I have used several portable chargers over the last couple of years and this one is the best by far. It charges completely overnight and can be used to re-charge phone tablet etc.
It Climbs over rugs, rolls over uneven flooring, and is smart enough to avoid falling over ledges. Nowhere is off limits for this excellent robotic vacuum cleaner.
4.7 stars out of 5
Great External Battery with a slight Mod, Packs a Punch!I just love having them around!
The Best Cable I’ve Used
Can Anker ever go wrong? Love the dim LED and charge indicator, Working Voltage Boost, and Power Filtering
The Best Portable Charger in 2017 from Anker with its high speed charging power, extensive battery life and IQ Technology and high capacity has captivated the hearts and minds of all, only at $15.99, you saved $34.00, what worth to buy on amazon!