The LiitoKala Lii-C2 Smart Battery Charger is a dual-slot intelligent charger designed for multiple rechargeable chemistries including Li-ion, LiFePO4, and NiMH/NiCd cells. With advanced safety features and a USB output function, it provides efficient and secure charging for various battery sizes such as 18650, 26650, and AA.
Main Features
- Wide chemistry support – Compatible with Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH/NiCd (1.2V) rechargeable batteries.
- Flexible size compatibility – Charges 26650, 22650, 18650, 18490, 18350, 16340, 14500, 10440, and AA/AAA/SC cells.
- Intelligent protection system – Provides anti-reverse connection, short circuit, and overcharge protection.
- 0V activation recovery – Revives over-discharged or dormant Li-ion batteries automatically.
- Selectable charge rate – Dual current modes: 500mA or 1000mA per slot for fast or gentle charging.
- USB power output – Delivers 5V USB output for charging mobile phones and small USB devices.
- Compact and durable – Lightweight (120g ±1g) with a portable form factor suitable for travel and workshop use.
Technical Specifications
| Parameter | Value |
|---|---|
| Brand | LiitoKala |
| Model | Lii-C2 |
| Type | Dual-Slot Smart Charger |
| Supported Chemistries | Li-ion, LiFePO4, NiMH, NiCd |
| Supported Voltages | 3.7V / 3.8V / 3.2V / 1.2V |
| Compatible Battery Sizes | 26650, 22650, 18650, 18490, 18350, 17670, 17500, 16340, 14500, 10440, AA, AAA, SC |
| Input Voltage | DC 5V / 1A |
| Charge Current | 500mA / 1000mA |
| USB Output | 5V |
| Safety Features | Anti-reverse, short circuit, overcharge protection |
| Activation Function | 0V battery activation |
| Weight | 120g ±1g |
| Dimensions | 132 × 70 × 34mm |
| Package Quantity | 100 pcs/box |
| Carton Size | 45.5 × 32.5 × 30cm |
Applications
The LiitoKala Lii-C2 Smart Charger is suitable for recharging cylindrical lithium-ion and nickel-metal hydride batteries used in flashlights, RC models, headlamps, vape mods, and power tools. It is also ideal for DIY battery pack maintenance and household rechargeable cells like AA and AAA.
The integrated USB output allows the charger to function as a portable power source for mobile phones and small USB-powered electronics.
Compatible with other LiitoKala chargers such as the Lii-500, Lii-S6, and Lii-PD4, this model is a dependable solution for users who need a universal two-slot charger for multiple battery types.
Product FAQ
Q1: Which batteries are compatible with the LiitoKala Lii-C2 charger?
A1: The Lii-C2 supports Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH/NiCd (1.2V) batteries, including popular sizes such as 18650, 26650, 14500, and AA/AAA.
Q2: Does the Lii-C2 provide protection against incorrect battery placement?
A2: Yes, it includes anti-reverse connection, short circuit, and overcharge protection to ensure safe and reliable charging.
Q3: Can the Lii-C2 revive deeply discharged batteries?
A3: Yes, its 0V activation function can automatically recover and charge lithium cells that have fallen below normal voltage levels.
Q4: What charging currents can be selected on the Lii-C2?
A4: The charger offers two selectable charging rates: 500mA for standard charging and 1000mA for faster charging.
Q5: Can I use the Lii-C2 to charge a phone through USB?
A5: Yes, the 5V USB output allows charging of smartphones and other USB-powered devices directly from the charger.
Reviews
There are no reviews yet.