Describe:

1. Telescopic spring design, wider compatibility! Can charge lithium batteries such as 3.7-4.2v 14500 or 18650 batteries.

2. LED display, red light when charging, green light when fully charged.

3. Overload protection, full load shutdown.

4. Three-stage intelligent charging, effectively control the charging current and protect the battery life.

5. The power slot is an independent channel and does not affect each other. 1pcs battery can also be charged. Optionally add a battery or two!

6. High temperature resistant material, good heat dissipation! Perfect solution to hot charging problem!

7. Anti-reverse connection design! If you accidentally put the battery upside down, don't worry about a short circuit, the charger will automatically shut down!

8.USB interface, realize multiple charging freedom! You can charge it anytime from an outlet, computer, charger, car!

9. This battery charger case is made of sturdy plastic, sturdy and not easy to break.

Frequently Asked Questions:

Q1: Can the 1.2v NiCd NiMH battery be charged?

A1: No.

Q2: Can the disposable battery be charged?

A2: It is not necessary to recharge the battery.

Specification:

Product Type: 18650 Battery Charger

Model: JR2020-2

Voltage: input DV 5V (output voltage 4.2V)

Current parameters: input 1-3A (output 1000mA)

Interface: USB

Charging type: 18650/14500 lithium battery

Size: 11x4.2x3.5cm

color: White

Packing List: 1 * Dual Slot Charger