The battery life* for the Ability Hand is dependent on the activity level of the individual user.
It is recommended that you charge the battery overnight to avoid any possible power
issues during normal use. Some odd movements of the hand may be due to lack of battery.
*Note: Only batteries provided by PSYONIC should be used for powering the Ability Hand.
The use of any other battery when operating the Ability Hand is not recommended or
permitted under the warranty. In addition, the use of other batteries may prevent full
performance of the Ability Hand, making it slower and weaker. For external battery use
such as an elbow, PSYONIC recommends the use of a PSYONIC Button. More information
can be found on the website. To preserve dependable activity of the Ability Hand, the
batteries need to be replaced every 12 months.
2.3 Checking Battery Status
To check the battery status when the hand is in use or not charging, quickly tap the button
on the power switch either one time, two times, or three times (Note: the number of times to
tap on the button depends on the setup in the app. See App Setup Guide for more
information. The color displayed in the LED correlates to the charge level.
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