4-Slot Charger for Ni-MH/Ni-Cd AA/AAA Batteries

UC4- Ni-MH Charger

Dlyfull's compact 4-slot Ni-MH/Ni-Cd charger features constant current pulse charging, independent channels, and auto cut-off. With LED status indication and multiple protections, it delivers safe and efficient everyday charging for household batteries:
1. 4-slot USB charger for Ni-MH/Ni-Cd 1.2V AA/AAA rechargeable batteries
2. Independent charging channels – each slot charges and stops automatically when fully charged, with no mutual interference
3. Constant current pulse charging with multi-parameter detection – safe and efficient charging
4. Multiple charge termination detections: 0dV, -dV, maximum voltage, and maximum time protection (11H ±0.5H)
5. Green LED indicators – flashing (charging), steady on (fully charged), off after self-check (standby)
6. Comprehensive protections: overcharge protection, short-circuit protection, reverse-polarity protection (won't damage charger), bad battery identification, and maximum time protection
7. Type-C input for stable and convenient connection
8. Compact and lightweight design: 88×72×25mm, 48g

Inquiry

Application Scenarios

Specification

Model NameUC4
InputDC 5V/2A (Type-C)
Output

Ni-MH/Ni-Cd 1.2V: DC 1.2V : 350mA ±10% *4

chargeable batteries

Ni-MH/Ni-Cd 1.2V: AA, AAA

Functions

• Constant current pulse charging with multi-parameter detection
• Independent 4-slot charging with auto cut-off
• Multiple charge termination: 0dV, -dV, max voltage, max time
• Bad battery identification
• Microcomputer control system

Smart Protections

• Overcharge protection (auto cut-off)
• Short-circuit protection
• Reverse-polarity protection (won't damage charger)
• Maximum time protection (11H ±0.5H)