Endliss Technology Recalls Trianium Battery Phone Cases Due to Burn Hazard; Sold Exclusively on Amazon.com
Home product recall 21-003. Announced by CPSC on Oct 7, 2020.
- CPSC: stop using it
Watch and the shortlist are kept with a free account, on every device. Your watch list. CPSC’s own notice is on cpsc.gov.
The short answer
Announced by CPSC on Oct 7, 2020. Copied from CPSC on Oct 19, 2026.
- Stop using it what CPSC tells owners to do now (needs attention)
- Replace what’s offered
- About 367,000 units, as CPSC gives them
- Reported injuries, in the notice (needs attention)
Every line below is in CPSC’s own words, with its source beside it.
What’s wrong with it?
The lithium-ion battery in the cases can overheat resulting in thermal runaway, posing a burn hazard to consumers.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What should you 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.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
- What the company offers to fix a recalled product or vehicle: a repair, a replacement or a refund, as the recall notice says. For a vehicle, dealers make the safety repair free. Follow the notice’s own steps, or contact the company it names. Source: CPSC; NHTSA (49 U.S.C. 30120).: replace.
- How to reach the firm: 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.
Which ones are recalled?
This recall involves Endliss Technology Trianium battery phone cases for all types of mobile phones. The cases were sold in black, gray, white and pink colors. “Trianium” is written on the back of the case. There are 17 different model numbers included in this recall. Recalled 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.
About 367,000 units, as CPSC gives them.
Trianium cell phone battery pack cases.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
CPSC’s photos
CPSC shows 17 photos on its notice. Hearth Record doesn’t copy them; each opens on cpsc.gov.
- Recalled Model Number TM000006
- Recalled Model Number TM000007
- Recalled Model Number TM000008
- Recalled Model Number TM000009
- Recalled Model Number TM000010
- Recalled Model Number TM000011
- Recalled Model Number TM000047
- Recalled Model Number TM000048
- Recalled Model Number TM000049
- Recalled Model Number TM000101
- Recalled Model Number TM000103
- Recalled Model Number TM-06A-4000BBLK
- Recalled Model Number TM-06A-4000ROGD
- Recalled Model Number TM-06A-4000WSLV
- Recalled Model Number TM-S6BC-BLK
- Recalled Model Number TM-S6BC-BLK
- Recalled Model Number MTS-3000-BBLK
Who made and sold it?
- Imported by Endliss Technology Inc., Hayward, Calif.
- Online at Amazon.com from September 2014 through July 2020 for between $30 and $100.
- Made in China, as the notice gives it.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
Was anyone hurt?
Endliss has received 96 reports of batteries overheating due to thermal runaway, including 10 reports of burn injuries.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What the record doesn’t say
- The notice lists no UPCs, so check the model, the description and the photos.
- The notice lists no model numbers in a field of their own; its description may give them.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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U.S. Consumer Product Safety Commission, Recalls API.
Checked Oct 19, 2026. Updated daily. Public domain (U.S. Government work). CPSC asks to be credited, and that no endorsement be implied.
Recalls of kids’ and home products are from the U.S. Consumer Product Safety Commission (CPSC). CPSC does not endorse Hearth Record. Copied on Oct 19, 2026.