LRN5BP2A Refill Ink, for EnerGel & Lancelot Gel Pen, 0.5mm Needle Tip, Fine, Black Ink, 2 pieces per 1 pack

This is the best refill I have tried in my life. I really think it's better than the Pilot G2, that was my previous favorite. Until I tried this. Just make sure the pen in which you put it can take the refill.

These are the best refills ever. All I want to use. Smooth and even color. Love the pens they go to. Highly recommend.

Die Partronen schreiben sehr sehr flüssig und präzise, was meine Schrift sehr schön aussehen lässt. Außerdem trocknet die Tinte auch sehr schnell, sodass man direkt das geschriebene markieren kann! Ich benutze hauptsächlich in der Schule

Excellent gel refills.

Tal cual la descripción ningún problema

The Pentel refill ink for EnerGel and Lancelot gel pens is a standout choice for anyone looking to extend the life of their favorite Pentel pens with consistent quality. I was thoroughly impressed with the ink’s smooth, reliable flow—true to the EnerGel reputation for glide and precision. Each refill delivers vibrant, bold color that dries quickly, reducing smudges and making it ideal for both right- and left-handed users. One of the biggest draws is the longevity of each refill. The ink lasts through many writing sessions without fading, and the consistent color saturation is perfect for writing and sketching alike. Switching refills is also a breeze: the design is straightforward and snaps into place with no fuss, seamlessly restoring the pen to its original performance. If there's one minor drawback, it's that the refills are often a bit pricier than other brands, but considering the quality and reliability they bring, it’s well worth the investment. Overall, the Pentel EnerGel and Lancelot refills are excellent, providing the same premium experience as a brand-new pen. Highly recommended for anyone who values quality, ease of use, and dependability in their writing tools!