Microsoft unveils three new 'Portable Dual' battery packs, prices start at $35
Depending on the model, Microsoft's Portable Dual chargers come with 5200mAh, 9000mAh, or 12000mAh batteries. The smallest of the bunch will be priced at $35, the 9000mAh charger will cost $45, while the 12000mAh one will set you back $55.
If you need to charge the Microsoft Portable Dual, the charger also comes with a "daisy chain" feature that allows you to charge both the battery pack and a second mobile device at the same time. Just connect the charger to a wall plug, plug your smartphone in one of the two USB slots, and you're set to go.
Back in October 2014, Microsoft launched a 6000mAh battery pack, one that is priced at $49. The new 5200mAh battery pack might come with a slightly smaller battery, but it can charge two devices at the same time, and it also costs only $35.
The new power banks from Microsoft will launch in the upcoming weeks in 'select markets' across the world.