Petzl Warns of Burn Hazard from MYO Headlamps

The U.S. Consumer Product Safety Commission, in cooperation with the firm named below, today announced a safety alert for the following consumer products. Consumers should immediately stop using rechargeable batteries with any of the products listed below.

Name of Product: “MYO” and “MYO Belt” Headlamps

Units: About 322,000

Distributor: Petzl America, of Clearfield, Utah

Manufacturer: Petzl S.A., of Crolles, France

Hazard: If the headlamp is used with rechargeable batteries, the cable connecting the battery pack to the lamp can spark, melt, or catch fire. This poses a burn hazard to consumers.

Incidents/Injuries: Petzl has received 13 reports of sparking and/or melting, with 2 reports of flames. One consumer received a minor burn to the hand, and another experienced singed hair.

Description: This safety alert involves the “MYO” and “MYO Belt” headlamps with name and model numbers listed below. The “MYO” headlamps have a battery pack attached to the headband. The “MYO Belt” headlamps have a remote battery pack attached to the headlamp via a long electric cable.

 

NameModel Number

MYO

E26P

MYO-black

E26PN

MYO 3

E27P

MYO 3-black

E27PN

MYO 5

E28P

MYO 5-black

E28PN

MYO Belt 3

E29 P

MYO Belt 5

E30 P

MYOLITE

E31 P

MYOLITE 3

E32 P

MYOBELT SB5

E33 P

MYO XP, blue

E83 P

MYO XP, gray

E83 P2

MYOBELT XP, blue

E84 P

MYO XP BELT, gray

E84 P2

 

The name of the product can be found on the side of the headlamp and on the packaging. The model number can be found on the packaging.

Sold at: Specialty retailers nationwide from February 2003 through August 2008 for between $40 and $80.

Manufactured in: France

Remedy: Consumers should immediately stop using rechargeable batteries with the headlamps and contact Petzl to obtain a new warning label. Consumers can continue to use the headlamps with non-rechargeable batteries.

Consumer Contact: For additional information, contact Petzl America toll-free at (877) 740-3826 between 8 a.m. and 5 p.m. MT Monday through Friday, or visit the firm’s Web site at www.petzl.com

Picture of Recalled MYOLITE Headlamp
MYOLITE Headlamp



Picture of Recalled MYOLITE 3 Headlamp
MYOLITE 3 Headlamp



Picture of Recalled MYO XP Headlamp
MYO XP Headlamp



Picture of Recalled MYO XP Belt Headlamp
MYO XP Belt Headlamp

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The U.S. Consumer Product Safety Commission is charged with protecting the public from unreasonable risks of serious injury or death from more than 15,000 types of consumer products under the agency's jurisdiction. Deaths, injuries and property damage from consumer product incidents cost the nation more than $800 billion annually. The CPSC is committed to protecting consumers and families from products that pose a fire, electrical, chemical, or mechanical hazard. The CPSC's work to ensure the safety of consumer products - such as toys, cribs, power tools, cigarette lighters, and household chemicals - contributed significantly to the decline in the rate of deaths and injuries associated with consumer products over the past 30 years.

To report a dangerous product or a product-related injury, call CPSC's hotline at (800) 638-2772 or CPSC's teletypewriter at (800) 638-8270, or visit CPSC's web site at www.cpsc.gov/talk.html. To join a CPSC email subscription list, please go to https://www.cpsc.gov/cpsclist.aspx. Consumers can obtain this release and recall information at CPSC's Web site at www.cpsc.gov.

For more information and FAQ's from Petzl visit http://en.petzl.com/petzl/SportNews?News=222

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Comments

Bill S
OGBO
Joined: 3/14/01
Posts: 3294
September 22, 2008 at 6:26 p.m. (EDT)

On seeing this notice, I called Petzl to get a clarification. In addition to the notice about NiMH rechargeables, it turns out that lithium AAs are not to be used in most of the MYO series (including my old MYO 5) - http://en.petzl.com/petzl/LampesNews?News=159&Cadre=0

The problem is a combination of the voltage difference (tiny as it is) and for the NiMH rechargeables, the potential output current (if it were a car battery, it would be the "cranking power"). Potentially, you can get a fire, as mentioned in the above article, or burn out the LEDs. Those units having halogen bulbs can have the bulb get hot enough to seriously burn the user on contact with the bulb.

Interesting, because I have used Li AAs for years in my MYO 5. In fact, that's what I have in it right now. There are other problems with Li AAs in other devices. Some electronic devices (many Garmin GPSRs, for example) will not operate properly or suffer damage when used with Li AAs.

 
OttoStover
Senior Member
Joined: 3/17/08
Posts: 110
September 22, 2008 at 7:42 p.m. (EDT)

As I understand it, it is mostly Lithium batteries that are restricted. I have used my Eneloop batteries with no problem for over a year, and they are NiMH. I have two MyoXP and two Zipka lamps. I only charge the batteries once during the whole winter, in spite of extensive use.

For those who have not tried the Eneloop, they are especially good at low temperatures, like we have here in winter.

 
Bill S
OGBO
Joined: 3/14/01
Posts: 3294
September 23, 2008 at 11:30 a.m. (EDT)

Otto -
The notice from Petzl that Alicia posted is very specific that it is rechargeable NiMH batteries that they are saying "DO NOT USE, IMMEDIATELY!" Knowing about problems in other devices with the Li AA batteries, I called Petzl and confirmed that it is ALL rechargeable batteries that are now forbidden (your MYO XP is one of the specifically named headlamps in the notice) plus the lithium AA batteries. The caution names specific headlamps. The Tikka and Zipka are on the "OK" list.

The problems have shown up in a tiny percentage (13 reports for 322,000 headlamps) of the listed headlamps, but Petzl wants to take no chances, so they have stated NOT to use rechargeables or lithium AA in any of the named headlamps.

As I said to the Petzl tech rep, I have lithiums in my MYO 5 at this very moment, and have successfully used them for something like 5 years (the MYO 5 was discontinued in 2006). But it is on their list, and their notice (and the tech rep) is pretty adamant about not using the rechargeables (NiMH and NiCd) or the lithiums. Alkaline batteries are ok. That doesn't solve the alkaline cold weather problem, though. Well, I do have other headlamps.

 

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