EZVIZ SOLPANEL MED BATTERILAGRING: 24WSolar Panel with Battery Storage 24W Effectively transforms, stores and uses the power of the sun Key Features Large Built in Battery Capacity: As a 75Wh power bank that converts solar energy to charge security cameras, it removes your battery anxiety even if you live in a cloudy region. Double Charging Ports: It powers two battery cameras at the same time to ensure all around protection. High performance Monocrystalline Silicon: The solar panel uses