New U.S. Department of Energy regulations for Battery Chargers - REFCCO
New U.S. Department of Energy regulations for Battery
Chargers
The U.S. Department of Energy began
regulating Consumer Battery Chargers that are manufactured and offered for sale
in June 13th, 2018.
Products like Laptops, tablets, Power
tools, Headphones and speakers fall into the definition of a regulated products
that require testing and certification in the DoE CCMS database.
DoE CCMS database open for Product
Certification and registration. That meant that all the products and devices
that has battery chargers inside the device must be registered in the database.
Products that require approval from
Federal Food and Drugs Administration as a life supporting device are exempt
from the rule. (section 513 of the Federal Food, Drug, and Cosmetic Act
(21 U.S.C. 360(c)).
Battery Chargers must be tested for
energy consumption specified at: 10 CFR 430, Subpart B, Appendix Y.
The Department of Energy has established
regulations on compliance
certification, and enforcement in the CFR at 10 CFR 429. These
regulations cover statistical sampling plans, certification reports, certified
ratings, record retention, and enforcement.
Currently DoE has no requirement for a
battery charger compliance mark. Compliance is ensured by certifying models to
the DoE CCMS database.
Why there are new regulations? Small
devices, big savings! The DOE’s new standards, released in May and formally
published in the Federal Register on June 13, are designed to make chargers
more efficient by just over 10 percent on average, saving 500 million
kilowatt-hours annually, enough electricity to power all the households in a
city of 100,000 people.
However, this is just the tip of the
iceberg: national savings are roughly 30 times as high, or 18 billion
kilowatt-hours, when accounting for California’s existing battery charger
standards that have been in effect since 2013 and whose effects were felt far
beyond the Golden State’s borders. In fact, DOE estimates that 95 percent of
all products sold on the U.S. market now comply with California requirements.
State and federal standards combined will save enough electricity annually as
the output of six large (500-megawatt) coal-fired power plants.
DOE’s new standards mostly mirror
California’s and extend them to the rest of the country, ensuring all products
sold in America are designed to waste less energy, and locking-in the
financial, health, and environmental benefits driven by the original state
standards. The new federal standards mirror California’s for most products, and
even improve them for a few product types such as electric toothbrushes and
golf cars.
Until the DOE’s standards, there had
been only two states, California and Oregon, that had acted on concerns about
the energy wasted to keep mobile product batteries charged, such as when
continuing to pump current into fully charged batteries for lack of charge
control, or when charge control circuits draw much higher vampire loads than
necessary.
While some of the smaller individual
devices, like cordless phones and cell phones, require only a small amount of
electricity to achieve a full charge, the fact that there are more than two
billion such devices nationwide—between 15 and 20 per household—being powered
up daily constitutes a substantial drain on the grid.
Why is the DoE regulation important to
your business? If you manufacture or sell battery chargers or products with
embedded battery charger systems, your products must be compliant with the
DoE’s Energy Conservation Program to be sold or distributed in the United
States. Failure to comply with the new law will result in products that cannot
be legally sold in the U.S.

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