It features a 2300mAh built-in battery (equals an additional 10 hours talk time) and lip to keep your phone safe. Wirecutter thinks it’s one of the best available iPhone 5 battery cases on the planet, in fact the second best behind only the Lenmar Meridian — mostly due to it being a slightly slower charge and usually more expensive.
“Quite frankly, it comes down to price: We consistently find the Meridian for $5-$10 cheaper than the uNu. But if that changes, and you don’t mind the slightly slower charging speed of the uNu, you’ll do just fine picking the DX up instead,” said Wirecutter.
If you don’t mind waiting for shipping, you can still find the red, black and gold option for $50 on Groupon as well.
uNu Power DX 2300mAh External Protective Battery Case for iPhone 5
FTC: 9to5Toys is reader supported, we may earn income on affiliate links
Subscribe to the 9to5Toys YouTube Channel for all of the latest videos, reviews, and more!