Resin Calculator
Use this calculator to find out how long it takes for your current resin to regenerate, when you will reach the amount you need and which activities you can do with it. The tool helps you plan domains, normal bosses and condensed resin based on your available resin.
Calculadora de Resina
Planifica cuándo tendrás la resin que necesitas para farmear.
Tu resin en este momento (0–160)
¿Cuánta resin necesitas?
How long does resin take to regenerate in Genshin Impact?
Resin regenerates at a rate of 1 resin every 8 minutes. Starting from 0, it takes exactly 21 hours and 20 minutes to reach the cap of 160. If you have partial resin, the calculator above tells you the exact time you will reach your target.
This calculator estimates the refill time using the standard regeneration of 1 resin every 8 minutes. It does not account for possible bonuses from special events.
What can you do with your resin in Genshin Impact?
Resin is the main resource for claiming rewards from farming activities. In Genshin Impact, most domains and Ley Lines cost 20 resin, while normal bosses cost 40 resin per reward.
You can also craft Condensed Resin by spending 40 resin to get double rewards from domains, making it the most efficient option if you plan to farm in bulk. If you are planning your material farming, also check the character ascension calculator and the weapon ascension calculator.
What happens if resin reaches the cap?
When your resin hits the 160 cap, it stops regenerating. Every minute spent at full resin is wasted regeneration, which effectively means losing resin passively. It is recommended to spend it before it reaches the cap, especially if you know you will not be playing for several hours.
Frequently asked questions about Genshin Impact resin
How long does it take for resin to refill in Genshin Impact?
Resin takes 21 hours and 20 minutes to fully regenerate from 0 to 160. Each unit of resin regenerates in 8 minutes.
How much resin regenerates per hour in Genshin Impact?
7.5 resin per hour regenerates (1 every 8 minutes). In 2 hours you recover 15, and in 10 hours you recover 75 resin.
How much resin do I need for domains and bosses?
Domains and Ley Lines cost 20 resin per reward. Normal bosses cost 40 resin. With 160 resin you can run up to 8 domains or 4 bosses.
How many domains can I run with 160 resin?
With full resin you can run 8 domains or Ley Lines (at 20 resin each) or 4 normal bosses (at 40 resin each). You can also craft 4 Condensed Resin to get double rewards from domains.
What happens if my resin is full?
If your resin reaches 160, regeneration stops completely. Any time spent at full resin is wasted regeneration. It is recommended to spend it before logging off for long periods.
Is it worth using Condensed Resin?
Yes. Condensed Resin is crafted with 40 resin and lets you get double rewards in a single domain run. It is especially useful if you want to farm artifacts or talent materials efficiently in short sessions.