AC 100-240V DC 4.2V 0.5A 500mA 2A 2000mA 5.5x2.5mm 3.5x1.35mm Adapter Power Supply Charger for 1S 2S 3S 4S 18650 Battery Lithium

AC 100-240V DC 4.2V 0.5A 500mA 2A 2000mA 5.5x2.5mm 3.5x1.35mm Adapter Power Supply Charger for 1S 2S 3S 4S 18650 battery Lithium Protection Function:

1. Input Overcurrent Protection

2. Output Current Protection

3. Short Current Protection

Application:

Suitable for lithium batteries (lithium ion batteries, lithium polymer batteries), battery pack rated voltage is 3.7-4.2V, capacity range is 1100-5500 mAh. For example, 18650 18490 14650 14514430 and other batteries.

Specifications:

Input voltage: AC100-240V//50/60Hz

Output voltage: DC4.2V

Output current: 0.5A OR 2a for choose

Plug: EU, US

Cable length: about 0.9 meters/2.95ft

4.2v 0.5a:DC plug 3.5*1.35 ，cable length 30cm

4.2v 2A：DC plug 5.5x2.5mm,compatible with 5.5x2.1mm ,

cable length 90cm

Polarity: positive inside and negative outside

When charging, the red light is on, the green light is on when full charging, and the charging stops automatically.

Note:

Please allow 1-3mm differs due to manual measurement.

Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.

Packages:

1 X Power Adapter Charger ( EU or Us plug for choose )