Does not charge each battery independently
AA/AAA batteries have to be recharged in pairs. I have 3 AAA batteries for my headset and one AA battery for my mouse. So this charger is not suitable for my purposes! Apart from this annoying limitation, the charger works well. So if you have several types of battery, and you recharge your AA or AAA batteries in pairs of 2 or 4, you're in the clear.