Model name: ENERGENIE BC-USB-03

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 × 71 × 36 mm
• Weight: 67 g