Fast Delivery - Get this item in the next three days and charge your AA AAA Ni-MH Li-ion and Li-Fe Batteries this week. Devise also charges electronics via a USB connector or can be used as a power pack with charged batteries. Good little device for your charging needs. LiitoKala Lii`202 2 Slots USB BatteryCharger For Ni`MH Li`ion LiFe Battery I2. Condition is New. Shipped with USPS First Class Package.