CHAPTER 9 AC Adapter & Battery Safety
9.1 Switching AC/DC Power Adapter Specification
Input: AC 100~240V, 50~60Hz, 0.28A
Output: DC 5V, 2A
Label: refer to the Pic 9-1.
Pic 9-1 AC Adapter Label
9.2 Battery Safety Guidelines
The area in which the units are charged should be clear of debris and combustible
materials or chemicals. Particular care should be taken where the device is charged in
a non-commercial environment.
Follow battery usage, storage, and charging guidelines found in the user’s guide.
Improper battery use may result in a fire, explosion, or other hazard.
To charge the mobile device battery, the battery and charger temperatures must be
between +32 F and +113 F (0 and +45 C).
Do not use incompatible batteries and chargers. Use of an incompatible battery or
charger may present a risk of fire, explosion, leakage, or other hazard. If you have any
questions about the compatibility of a battery or a charger, contact Chainway
technical support.
For devices that utilize a USB port as a charging source, the device shall only be
connected to products that bear the USB-IF logo or have completed the USB-IF
compliance program.
To enable authentication of an approved battery, as required by IEEE1725 clause
10.2.1, all batteries will carry a Chainway hologram. Do not fit any battery without
checking it has the
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