LiitoKala lii-202 dual bay USB-C battery charger

The LiitoKala Lii-202 is a dual-channel universal smart charger compatible with Li-ion, LiFePO4, and NiMH rechargeable batteries. It features independent charging slots, USB 5V output, and multiple protections to ensure reliable and safe performance for everyday battery users. Main Features Supports two batteries charged simultaneously and independently Compatible with Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH/NiCd (1.2V) cells Selectable charge current: 500mA or 1000mA per slot Automatic detection of battery chemistry and voltage 0V activation function for depleted batteries USB output port for 5V power delivery to external devices Comprehensive protection against reverse polarity, overcharge, and short circuit Compact, durable design ideal for home and travel charging Technical Specifications Parameter Value Brand LiitoKala Model Lii-202 Type Dual-Slot Smart Battery Charger Supported Battery Types Li-ion (3.7V / 3.8V), LiFePO4 (3.2V), NiMH/NiCd (1.2V) Compatible Sizes 26650, 22650, 18650, 18490, 18350, 17670, 17500, 17335, 16340, 14500, 10440, AA, AAA, SC, etc. Input Power DC 5V / 1A Charging Current 500mA / 1000mA (selectable) USB Output 5V 0V Activation Supported Safety Protection Reverse polarity, short circuit, overcharge Dimensions 115 × 60 × 32 mm Weight 120 ±1 g Carton Quantity 100 pcs Carton Size 45.5 × 32.5 × 30 cm Applications Primary Uses Designed for charging Li-ion and NiMH batteries used in flashlights, vape devices, cameras, and portable electronics. Extended Benefits Functions as a power bank via USB output, enabling users to charge small USB devices using an inserted battery. Compatibility / Upgrade Compatible with a wide range of LiitoKala rechargeable cells, including 18650, 26650, and 14500 models. Ideal for users who need a reliable dual-slot charger with flexible chemistry support. Product FAQ What battery types are compatible with the Lii-202? The charger supports Li-ion (3.7V/3.8V), LiFePO4 (3.2V), and NiMH/NiCd (1.2V) batteries. Can I charge two batteries at the same time? Yes, both slots work independently, allowing you to charge one or two batteries simultaneously. Does it have 0V activation? Yes, the charger can revive over-discharged batteries safely through its 0V activation function. Can the charger be used as a USB power source? Yes, with a charged battery inserted, the USB port provides 5V output for mobile devices. What protections are included? The Lii-202 includes reverse polarity, short circuit, and overcharge protection for safe daily use.