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Xtar WP2s Multi-Function Li-ion Battery Charger


Xtar WP2s Multi-Function Li-ion Battery Charger


7th Anniversary Edition-WP2s


  • Compatible with 10440/14500/14650/16340/17670/18350/18500/18650/18700 3.6V/3.7V Li-ion battery
  • USB output function
  • Reverse-polarity, short-circuit protection
  • LED state indicators
  • Low heat design
  • Special charger cover design
  • No need for spacer, fashionable appearance
  • 0.25A/0.5A/1.0A three optional charging currents
  • Three-phase charging method plus 0V activation
  • Repair over discharged batteries
  • Low start current to avoid large current causing damage
  • Real-time detection of battery state
  • Supply power for mobile devices (5.0V/≦2.1A)
  • Low-voltage, over-current, short-circuit protection and automatically stop supplying function.



  • Input 12.0V DC/1.0A
  • 0.25A CC Current 250±30mA
  • 0.5A CC Current 500±50mA
  • 1.0A CC Current 1000±80mA
  • Cut-off Voltage 4.2±0.05 V
  • Over-discharged protection voltage 3.0±0.3V
  • TC of 0.25A/0.5A ≦60mA
  • TC of 1.0A ≦100mA
  • USB output 5.0±0.3V/≦2.1A
  • Operation Temperature 0-40 ℃
  • USB output parameter
  • USB no-load voltage 5.0±0.3V
  • Maximum output current 2100mA
  • Maximum standby current ﹤5mA
  • Operation Temperature 0-40 ℃

California Prop 65 Warning click for information.

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