Features:

1. Strong compatibility: The intelligent LCD battery charger adopts a stretchable spring design, suitable for various rechargeable batteries such as 3.7-4.2V 18650/26650/21700/18500/16340/14500 lithium batteries and 1.2V NI-MH AA/AAA nickel metal hydride batteries.

2. USB interface charging: The intelligent LCD charger has a built-in USB cable for charging, with low voltage and safe charging. It can be connected to sockets, phone chargers, computers, power banks, car chargers, etc. to achieve simple and convenient charging.

3. LCD display screen: The intelligent lithium battery charger supports 0V activation, accurately detecting voltage and current, and checking the battery charging progress anytime, anywhere. The display screen displays the voltage and battery level during the charging process, and stops charging when fully charged.

4. Multiple protection: The 18650 lithium-ion battery charger is equipped with an intelligent chip, which has multiple protection functions, including overcharging protection, overcurrent protection, and reverse charging protection. This ensures that the battery does not overcharge and stops charging when fully charged.

5. Independent charging: Each battery compartment of the universal charger is individually controlled and does not interfere with each other. It can charge one, two, or four batteries at once, depending on the number of slots used. The charging process is independent, and when the battery is fully charged, it stops charging without any interference.

Parameter:

Product certification: CE, RoHS

Origin: Chinese Mainland

Product Name: Battery Charger

Fast charging: Yes

Smart charging: Yes

Display screen: Yes

Input interface: USB

Input power supply: 5V

Cable length: 50CM

Product types: 1 slot, 2 slots, 4 slots (optional)

Four slots: 4.2V-4000mA (lithium-ion battery) 1.2V-2000mA (AA/AAA)

Single slot: 4.2V-1000mA (lithium-ion battery): 1.2V-500mA (AA/AAA)

Dual slot: 4.2V-2000mA (lithium-ion battery): 1.2V-1000mA (AA/AA)

Applicable batteries: Suitable for 26650/21700/18650/18500/16340/14500/AA/AA

Single slot size: 139 * 40 * 36mm/5.47 * 1.57 * 1.42 inches

Double slot size: 139 * 70 * 36mm/5.47 * 2.76 * 1.42 inches

Four slot size: 139 * 130 * 36mm/5.47 * 5.12 * 1.42 inches

Product weight: 70-170g

Product material: ABS

Product color: black

Package include:

1 * Charger

Attention:

1. Charger only, no battery!

2. It is strictly prohibited to use non rechargeable alkaline batteries for charging!