XTAR ST2 4.1A Fast Two Channel Battery Charger

check_circle 18650

check_circle 20700/21700

What’s cool:

• 4.1A Ultra-fast charging for two slots
• Type-C Port, dual fast charging protocol
• Intelligent temperature control sensing system
• Manual and Auto, flexible control; Easy Operation, Clear Display
• 0V Activation function revives over-discharged batteries
• TC/CC/CV three-stage charging maximizes battery lifespan
• Precise cut-off at 4.2V when battery is full charged
• Reverse-polarity / short-circuit / overcharge / overheat protection

Compatible with:

• Apply to 3.6V/3.7V Lithium Ion/IMR/INR/ICR: 18650, 18700, 20700, 21700, 22650, 26650

Technical stuff:

• Input – PD2.0 (15V-3A) QC3.0 (5V-3A / 9V-2A)
• Constant Current: PD2.0: 4.1Ax2 / 2Ax2 / 1Ax2
• Constant Current: QC3.0: 4.1Ax2 / 2Ax2 / 1Ax2
• End of Charge Voltage – 4.2V ±.05V
• Approximate Size – L75mm x W149mm x H33mm
• Approximate Weight &ndash: 156g

What’s in the box:

• Xtar ST2 charger
• Xtar USB-A to USB-C cable
• Xtar USB-C to USB-C cable
• User Manual with Warranty
• Scratch and Check validation serial number