You probably have a ton of handheld devices that seem to run out of power when you need them most. This external battery pack will quickly charge them.

  • Ultra-high capacity (charge a lot of devices before needing to recharge this one)
  • Very compact
  • 18-month warranty

External battery packs are very handy to carry in your pack while at school or even out hiking. This one from Anker is powered by a 10000mAh battery that can give you about 4x iPhone charges before you need to plug it in. The PowerIQ technology detects your device to provide it with the fastest available charge - and that's not something you get from any old battery pack. This portable charger is strong, resilient and much loved by those that own one.

What Reviewers Say: 

It's not difficult to find people willing to rave about this portable charger. Here's what they have to say:

  • I got this product just a week ago... and I love it! Its quite heavy but its worth it cuz it charges up to 4 phones at least( based on my experience).. I highly recommend this! its worth the price! :)
  • LOVE LOVE LOVE LOVE these batteries. We have 3 of them now and have used them several times on Disney trips. Keeps phones running for days!
  • Convenient, powerful and gets regular use. I travel frequently and it's good knowing I have power waiting for me. I'd be lost without it and it's a 'regular' in my gadget bag. I use it probably 3 times a week.
  • Depending on the capacity of your mobile battery, this battery bank will charge it 3 or 4 times. The simple design makes it look good without compromising functionality. The included short-length Micro-USB connector and carrying pouch is also a fantastic touch.

Faveable Giveaway

$100 Amazon Gift Card

Amazon Gift Card

Join the conversation: Anker 2nd Gen Astro E3 Dual-Port Ultra Compact External Battery Portable

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