Liitokala Lii-500 NiMH Battery Charger for 3.7V 18650, 26650, 1.2V AA AAA Smart LCD Charger with 5V Output

Description

What it is

The Liitokala Lii-500 Battery Charger is an intelligent charging device for NiMH and NiCd batteries, ideal for Arduino and maker projects. This charger supports various types of batteries such as 18650, 26650, AA, and AAA.

Features

• Charges NiMH and NiCd batteries types 18650, 26650, AA and AAA
• Provides 5V power supply for Arduino projects
• LCD display showing the battery charging status

What it is for

Illuminates the charging situation of the batteries with an LCD display, automatically terminating the process once completed. Can be used as a 5V power supply to power Arduino projects during development and prototyping.

Tutorial: How to use Liitokala Lii-500 Battery Charger

The Liitokala Lii-500 Battery Charger is an intelligent charging device for NiMH and NiCd batteries, ideal for Arduino and maker projects.

What you need

• Liitokala Lii-500 Battery Charger
• NiMH or NiCd compatible batteries (18650, 26650, 1.2V AA, AAA)
• USB cable for power supply
• Battery to charge

Steps

1. Check that the USB cable is connected to the charger.
2. Connect the battery to be charged to the charger.
3. Press the start button to begin charging.
4. Observe the LCD screen to monitor the charging status.
5. Charging stops automatically when the battery is fully charged.
6. For fast charging, use the fast charge function (if available).
7. Turn off the charger when not in use.
8. Check the datasheet for further details on charging.

Mini project

Connect an 18650 battery to the charger and observe the charging status on the display. Charge an AA battery and verify that charging stops automatically.

Common mistakes

• Do not use incompatible batteries.
• Do not exceed the maximum charging voltage.
• Do not charge empty batteries and then discharge them rapidly.
• Do not use the charger for batteries other than NiMH or NiCd.

Recommended accessories

• 18650 or 26650 batteries
• AA or AAA batteries
• USB cable for power supply
• Battery testers

Frequently asked questions

Can I charge Li-ion batteries with this charger?
No, the charger is designed only for NiMH and NiCd batteries.

How long does it take to charge a battery?
The charging time varies depending on the battery capacity. Check the datasheet.

Can I use the charger without connecting it to the computer?
Yes, just connect the battery to be charged.

Is the charger safe to use?
Yes, the charger is designed to prevent overcharging and overdischarging.