By AC/DC Adapter: Connect the AC/DC adapter to the DC IN 9-12V jack on the unit, then plug the adapter into a 120 VAC outlet.The unit can be charged using the AC/DC Adapter or the Vehicle DC Power Adapter. When fully charged, the battery can be used for about five hours. When the power is on, it takes approximately twenty hours to charge the battery. When the power is off, it takes about 8 to 10 hours to fully charge the battery. The unit can be recharged when it is powered on or off.
It has no memory effect and thus it can be recharged at any time regardless of whether it is fully or partially discharged. The player is powered by a lithium-polymer battery. Connect and Setup the Audiovox DS2058A Portable DVD Player