Key Features
- Ultralight Design with Power Bank: Portable charger doubles as a power bank to charge electronic devices alongside batteries
- 2-Bay Simultaneous Charging: Charges two batteries at once with built-in charge and discharge balancing
- Real-Time Power Display: Displays charging status and power percentage for both batteries
- 5-Level Safety Protection: Reverse polarity, over-charging, short-circuit, intelligent over-discharging, and low voltage smart recovery (≤2.7V)
Technical Specifications
| Parameter | Detail |
|---|---|
| Bay Configuration | 2-Bay |
| Micro USB Input | DC 5V 2.1A |
| USB Output | DC 5V 2.1A |
| USB Output Floating Voltage | 5.0–5.5V |
| Output Load Voltage Ripple | <200 mV |
| USB Output Floating Current | <10 mA |
| Maximum Output Current | 2.1A |
| Battery Output Cut-off Voltage | 3.0±0.2V |
| Auto Recharge Voltage | 4.10±0.05V |
| Storage Temperature | -40°C ~ +70°C |
| Operation Temperature | 0°C ~ +40°C |
Package Contents
- 1 X Efest Lush BOX Battery Charger
- 1 X AC Adapter
- 1 X Instructional Manual
