Fast USB Battery Charger for Li-ion 26650, 21700 Protected, 18650 High Drain Batteries (QC3.0 Compatible) XTAR SC2

Speedy, and Budget Friendly

Xtar SC2 Fast USB Battery Charger Ultra-portable Li-ion/IMR 26650 21700 20700 and 18650 High Drain Batteries ONLY

Note: This charger is compatible with PROTECTED 21700

Charging at 3.0 Amps Available* 

QC3.0 required for 2A×2 channels / 3A×1 channel charging.

Please add optional QC3.0 Wall Adapter if you need 2A and/or 3A Fast charging.

Features:

• Two charging bays, highly portable
• Made of Heat resistant ABS plastic, very tough material
• Zero Volts battery soft start
• Reverse polarity-short circuit-overheat protection
• Short circuit protection
• Micro-USB powered, charge anywhere (cable included)
• Operation Temperature: From 0 to 40°C
• QC3.0 USB power supply= Charging current 3A x 1 channel / 2A x 2 channels
• Regular 2.1A USB power supply= Charging current: 2A x 1 channel / 1A x 2 channels
• Termination Voltage: 4.20±0.05V
• Termination Current Approx. 150 mA

SC2 will charge protected, or unprotected Batteries (Button top and Flat top) 3.6V/3.7V:

• 18650 (high drain ONLY)
• 26650 (Protected or Unprotected)
• 21700 (Protected or Unprotected)
• 20700