Product information:

Material: Plastic
Color: Black

1. Input voltage: 100V-240V

2. Input specification: default US standard

3. Output voltage: 21V

4. Output current: 1A

5. Output specification: round wire 5.5*2.5mm

feature of product:

☆ Adopt the dual IC design of international manufacturers, constant current charging, stable quality

☆ With perfect over-current, over-voltage, short-circuit, over-temperature, over-power protection functions

☆ Moisture-proof and dust-proof

☆ Turning light with indicator light, can display battery charging status

☆The biggest feature is that it can charge the battery without the protection board

Features:

Wide voltage input: 100-240V/50-60Hz

Output voltage: 21V error less than 0.2V, charging current 1A

Charging indication: red light when charging, green light when fully charged (green light when no-load)

Note:
1. Please note that the photo does not show actual size, please refer to Description for size details.
2. Please allow 5-10mm differences due to manual measurement, thanks.
3. Due to the difference between different monitors, the image may not reflect the actual color of the item.