Product image pending

We track images separately from defect reports.

Electronics

Dell Alienware Alienware 15 R4

1 source-linked failure report. Most reported: Battery failure. Typical failure around 2.7 yr.

Reliability signal — · Insufficient data · data confidence Very Low

1 confirmed failure reports

Reliability summary

What is likely to go wrong, when it happens, and how expensive it can be — from source-linked failure reports. Counts are reports in our database, not a population failure rate.

Reliability signal

—

1 confirmed failure report · Insufficient data · Data confidence: Very Low

Need at least 5 confirmed failure-signal reports before showing an A–F grade.

Most common issue
Battery failure
Typical first failure
2.7 yr
Median of confirmed reports with timing
Median repair cost
—
Reported costs only · market varies
Highest reported repair
—
Not a quote · costs differ by country

What breaks?

Failure types

Click a type in the reports section below to filter.

  • Battery failure1 · 100%

When does it break?

Failure timing

Months after purchase, using reports that included timing.

What does it cost?

Reported repair costs

Distribution of owner-reported repair costs— not a quote or guarantee. Labor and parts prices vary by country.

No reported repair costs yet for this model.

Median months to failure

32

Failure reports

1

View →

Median repair cost

—

Still recommend

—

% repaired

—

% mfr warranty

—

% extended warranty

—

% support helpful

—

Use these reports as a risk signal, then check current listings before you buy.

Search this model on Amazon

As an Amazon Associate, After Warranty may earn from qualifying purchases.

What breaks?

What breaks? · reports

Battery failure

Computers (Equipment and Electronic Games) (557)

32 months

Government / agencyIndexed Oct 16, 2026Source-linkedVerify source — SaferProducts.gov incident

SaferProducts.gov consumer incident report 20210802-B0C8F-2147361427. Severity: No Incident, No Injury. Product: Dell Alienware Alienware 15 R4 (Dell Alienware 15 R4 gaming laptop. Dell Purchase ID Can provide at request Purchased on NOV. 23, 2018 Model DX8W5S2 (please redact before posting) Parts shipped with redacted serial number (can provide at request): Storage: SSDR, 512G, P34, 80S3, PC400, HPR Quantity: 1 Memory: Dual In-Line Memory Module, 16GB, 2666, 2RX8, 8G, DDR4, Ss Quantity: 2). Incident: Dell Alienware 15 R4 laptop battery has swollen and damaged product beyond use. I use the laptop from 0-12 hours per day, and keep it in a protective case when not in use. Cleaned and well maintained. Initially computer began to get very hot (too hot to touch) and would cause the C-drive to report an error. The corner of the laptop began to life off the base of the computer and now half of the front corner is completely unattached after a running the laptop to try to diagnose the issue. When I dissassembled the computer to assess the issue, I discovered the Alienware 99 Wh Standard Type: 9NJM1 battery was completely swollen and was responsible for damaging the laptop where it no longer works. The swollen lithium ion battery is a safety hazard and when I looked online a lot of Dell Alienware users have reported the issue on [REDACTED], dell.com, [REDACTED], etc. meaning it's not just myself that has experienced this issue. Some examples are posted below for reference. Due to what appears to be a high incident I decided to report the issue. [REDACTED]

UnverifiedEvidence ★★★★☆
View report details

Months until failure

32 months

Repair cost

Not stated

Repaired

Not stated

Manufacturer warranty

Not stated

Extended warranty

Not stated

Support helpful

Not stated

Would recommend

Not stated

AI extraction confidence

88%

Verification status

Unverified

Evidence quality

★★★★☆ (4/5)

Discussion

Compare nearby models

Similar products

Stay ahead of failures

Notify me about this model

Get an email when a new source-linked failure report is published for the Dell Alienware Alienware 15 R4.

We only email when a new published report is added for Dell Alienware Alienware 15 R4. No spam, unsubscribe by contacting support.

Contribute signal

Had a failure with this model?

Add your experience and help future shoppers understand what happens after the warranty.

Submit your experience