Shenzhen, Guangdong, China

XTAR Visible Mixer VX4 is a versatile 4-channel charger compatible with all battery types, offering fast charging and capacity testing.
Key features include: Multi-Channel Compatibility: The VX4 supports 3.6V/3.7V lithium-ion batteries, 1.2V Ni-MH/Ni-CD batteries, 3.2V LiFePO4 (phosphate) batteries, and 1.5V lithium batteries.
It provides individual charging for each channel without needing to switch between them. Type-C Input: With a Type-C input and support for PD 12V input, the charger can deliver up to 3A per channel for lithium-ion batteries.
XTAR Visible Mixer VX4 Charger by ShenZhen XTAR Electronics, won a 2025 Good Design Award from The Chicago Athenaeum: Museum of Architecture and Design and European Centre for Architecture, Art, Design, and Urban Studies.

It also accommodates QC 9V and 5V adapters, automatically adjusting the charging current based on input power with dynamic power management.
Intuitive Display: The charger features a blue backlit HTN display panel that shows real-time charging currents for all four channels simultaneously.
Users can switch to display real-time capacity via a button. Smart Current Regulation: The VX4 adjusts charging current intelligently based on the battery type and status, ensuring both fast charging and safety.
Capacity Testing: It includes a Grad capacity testing function, which allows users to determine the true capacity of the batteries after testing.

XTAR Visible Mixer VX4 is a versatile 4-channel charger compatible with all battery types, offering fast charging and capacity testing.
Key features include: Multi-Channel Compatibility: The VX4 supports 3.6V/3.7V lithium-ion batteries, 1.2V Ni-MH/Ni-CD batteries, 3.2V LiFePO4 (phosphate) batteries, and 1.5V lithium batteries.
It provides individual charging for each channel without needing to switch between them. Type-C Input: With a Type-C input and support for PD 12V input, the charger can deliver up to 3A per channel for lithium-ion batteries.
XTAR Visible Mixer VX4 Charger by ShenZhen XTAR Electronics, won a 2025 Good Design Award from The Chicago Athenaeum: Museum of Architecture and Design and European Centre for Architecture, Art, Design, and Urban Studies.

It also accommodates QC 9V and 5V adapters, automatically adjusting the charging current based on input power with dynamic power management.
Intuitive Display: The charger features a blue backlit HTN display panel that shows real-time charging currents for all four channels simultaneously.
Users can switch to display real-time capacity via a button. Smart Current Regulation: The VX4 adjusts charging current intelligently based on the battery type and status, ensuring both fast charging and safety.
Capacity Testing: It includes a Grad capacity testing function, which allows users to determine the true capacity of the batteries after testing.

The Grad mode displays real-time current and capacity without exiting the function. User-Friendly Controls: It has three physical buttons for easy operation: C/V for current adjustment and LiFePO4 mode, Mode for switching display options and Grad function, and mWh/mAh for switching capacity information during capacity testing.
Safety Features: The VX4 is equipped with protection mechanisms such as reverse polarity protection, short circuit protection, and over-voltage protection to prevent damage from misuse or battery defects.
Overall, the XTAR VX4 offers comprehensive functionality with a focus on user convenience and battery safety.

Project: XTAR Visible Mixer VX4 Charger
Designers: Weihua Zou, ShenZhen XTAR Electronics Co., Ltd
Manufacturer: ShenZhen XTAR Electronics Co., Ltd











