Recall Radar

Ocean Technology Systems Recalls Underwater Communication Devices Due to Fire Hazard

Recall 22-191 · July 28, 2022 · Ocean Technology Systems

What to doConsumers should immediately stop using the recalled Powercom, MilCom and RBLi-4 communication devices, remove the battery and contact the firm to receive a free battery pack that has been sealed to prevent water leakage. The firm will provide instructions for properly disposing lithium-ion batteries according federal and state regulations.

Read the official CPSC notice

Recall at a glance

Recall number
22-191 (CPSC)
Recall date
July 28, 2022
Brand
Ocean Technology Systems
Category
Other consumer products
Products
Underwater Communication Devices
Hazard
Fire Hazard
Hazard type
Fire and burn
Remedy
Repair
Units
About 500 (In addition, about 36 were sold in Canada)
Made in
United States
Last updated by CPSC
July 28, 2022

What was recalled

This recall involves the PowerCom 3000D, 5000D and MilCom 6000D underwater communication devices sold with the RBLi-4 Lithium battery pack and the batteries that are also sold separately. The PowerCom, MilCom and RBLi-4 products are used in all SCUBA diving. The recalled RBLi-4 battery packs are in a waterproof housing and supply power to the PowerCom and MilCom products. PowerCom and MilCom along with the model numbers are printed on the front of the underwater communication devices.

Is my product affected?

Compare your product with the details below, including model numbers where listed.

  • Underwater Communication Devices · About 500 (In addition, about 36 were sold in Canada) units

Photos from the recall notice

Where it was sold

Companies named in the notice: Blue Dolphin Dive Shop (North Carolina), Performance Scuba (Alabama) Lauderdale Marine Center (Florida), Mountain West Commercial Diving (Idaho), and other dive shops and municipalities nationwide and online at www.otscomm.com from January 2021 through April 2022 for between $1,650 and $3,600.; Undersea Systems International Inc., dba Ocean Technology Systems, of Santa Ana, California.

Injuries or incidents reported

The firm has reported one small fire with the battery's PC circuit board during testing. No injuries have been reported.

Consumer contact

Ocean Technology Systems at 800-550-1984 from 6:30 a.m. to 4 p.m. PT Monday through Thursday and on Friday from 6:30 a.m. to 3 p.m. PT, email at salessupport@oceantechnologysystems.com or online at https://www.oceantechnologysystems.com/recall or https://www.oceantechnologysystems.com and click on "recall" at the bottom of the page for more information.

Recall history and context

Ocean Technology Systems appears in 2 CPSC recalls on record.

Since 2019 CPSC has recorded 399 recalls in the other consumer products category, 68 recalls of them in the past 12 months.

Frequently asked questions

What was recalled?

Underwater Communication Devices (About 500 (In addition, about 36 were sold in Canada) units). This recall involves the PowerCom 3000D, 5000D and MilCom 6000D underwater communication devices sold with the RBLi-4 Lithium battery pack and the batteries that are also sold separately.

Why was it recalled?

CPSC lists the reason as: Fire Hazard.

What should I do if I own one?

Consumers should immediately stop using the recalled Powercom, MilCom and RBLi-4 communication devices, remove the battery and contact the firm to receive a free battery pack that has been sealed to prevent water leakage. The firm will provide instructions for properly disposing lithium-ion batteries according federal and state regulations.

More recalls from Ocean Technology Systems

Similar recalls in other consumer products

  • 3M Company Recalls Scotch™ Thermal Laminators
    October 15, 2026 · 3M · Other consumer products

    This recall involves the Scotch™ thermal laminator, model number TL1302Z. The laminator is light gray/white with gray accents and the word "Scotch" is printed in gray on…

  • The Conqueror Recalls Avengers Medals
    October 8, 2026 · The Conqueror · Other consumer products

    This recall involves the Avengers Infinity Gauntlet medal. The medal is gold, with colorful gems on the front and comes in a black package marked "Marvel Avengers" with…

  • Dollar Tree Stores Recalls Electric Balloon Pumps
    October 1, 2026 · Dollar Tree Stores · Other consumer products

    The recalled electric balloon pump is a high-pressure pump that has two operation modes, continuous and touch-on. It is made of plastic and comes in pink with a blue…

  • Sauna360 Expands Recall of Tylö Halmstad and Kiruna Hybrid Saunas
    September 17, 2026 · Sauna360 Expands · Other consumer products

    This recall expansion involves bench seating in Sauna360's Tylö branded Halmstad and Kiruna Hybrid sauna rooms. The serial number for each room can be found on both the…

  • Sauna360 Recalls Infrared Saunas, Hybrid Infrared Saunas and Infrared Kits
    September 17, 2026 · Sauna360 · Other consumer products

    This recall involves various infrared and hybrid sauna models and infrared (IR) kits. Customers who purchased custom rooms built with IR panels can check for the words…

  • Prepared Hero Recalls Fire Spray Canisters
    September 10, 2026 · Prepared Hero · Other consumer products

    This recall involves the Hero Fire Spray Fire Canisters. The canisters are either red and blue or red and have the company's logo on them with the name HERO Fire Spray…

Source: U.S. Consumer Product Safety Commission recall data, shown as published and last updated by CPSC on July 28, 2022. Details can change; the official notice is the authority. If your product may be recalled, stop and read the notice before deciding what to do. Terms and disclaimer.