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  • Overall Rating: 5
  • Price: 5
  • Quality: 5
  • Ease Of Use: 5
  • Usefulness: 5
New revision is perfect – 4400mAh External Battery Pack with Pouch for SKU 29489/30864 (4*18650) Reviews

posted by ClusterM on 07/10/2012 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

New revision is waterproof! Now it's really great. And it's powerfull. I can use one battery to power Garmin GPS on maximum screen brighness for 20 hours or more than 4 hours with SKU 29489/30864.
None. Old revision was not waterproof but new one is great.
I'm still using glue to make it absolutely waterproof but I think that it's not necessary.
Really great battery for bicycle. You can power SKU 29489/30864 and other devices at once. I always have two of them in my backpack.


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