Samsung Galaxy A11 Battery Replacement
This price is for the SM-A115F. To find your model number, open Settings, scroll down and tap About phone. The model number is on that screen.
Three months warranty on the part and the work. Installed in under three working days.
- Samsung authorised service centre
- Original Samsung parts
- Listed on samsung.com as the Durban repair partner
- Serving Umhlanga and Durban since 2007
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On a phone this age, the battery is nearly always the weakest link. Batteries wear with charge cycles, and six years of daily charging is thousands of cycles. The 4000mAh cell that once lasted all day now struggles to lunchtime.
A new original Samsung battery, fitted at our Umhlanga workshop, is the single best fix for an ageing A11. Part and fitting are included in the price shown.
Signs you need this repair
- Needs charging two or three times a day
- Shuts down in the cold or on camera
- Sits on the charger overnight and still drains by morning
- Back of the phone bulging slightly
Samsung Galaxy A11 at a glance
| Released | 2020 |
| Display | 6.4 inch PLS LCD |
| Battery | 4000mAh |
Common questions
My A11 dies at 40 percent. Battery or phone?
That is classic battery wear. An old cell cannot hold voltage under load, so the phone shuts down even though the gauge shows charge remaining. A new original Samsung battery normally sorts it. If it does not, we investigate further before charging you for more.
Is a swollen battery in an old phone dangerous?
It needs attention, yes. A swollen cell pushes the back cover or screen away from the frame and gets worse with charging. Do not press on it or pierce it. Bring the phone in and we will remove it safely and fit an original replacement.
Will a new battery make my A11 faster?
Not directly, but it can feel that way. A worn battery cannot deliver steady power, so the phone throttles and stumbles under load. With a healthy original cell the phone runs the way its hardware allows, without the sudden shutdowns.
Other repairs for this device
Working out what is wrong
Before you replace the battery, it is worth knowing which of these you have.