Panasonic DMW-BLH7 USB Universal Charger - Replacement Panasonic Digital Camera Charger Replacement Panasonic DMW-BLH7 Charger Universal Charger features adjustable slider to charge different lithium-ion batteries (3.6V/3.7V/7.2V/7.4V) & AA/AAA batteries. Charge your battery by plugging the charger into a USB port. Lifetime Warranty Standard Micro USB Input 5V/1A, LCD displays shows battery capacity, Overcharge prevention circuitry, Upstart Battery Brand On Sale for a Limited Time!