Kores refill ink G1743BK, black, 45 ml, replaces HP C2P23AE/934XL

Affordable refill ink for your HP OfficeJet, fully compatible with the 934XL cartridge.⁠‌‌‌‍‌‌‌‌‍‍‌‌‌‍‍‌‍‌‌‌‌‌‌‍‌‍‌‌‍‍‌‌‍‍‌‍‌‍‍‍⁠ With 45 ml of black ink you can print freely again without high costs.⁠‌‌‌‍‌‌‌‌‍‍‌‌‌‍‍‌‍‌‌‌‌‌‌‍‌‍‌‌‍‍‌‌‍‍‌‍‌‍‍‍⁠

What does refill ink do and when do you need it?
Refill ink is used to top up empty ink cartridges instead of buying new ones. It is a cost-saving solution when you print regularly and do not want to buy new cartridges every time. The ink allows your printer to print documents and images again.

Why this black refill ink of 45 ml?
This refill ink is specially developed as a replacement for the HP C2P23AE/934XL cartridge. With an ink volume of 45 ml, you get enough to refill your cartridge several times. The black colour is ideal for text documents, invoices and other business prints where you mainly print text.

Reliable compatibility with HP printers
This Kores refill ink works with a wide range of HP OfficeJet models. You can use it in the OfficeJet 6800 Series (6812, 6815, 6820, 6822, 6825), OfficeJet Pro 6200 Series (6230, 6230 Series, 6235, 6239) and the 6830 Series (6830, 6835). The ink is specifically tailored to these printer models for optimal performance.

Practical tip for refilling
Always check before use whether your printer model exactly matches the compatibility table. Refilling cartridges requires care and the correct technique. Make sure the cartridge is completely empty before you refill it, and use the ink at room temperature for the best results.