18650 Battery Charger, Universal Battery Charger, Smart Fast Charging, 2-Slot Head with LCD Screen, Compatible with a Variety of 4.2V 26650/18650 Li-ION Batteries

Compatibility: For charging lithium-ion batteries, compatible with battery models 10400/14500/14650/16340 (RCR 123)/18350/18500/18490/18650/2650/26650/26700.

Safe and Reliable: Our products have passed CE and RoHS safety certification testing and comply with applicable standards. They feature a variety of safety protection parameters that effectively prevent reverse battery connection, short circuits, overcharging, over-discharging, and damage due to overcurrent, so you can use them with confidence.

[LED Display] Each charging position is monitored and charged independently without affecting the others. The indicator light turns red when the charger is powered on.

Once charging is complete, it will turn green.

【2-Slot Battery Charger】 The smart charger has 2 independent charging slots, which can charge 2 different sizes of rechargeable batteries at the same time.

【Notice!!!】 It is strictly forbidden to use ordinary non-rechargeable batteries for charging.

1. Telescopic Spring Loading

The battery compartment adopts a telescopic spring design and is compatible with a variety of 3.7V lithium batteries (i.e.: 26650/18650/14500/16340 and other models).

2. Functional Characteristics

Input: 100-240V

Output: 4.2V 1200MA

Power Plug: European standard

Power Cord Length: 80cm

Functional Features: Intelligent IC control, with reverse charging function; the battery can be charged in both directions, automatically stops when full, and is safe to prevent overcharging.

3. The LCD screen displays the battery capacity, and the charging status is clear at a glance. Below 3.7V, the battery indicator circle flashes. Voltage of 3.7V (displaying 25% capacity) Voltage of 3.9V (displaying 50% capacity) Voltage of 4.1V (displaying 75% capacity) A voltage of 4.2 to 4.3V (displaying 100% charge) means the battery is fully charged, and charging will stop automatically. 5. Independent Channel, High Cost Performance Each battery slot is controlled independently and does not affect the others. It can charge one or two batteries simultaneously. It charges independently and stops automatically when full.

6. 0V Start Support

Note: It is strictly forbidden to use ordinary non-rechargeable batteries for charging.