ZNEX® V'bee Select Edition V2 - 13600mAh | just 258g | Dual USB Port External Battery Charger with hi-end cells from Panasonic | 3 Fast Charge with 4.1A power outputs | 2A input for fast charging | the smallest, lightest and most powerful of its Powerpack Class | for smartphones and tablets - SmartPower charging ports for maximum charging speed (Electronics)
Have long hesitated what spare battery I should buy and have decided because of the positive ratings for ZNEX and against manufacturers who are currently in vogue. I am something of happy about this decision, because this Juice Pack is powerful, 100%
