Take your PlayStation 5 gaming sessions to the next level with the ultimate DualSense battery upgrade. Our 4000mAh ultra-capacity battery offers massive playtime compared to the standard controller battery — ideal for marathon gaming and heavy use.

At Capybara-Fix, we handle the full upgrade with precision and care, ensuring safe fitting and reliable long-term performance. Once installed, your controller will deliver hours more gameplay between charges, so you spend more time playing and less time plugged in.

What’s included:

• Removal of the original PS5 DualSense battery

• Professional fitting of a 4000mAh high-capacity replacement

• Full performance and charging tests before return

• Backed by our no fix, no fee policy

Why upgrade to 4000mAh?

• Longest available battery life for PS5 controllers

• Perfect for marathon sessions and competitive gamers

• Premium capacity with pro installation

Stop worrying about constant charging — enjoy the ultimate DualSense battery life with Capybara-Fix.