I2 Battery Charger By Nitecore

The Nitecore I2 Battery Charger is a smart and versatile charging solution designed for vapers and electronic device users who rely on rechargeable batteries. Built with intelligent charging technology, it can automatically detect battery type and status, applying the appropriate charging mode to ensure safe and efficient charging. With dual slots, you can charge two batteries simultaneously, even of different sizes and chemistries, without compromising on performance.

Crafted with safety in mind, the I2 charger features multiple protections, including overcharge, short-circuit, and reverse polarity protection. Its LED indicators clearly display charging progress, while the automatic shutoff ensures batteries are not overcharged. Compact, durable, and easy to use, the Nitecore I2 is an ideal charger for everyday vaping and electronic needs.

Key Features

• Intelligent dual-slot battery charger

• Compatible with multiple battery sizes and chemistries

• LED indicators show charging progress

• Automatic detection of battery status and optimal charging mode

• Built-in safety features for reliable charging

Specifications

• Brand: Nitecore

• Model: I2

• Battery Compatibility: Li-ion (26650, 22650, 18650, 18490, 17670, 17500, 16340, 14500, 10440) and Ni-MH/Ni-Cd (AA, AAA, AAAA, C)

• Input Voltage: AC 100–240V / DC 12V

• Output: 2 slots, independent charging

• Safety Protections: Overcharge, reverse polarity, short circuit

How to Use It

• Plug the charger into a compatible power source

• Insert batteries into the slots with correct polarity

• The charger will auto-detect and begin charging safely

• Monitor progress via LED indicators

• Remove batteries once fully charged for best performance

FAQs

Q1. How many batteries can the I2 charge at once?
A1. It can charge up to two batteries simultaneously.

Q2. Does it work with both Li-ion and Ni-MH batteries?
A2. Yes, it supports a wide range of Li-ion and Ni-MH/Ni-Cd batteries.

Q3. Does it stop charging automatically?
A3. Yes, the charger has an automatic shutoff feature to prevent overcharging.

Q4. Can it charge different battery types at the same time?
A4. Yes, each slot is independent and can handle different chemistries simultaneously.

Q5. How do I know when my battery is fully charged?
A5. The LED indicators will show when charging is complete.

Q6. Is it safe to leave batteries charging overnight?
A6. While the charger has safety features, it is always best to monitor charging and avoid overnight use.

Q7. Is this charger portable?
A7. Yes, it’s compact and can be used with AC or DC input, making it travel-friendly.

Q8. What safety protections does it include?
A8. It features overcharge, reverse polarity, and short-circuit protection.

Q9. Can it revive over-discharged batteries?
A9. Yes, the I2 has a feature to attempt recovery of over-discharged Li-ion batteries.

Q10. Is a power cable included?
A10. Yes, the charger typically comes with a power cable for immediate use.