PowerNap Napkin Dispenser with Built-in Charger (white)Take the PowerNap along when camping, tailgating or boating. Bring it to your backyard barbecue or out to the fire pit. This napkin dispensers multi device charger has the power you need: 10,000mAh battery charges multiple devices before needing to be recharged Holds up to 250 PowerNap napkins (sold separately) Rechargeable 12V power supply included with purchase, UL approved Two USB ports charge up to two devices simultaneously Dual purpose light