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Stop using now Consumer product recall · CPSC · Published October 7, 2020

Endliss Trianium Phone Cases Recall: Burn Hazard from Overheating Batteries

Endliss Technology recalls Trianium battery phone cases sold on Amazon due to risk of overheating batteries causing burns. Consumers must stop using and dispose of recalled cases.

Plain-English summary generated from official CPSC data by GovInfoNow · Published by Carlos Caban · How we make summaries

🇺🇸 CPSC recall #8915Consumer productEndliss Technology
Official CPSC recall photos · click to enlarge
Take action

Contact the company

Call(844) 609-0847Official pagewww.trianium.com
✎ GovInfoNow plain-language explainer

Endliss Technology is recalling Trianium battery phone cases because the lithium-ion batteries can overheat and cause burns. This affects cases sold exclusively on Amazon with specific model numbers. Read more at govinfonow.com/recall/2992-endliss-trianium-phone-cases-recall-burn-hazard-from-overheating-batteries.

Source Summary by GovInfoNow · govinfonow.com/recall/2992-endliss-trianium-phone-cases-recall-burn-hazard-from-overheating-batteries · Updated August 3, 2026 · Official notice: CPSC #8915

Cite this page

“Endliss Trianium Phone Cases Recall: Burn Hazard from Overheating Batteries.” GovInfoNow, updated August 3, 2026. https://govinfonow.com/recall/2992-endliss-trianium-phone-cases-recall-burn-hazard-from-overheating-batteries. Based on CPSC recall #8915 (https://www.cpsc.gov/Recalls/2021/Endliss-Technology-Recalls-Trianium-Battery-Phone-Cases-Due-to-Burn-Hazard-Sold-Exclusively-on-Amazon-com).

The Consumer Product Safety Commission announced on Oct. 7, 2020, that Endliss Technology is recalling Trianium battery phone cases due to a burn hazard from overheating lithium-ion batteries. Consumers should stop using the cases immediately and contact Endliss for a free replacement power pack.

How to tell if you have it

  • Brand: Endliss Technology
  • Product: Trianium cell phone battery pack cases
  • Model numbers: TM000006, TM000007, TM000008, TM000009, TM000010, TM000011, TM000046, TM000047, TM000048, TM000049, TM000101, TM000103, TM-06A-4000BBLK, TM-06A-4000ROGD, TM-06A-4000WSLV, TM-S6BC-BLK and MTS-3000-BBLK
  • Sold at: Amazon.com from September 2014 through July 2020

What to do

Consumers should immediately stop using the recalled phone cases, dispose of them in accordance with local laws on battery disposal, and contact Endliss for a free replacement power pack. Contact Endliss toll-free at 844-609-0847, or online at www.trianium.com and click on the recall link on the page for more information.

The hazard

The lithium-ion battery in the cases can overheat resulting in thermal runaway, posing a burn hazard to consumers. According to the CPSC, Endliss has received 96 reports of batteries overheating due to thermal runaway, including 10 reports of burn injuries.

Context

GovInfoNow's records show other recent recalls of similar products include Belkin Power Banks & Charging Stands Recall (2025-11-13), INIU Power Banks Recall (2025-12-05) and Cambridge Audio Yoyo (M) Recall (2026-09-03).

How to tell if you have this one

Look for cases with 'Trianium' written on the back. Check the model numbers listed in the recall: TM000006 through TM000103 and others. These cases were sold on Amazon in black, gray, white, and pink.

  • Brand
    Endliss Technology
  • Product
    Trianium cell phone battery pack cases
  • Category
    Consumer product
Based on the official CPSC remedy

What to do — step by step

  1. Stop Using It Now

    Immediately stop using the recalled Trianium battery phone cases to prevent burn hazards.

  2. Dispose of Cases Properly

    Dispose of the cases according to local battery disposal regulations to avoid environmental hazards.

  3. Get a Free Replacement

    Contact Endliss Technology for a free replacement power pack to replace the recalled cases.

Official remedy

What CPSC says to do

Consumers should immediately stop using the recalled phone cases, dispose of them in accordance with local laws on battery disposal, and contact Endliss for a free replacement power pack.

✎ GovInfoNow

Questions people ask

From the GovInfoNow team · based on the CPSC notice · How we make summaries

What model numbers are affected?

The affected model numbers include TM000006, TM000007, TM000008, TM000009, TM000010, TM000011, TM000046, TM000047, TM000048, TM000049, TM000101, TM000103, TM-06A-4000BBLK, TM-06A-4000ROGD, TM-06A-4000WSLV, TM-S6BC-BLK, and MTS-3000-BBLK.

Take action

Contact Endliss Technology

We’ve drafted a message you can send Endliss Technology to request your refund or repair — edit it as you like.

✉️ Open in email📞 +18446090847Company site
Subject: Recall 8915 — Endliss Technology Endliss Trianium Phone Cases Recall: Burn Hazard from Overheating Batteries

Hello,

I own a Endliss Trianium Phone Cases Recall: Burn Hazard from Overheating Batteries that is covered by recall 8915 from Endliss Technology.

The official recall notice states: Consumers should immediately stop using the recalled phone cases, dispose of them in accordance with local laws on battery disposal, and contact Endliss for a free replacement power pack.

I’m writing to arrange the remedy described in the recall (a refund, repair, or replacement as applicable). Could you please tell me the next steps to resolve this?

Thank you.

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Where this comes from

The facts (hazard, remedy, dates, manufacturer) are pulled from the official CPSC recall record. The plain-language summary and step-by-step checklist are written by GovInfoNow to make the official notice easier to act on — they don’t replace it.

  • Official source: CPSC Recall #8915 (October 7, 2020)
  • Plain-language summary written by qwen3:4b on August 3, 2026, from the official record above. Not reviewed by a person — if it conflicts with the CPSC notice, the notice is correct. Report an error on this page.
  • GovInfoNow is an independent service and is not a government agency. We republish official CPSC recall data; we don’t issue, amend or administer recalls.
GovInfoNow is an independent guide. We are not CPSC or any government agency. Always confirm details with the official recall.Data: CPSC · FDA · NHTSA · USDA