Liitokala Lii-500S USB-C 4 Channel Smart Charger for AA 18650 21700 Battery Capacity Tester Touch Buttons
₹2,999.00 Incl. GST | FREE Shipping
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Whether you are using LED flashlights, Rechargeable USB Fan or Toys, the Liitokala Lii-500S versatile battery charger offers a one-stop solution for your AAA AA or 18650 rechargeable batteries. Also, it automatically detects battery type (Lithium-ion or Ni-MH) and polarity, eliminating any guesswork. Alternatively choose between 500/700mA/1000mA or2000mAx2 charging current for optimal speed based on your battery needs.
Moreover, a LCD display keeps you informed of real-time voltage, current, time and capacity. Compatible with a wide range of battery sizes, including AAA, AA, C, 14500, 18650, 21700, 26650 and RCR123 Lithium-ion. Furthermore you can charge not just one but 4 batteries independently at the same time. All in all charge any combination of batteries irrespective of size and type.

Liitokala Lii-M500S Features:
✨ Key Features
- 🔹 Touch Control: Easy and intuitive operation with 6 touch points.
- 🔹 Four Adjustable Charging Currents: 200mA, 500mA, 700mA, 1000mA (up to 2000mA on 2 slots).
- 🔹 Two Adjustable Discharge Currents: 250mA or 500mA.
- 🔹 Wide Battery Compatibility: Li-ion (26650, 18650, 14500, etc.) and NiMH/NiCd (AA, AAA, etc.).
- 🔹 Independent LCD Display: Shows mode, voltage, current, time, and capacity in real-time.
- 🔹 Multi-Mode Operation: Charge, Discharge, and Capacity Test modes can run simultaneously.
- 🔹 Battery Capacity Test: Fully charge → discharge → recharge cycle with automatic measurement.
- 🔹 USB Output: 5V/1A for charging external devices.
- 🔹 Safety Protections: Overcharge, over-discharge, short circuit, overheating, reverse polarity, 0V activation, and faulty battery detection.
- 🔹 Includes 12V/3A Power Adapter: Ensures fast and stable charging.
🛡️ Safety Features
- ✔️ Overcharge & Over-discharge Protection
- ✔️ Short Circuit Protection
- ✔️ Temperature Control
- ✔️ Reverse Polarity Detection
- ✔️ 0V Activation for Deeply Discharged Batteries
- ✔️ Faulty Battery Recognition
⚙️ Specifications
Feature | Description |
---|---|
Model | LiitoKala Lii-500S |
Input Voltage | DC 12V / 3.0A |
Charging Current (Li-ion) | 200mA / 500mA / 700mA / 1000mA x4 1000mA / 2000mA x2 |
Charging Current (NiMH) | 200mA / 500mA / 700mA / 1000mA x4 |
Discharge Current | 250mA / 500mA |
USB Output | 5V / 1A |
Battery Types Supported | Li-ion: 26650, 22650, 18650, 18490, 17670, 17500, 16340, 14500, 10440 NiMH/NiCd: AA, AAA, A, SC |
Product Size | 16.5 x 10.0 x 3.6 cm |
Package Size | 20.5 x 17.5 x 5 cm |
Weight | 530g – 560g |
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Weight | 550 g |
---|---|
Dimensions | 23 × 17 × 7 cm |
Model | Lii-500S |
Brand | Liitokala |
Material | Plastic |
Cable Type | USB-C |
Input | 12V 3A |
Output | 4.2V 0.5/0.7A/1A & 2A |
Battery Type | Ni-MH Li-Ion |
Battery Size | AAA AA C 14500 16340(RCR123) 18650 26650 21700 |
Special Features | Touch Buttons, Charge only, Discharge only, Capacity testing |
HSN |
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