### Question
How does ENERGY CONSERVATION define detachable battery?


### Answer
Under *42 U.S.C. § 6291*, **detachable battery** is defined as:

> a battery that is—


(A) contained in a separate enclosure from the product

#### Citation:
  - *42 U.S.C. § 6291*
  - Heading: **CHAPTER 77-ENERGY CONSERVATION > SUBCHAPTER III-IMPROVING ENERGY EFFICIENCY > Part A-Energy Conservation Program for Consumer Products Other Than Automobiles**

