USB Lithium Battery Charger 2 Slot LCD Display for 18650 AA AAA
2 Slot LCD Display for 18650, AA, AAA. High Speed Charging: Utilizes fast charging technology, capable of fully charging 1100mAh AAA batteries within 1 hour, 3000mAh AA batteries within 3 hours, and 3600mAh AA batteries within 4 hours.