Features:
19 "1U charger for fast charging of up to 16 units of AA / AA or Micro / AAA batteries, steel housing, fast-charge batteries in 2-4 hours, deltaV charge detection with micro-controller technology, separate monitoring of each battery, no memory effect when using NiMH batteries, trickle charge after fast charge, indicating the charge status LED for each charging bay, operating voltage 90V to 250V AC without changing, including 16 pieces of AA / AA 2850 mAh NiMH batteries