Features: 100% Brand new and high quality! Designed for AA / AAA Ni-MH / Ni-Cd batteries rechargeable batteries You can charge 1 - 4 pieces AA / AAA Ni-MH / Ni-Cd batteries at the same time It provides 4 independent charging slots. With LCD intuitive display the charging state convenient to use Intelligent computer chip to control the charging process:The -AV intelligent technology to cut off the rapid charging mode automatic transfer to trickle-charging mode reliable and safe Over-current protect:Constant current charging mode to prevent the current fluctuations affect the battery. Temperature protect:When the over-temperature ( 60 Deg.C or higher ) occurs in charging battery or charger it will stop charging automatically. Short circuit protect to prevent short circuit and ensure use safety. Auto-identify function: Identify the non-rechargeable batteries short-circuit batteries and defective batteries then the charger will not charge it to ensure safety usage. Refreshing battery function: It can activate and repair waste battery ( voltage is low - 0 - 0.9V ). Auto power off function: If the batteries are fully charged the charger will cut off the power supply automatically. Worldwide voltage suitable for the countries all around the world. Best choice for yourself or your friend.You will not be disappointed! Specifications: Plug type: US;UK Color: Black!#!amp!*!White Material: Plastic !#!amp!*!Metal Size: 115*66*31mm Input: 100 - 240V AC 50 / 60Hz Output: AA 1.2VDC 1200mA MAX AAA 1.2V DC 600mA MAX No-load power : 1W MAX Full load power: 5W MAX Battery charge rate: !#!gt!*!=80% Package included: 1 x 4 slots LCD Smart Charger