Portable battery charger with power bank function!


The revolution of the traditional charger: portable battery charger with power bank function!

Used as a power bank

  • Max. 2.1A USB output, can fully charge an iPhone 7 Plus in 2 hours.
  • Protect our environment with replaceable batteries design, control the quality of the cells yourself and DIY the capacity of your mini power bank up to 7000mAh+.
  • Battery charge & discharge balancing technology makes all of capacity available for use and increase each cell’s longevity.
  • Conversion efficiency up to 92%.
  • Hand-held portable charger with magnetic cover design, fast charge your USB devices and all kinds of cell phones anywhere anytime.

Used as a battery charger

  • Max. real 2Ax1/1Ax2 charge current, can fully charge 1x2500mAh 18650 in 1.5 hours or 2x2500mAh 18650 in 3 hours.
  • Equipped with all XTAR unique features such as 0V Activation function revives over-discharged batteries, TC/CC/CV three-stage charging maximizes battery lifespan, multi-protections and so on.

Scope of Delivery

  • PB2
  • USB Cable
  • User Manual

Technical Specifications   

  • Model: PB2
  • Input: 5V 2.1A
  • Constant Current: 2Ax1 / 1Ax2
  • USB Output: 5V 2.1A
  • Weight: 55g
  • Dimensions: 110 x 51 x 24mm