Battery Charger for AA/AAA batteries Black

4-slot battery charger for AA and AAA batteries Suitable for use with 1-4 pcs rechargeable Ni-MH or Ni-CD batteries Charging time 4-6 hours, depending on the battery capacity Smart protection against short-circuit, reversed polarity Practical LED charging status indicators Works with any standard 5V/2A USB power adapter (not included) Specifications Input: USB Type-C, 5.0 V / 2.0 A (10.0 W) Output: 1.53 V 0.4 A * 4 Compatible with: Ni-MH / Ni-CD, AA / AAA Charging Indicators : Red: charging, Green: power on or fully charged Charging mode: constant current pulse Operating temperature: 0-35°C Dimensions: 86 x 71 x 36 mm Weight: 67 g