XTAR VX2 PRO SET Multi-Chemistry Smart Battery Charger with USB-C Input and Power Bank Function

Unlike typical chargers that lock you into a single battery chemistry, the XTAR VX2 PRO SET handles Li-ion, Ni-MH/Ni-Cd, and 1.5V Li-ion cells in two fully independent slots. Each slot automatically detects the inserted battery and applies the correct charging algorithm, so you can mix an 18650 with a Ni-MH AA without any manual switching. A built-in power bank function turns a charged Li-ion into a 5V USB source for emergency phone top-ups, making this charger a versatile companion for both home and travel.

Highlights

• Charges 3.6V/3.7V Li-ion, 1.2V Ni-MH/Ni-Cd, and 1.5V Li-ion batteries
• Two independent slots with individual LCD readouts for voltage, current, capacity, and battery type
• USB-C input (5V 3A) and USB output (5V 2A) for emergency power bank use
• Selectable charging currents: up to 2A for a single Li-ion, 1A per slot for dual charging
• Comprehensive safety: over-charge, over-discharge, short-circuit, reverse polarity, and over-heat protection
• 0V activation revives deeply discharged batteries
• Durable ABS housing and included USB-C cable

In daily use

The VX2 PRO SET adapts to your workflow. Pop in an 18650 and a Ni-MH AA at the same time; each slot automatically detects chemistry and applies the correct TC/CC/CV or pulse charging algorithm. The clear LCD keeps you informed of real-time status, while the 0V activation rescues batteries that other chargers reject. When you're away from an outlet, the USB output turns a charged Li-ion into a 5V source for your phone or earbuds.

Full specifications

• Type: Multi-functional smart charger
• Slots: 2 independent
• Supported chemistries: Li-ion (3.6V/3.7V), Ni-MH/Ni-Cd (1.2V), 1.5V Li-ion
• Li-ion sizes: 10440, 14500, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 26500, 26650 (unprotected 20700/21700 recommended)
• Ni-MH/Ni-Cd sizes: AAAA, AAA, AA, A, SC, C
• Input: USB-C, 5V 3A
• Li-ion charging current: 2A x 1, 1A x 2, 0.5A x 2
• Ni-MH/Ni-Cd charging current: 1A x 2, 0.5A x 2
• 1.5V Li-ion charging current: 1A x 2, 0.5A x 2
• USB output (power bank): 5V 2A
• Display: LCD screen (voltage, current, capacity, battery type)
• Safety protections: over-charge, over-discharge, short-circuit, reverse polarity, over-heat
• 0V activation: Yes
• Charging protocol: TC/CC/CV (Li-ion), pulse charging (Ni-MH/Ni-Cd)
• Operating temperature: 0-40°C
• Housing material: Durable ABS
• Included accessories: USB-C cable

Final note

With its multi-chemistry support, independent slot monitoring, and power bank capability, the XTAR VX2 PRO SET is a reliable all-in-one charging solution for users who demand flexibility and safety.