User Manual
Page 2
... charged. Charging Your Batteries Ensure to fully charge your battery pack before using your VivoTab in battery mode for extended periods of time. To ensure the battery's optimal performance, ensure that the power adapter charges the battery pack as long as... it takes much longer to charge the battery pack when the VivoTab is not designed to extremely high or low temperature may quickly deplete and shorten the battery life...
... charged. Charging Your Batteries Ensure to fully charge your battery pack before using your VivoTab in battery mode for extended periods of time. To ensure the battery's optimal performance, ensure that the power adapter charges the battery pack as long as... it takes much longer to charge the battery pack when the VivoTab is not designed to extremely high or low temperature may quickly deplete and shorten the battery life...