Battery Replacement
All-day battery life, back in an afternoon
Expert battery replacement you can trust
Batteries degrade with every charge cycle, losing capacity until your phone barely lasts a day. We replace worn cells with high-capacity batteries that meet or exceed OEM specifications, then calibrate the charging cycle for accurate battery-health reporting. The result is a device that lasts all day and stops shutting down unexpectedly.
What's included
- High-capacity OEM-spec battery
- Complete power diagnostics
- Battery-health recalibration
- Safe recycling of the old cell
- Overheating and drain testing
- 30-day parts & labor warranty
How the repair works
A simple, transparent process designed to get your device back fast — no appointment required.
Health check
We run diagnostics to confirm the battery is the real cause.
Safe removal
The old cell is removed following strict safety procedures.
New cell installed
A high-capacity battery is fitted and securely sealed.
Calibration
We calibrate the charge cycle so battery health reports accurately.
Signs you need a battery replacement
- Battery drains unusually fast
- Device shuts down above 20%
- Phone gets hot while charging
- Battery health below 80%
- Swelling or a bulging back panel
Common questions
Still unsure? Call your nearest Mobile Care location and our team will help.
How do I know if I need a new battery?
If your battery health is under 80%, your phone shuts down unexpectedly, or it won't last a day, a replacement will restore full performance. We offer free diagnostics to confirm.
Is a swollen battery dangerous?
Yes — a swollen battery should be replaced immediately. Stop charging the device and bring it in; we handle swollen cells safely.