Unprecedented deal knocks 51% off this Anker 10,000mAh power bank

If you've been looking for an affordable way to keep all your devices charged while you're on the go that doesn't cost an arm and a leg, then this Anker 10,000 power bank is going to be right up your alley. Amazon's offering an amazing discount right now for Prime members that knocks 51% off the retail price for a limited time.