POWER BANK BLOWOUT: Anker's 20,000mAh Lifesaver is 50% OFF!

POWER BANK BLOWOUT: Anker's 20,000mAh Lifesaver is 50% OFF!

I confess: I’m a power bank enthusiast. A slightly obsessive collector, perhaps. But even amidst a sea of portable chargers, one recently caught my eye – the Anker Zolo, boasting a substantial 20,000mAh capacity.