Samsung Galaxy A21 Battery Replacement Program
Samsung is replacing batteries in certain Galaxy A21 smartphones due to a battery issue that could cause the device to overheat. Affected devices were sold at select wireless carriers. Samsung will replace the battery free of charge.
By RecallRadar Editorial Team
Sourced from Samsung. Last reviewed March 4, 2026.
This recall involves safety concerns. Take action promptly.
✨ Plain-English Summary
Samsung Galaxy A21 smartphones may have a battery defect that causes overheating. Samsung is offering free battery replacements to fix this safety issue and prevent potential damage to your device. (Estimated repair/replacement value: $50-100 if not covered by recall program)
Is This Recall Still Active?
Status: No - Expired
This recall is no longer active. You can still review details here for historical reference and confirmation.
Source & Verification
This page summarizes the official notice and keeps key facts easy to verify.
- Official source
- Samsung
- Announced by source
- August 1, 2021
- Last reviewed by RecallRadar
- March 4, 2026
What You Should Do
- 1Check if your Galaxy A21 is on the affected list by visiting Samsung's official recall page
- 2Contact Samsung or your wireless carrier to schedule a free battery replacement appointment
- 3Back up your data before bringing your device in for service
- 4Drop off your phone at an authorized Samsung service center or carrier location
This program has ended. The official source page may no longer be available.
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Full details from the recall report.
Samsung is replacing batteries in certain Galaxy A21 smartphones due to a battery issue that could cause the device to overheat. Affected devices were sold at select wireless carriers. Samsung will replace the battery free of charge.
Who's Affected
Specific models and identifiers listed in the source notice:
Model #1
Samsung Galaxy A21
| # | Model |
|---|---|
| 1 | Samsung Galaxy A21 |
Technical model codes are manufacturer identifiers. Match both the product name and model code from your device settings, label, or packaging.
Frequently Asked Questions
Is my samsung device affected?
Check the affected models section on this page. The official notice currently lists Samsung Galaxy A21.
What is the remedy for this recall?
1. Check if your Galaxy A21 is on the affected list by visiting Samsung's official recall page 2. Contact Samsung or your wireless carrier to schedule a free battery replacement appointment 3. Back up your data before bringing your device in for service 4. Drop off your phone at an authorized Samsung service center or carrier location
Where can I verify recall details?
Use the official source link in this page to confirm dates, eligibility, and next steps: https://www.samsung.com/us/support/galaxy-a21-battery-replacement/
Keep browsing with these internal hubs: samsung recall hub and Device recall hub.
Official Resources
Use these primary sources for final eligibility and claim instructions.
View official notice from SamsungSee an inaccuracy?
Help us improve the accuracy of this recall information.
Quick Info
- Brand
- samsung
- Category
- device
- Source Agency
- Samsung
- Announced
- August 1, 2021
- Country
- US
- Status
- Expired
Source & Verification
Sourced from Samsung. Last reviewed March 4, 2026.
- Official source
- Samsung
- Announced by source
- August 1, 2021
- Last reviewed by RecallRadar
- March 4, 2026
Official Resources
Use these primary sources for final eligibility and claim instructions.
Open Official Recall NoticeView official notice from SamsungStay Protected
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