Basetech-BTL-7-Battery-Charger-for-Cylindrical-Cells-Basetech-97009C15-P-The-Basetech-BTL-7-is-a-Battery-Charger-for-Cylindrical-Cells-The-charger-has-2-charging-slots-which-work-independently-from-one-another-The-charger-is-perfect-for-charging-Ni-MH-or-Ni-Cd-round-cell-batteries-of-type-AA-Mignon-or-AAA-Micro-&-lithium-ion-round-cell-battery-types-In-addition-a-USB (Universal Serial Bus)-connection-is-available-to-supply-charge-additional-USB (Universal Serial Bus)-devices-P-P-The-micro-processor-controlled-charger-uses-a