🔋 PS5 Controller 4000mAh Battery Upgrade – Fast & Reliable Service

Give your DualSense a massive boost in battery life with our professional 4000mAh upgrade service.
If your PS5 controller dies too quickly or struggles to hold a charge, this fast and affordable mail-in upgrade will keep you gaming longer than ever.

We expertly replace the stock battery with a high-capacity 4000mAh cell, delivering dramatically extended playtime without affecting performance or compatibility.

🔧 How It Works:

1. Place Your Order
Purchase the service and receive simple, step-by-step shipping instructions.

2. Send Us Your Controller
Ship it safely using tracked postage.

3. We Install the Upgrade
Our experienced technicians fit a brand-new 4000mAh high-capacity battery.

4. Fast Return Delivery
Your upgraded controller is shipped back via Royal Mail Tracked 48hr.

✅ Why Choose This Service?

4000mAh High-Capacity Battery

Over double the life of the standard DualSense battery — play longer between charges.

Improves Weak or Failing Batteries

Perfect for controllers that drain quickly or no longer hold power reliably.

Fast Turnaround

Minimizes downtime so you can get back to gaming.

Professional Installation

Handled by skilled repair technicians with thousands of completed services.

12-Month Warranty

Covers both the battery and the installation for total peace of mind.

📦 What’s Included:

• 4000mAh high-capacity battery upgrade

• Safe, professional installation

• Full functionality & charging test

• Tracked return shipping via Royal Mail

• 12-Month Warranty against defects