The Transcend Portable Solar Battery Charger is an optional power source to charge Transcend P4 and P8 batteries. This is a solution to using your CPAP in a remote location without the use of a generator.

The Solar Charger for Transcend Batteries is a foldable solar panel that when placed in direct sunlight will charge either the Transcend Overnight Battery (P4) or Transcend Multi-Night Battery (P8). These batteries connect directly to the solar charger without the need of converters or inverters. The Overnight battery can be charged in approximately 6-8 hours in direct sunlight. The Multi-Night battery can be charged in approximately 12 hours in direct sunlight. These times may vary depending on the UV index.

It is important not to expose the charger to wet conditions such as rain. The charger unit can be used while hiking by attaching the unit to the back of a backpack.