba. Ojalá hubiera más colores disponibles en 0.3 como respuesto además de los clásicos (negro, rojo y azul)