Micro-controlled fast charger for NiCd/NiMH battery packs of 4-10 ceels, fast charging 1-10h, optional discharging feature, faulty cell detection, trickle charge, primary plug set (EU, UK, US, AUS), wide-range input 100-240V AC and 12-32 V DC input, charging current 600 mA, range of capacity of 500-4300 mAh