Phone Battery Replacement in Sacramento
Phone dying too fast, shutting down randomly, or stuck charging? A worn battery is usually the cause. We replace tired and swollen batteries with high-quality cells so your phone lasts all day again — a fraction of the cost of a new phone.
- Same-Day Service
- Quality Parts
- Warranty Backed
- 5.0★ 351 reviews
Restore all-day battery life — fast battery replacement in Sacramento.
What we fix
The battery problems we see most often, and fix every day:
- Fast battery drain
- Random shutdowns (often in the cold)
- Swollen or bulging battery (safety risk)
- Phone hot while charging
- Battery health below ~80%
Signs you need a new battery
- Phone dies before the end of the day
- Shuts off suddenly at 20–40%
- Back or screen bulging outward
- Slow or stalled charging
How it works
- 1
Free Diagnosis
We inspect your device and quote you upfront.
- 2
Expert Repair
Certified techs fix it with quality parts.
- 3
Quality Test
We test every function so it works like new.
- 4
Same-Day Pickup
Walk out with a warranty-backed device.
Phone Battery Replacement — FAQ
How long does a battery replacement take?
Most battery replacements take under an hour — many are done while you wait.
My battery is swollen — is it dangerous?
A swollen battery is a safety risk. Power the phone off and bring it in; do not press on it or try to remove it yourself.
Will a new battery make my phone fast again?
If your phone slows down or shuts off due to a degraded battery, a fresh cell restores normal performance and all-day life.
Do you use quality batteries?
Yes — we use high-quality replacement batteries and back our work with a warranty.
Rated 5.0★ by 351 Sacramento customers
Very professional and honest smartphone workshop. They fixed my phone perfectly and now everything is working great. Fast service, good price, and very respectful staff. I really recommend this place to everyone. Thank you for the excellent work!
iPhone 12 Pro Max repaired here — I’m extremely happy with the service. They fixed my phone quickly and professionally, honest, and offered fair pricing. I highly recommend them to anyone needing phone repairs!
For every phone we service
We fit fresh, quality cells in every iPhone, Galaxy, Pixel and iPad in our catalogue — 129+ models in all. See all models →
Repair terms & disclosures
Independent shop. Smart Pro Phone Repair is an independent, locally owned repair business. We are not affiliated with, authorized by, or endorsed by Apple, Samsung, Google, or any device manufacturer, and we are not a remote or third-party tech-support service. All trademarks are the property of their respective owners.
Parts. Depending on your device and availability, repairs may use OEM (original equipment manufacturer) and/or high-quality aftermarket parts. We’ll tell you which we’re using before the repair.
Warranty. Repairs are backed by our 90-day warranty covering the replaced part against defects under normal use — if the new part fails on its own, we’ll make it right. It does not cover water/liquid damage, drops, impact, cracked or broken screens or glass, or any new physical or accidental damage after the repair, and may be voided by later tampering or third-party repair. See our Terms of Service.
Back up your data. Please back up your device before service. Most repairs (such as screen or battery replacement) don’t affect your data, but we are not responsible for any data loss that may occur during repair.
Free quote, no surprises. We give a free, upfront quote before any work begins — no diagnostic fee for standard quotes, and no charge for a repair you don’t approve. Final pricing depends on your model and the parts required.
Need battery replacement in Sacramento?
Walk in to 3409 Watt Ave, Sacramento, CA or call now for a free quote — most repairs done the same day.