LiitoKala Lii-S12 Battery Charger 26650 Li-ion 3.7V NiMH 1.2V LiFePO4 3.2V IMR 3.8V for 18650 21700 26700 AA AAA

🧾 Product Description

LiitoKala Lii-S12 12-Slot Smart Battery Charger with LCD Display (Li-ion / NiMH / LiFePO4 / 9V Compatible)

The LiitoKala Lii-S12 is a professional-grade 12-slot intelligent battery charger designed to safely charge a wide variety of rechargeable batteries. Featuring auto-polarity detection, LCD real-time display, and microcomputer control, this charger offers precise, independent charging for each slot.

With DC 12V/3.5A input (48W power) and independent charging channels, it can handle multiple battery types at the same time — including Li-ion, LiFePO4, Ni-MH, Ni-Cd, and 9V batteries. Perfect for hobbyists, technicians, and anyone managing multiple batteries efficiently.

⚙️ Key Features

• 🔋 12 Independent Charging Slots: Supports simultaneous charging of mixed battery types and sizes.

• 🔌 Auto-Polarity Detection: Automatically identifies battery polarity to prevent reverse connection damage.

• ⚡ Smart Charging System: Detects battery type and adjusts current automatically (0.5A for 12 slots / 1A for 6 slots).

• 💡 LCD Display: Shows channel number, battery type, voltage, current, and charging percentage.

• 🧠 Multiple Protections: Overcharge, over-discharge, short circuit, overheat, and reverse connection protection.

• 🔄 Supports 0V Activation: Revives deeply discharged batteries safely.

• 🔦 Red & Green Indicators: Red for charging, green when fully charged.

• 🔧 Supports Multiple Battery Types:

  • Li-ion / IMR / ICR / INR: 26650, 21700, 18650, 14500, 10440, etc.

  • NiMH / NiCd: AA, AAA, C, SC, 9V batteries.

  • LiFePO4: 3.2V cells.

📐 Specifications

📦 Package Includes

• 1 x LiitoKala Lii-S12 Charger

• 1 x 12V / 3.5A Power Adapter (EU/US/UK Plug)

• 1 x Car Charger Cable (Optional)

• 1 x User Manual (English/Chinese/Russian)