Thought this might be useful for some people. Description from Amazon AU.
*Update - Guys, looks like the deal is to end at 4pm AEST today!
Anker PowerCore 20100
- High-speed-charging, long-lasting, portable power.
- Ultra-High Capacity
Enough power to keep you going for days. Charge an iPhone 7 almost seven times, a Galaxy S6 five times or an iPad mini twice. - High-speed Charging Technology
- Exclusive to Anker, PowerIQ and VoltageBoost combine to ensure your devices charge at their their fastest possible charge speed. Does not support Qualcomm Quick Charge.
- Enormous 4.8A Output
- Industry leading output of 4.8 amps provides enough power to simultaneously charge any combination of devices at full speed.
- MultiProtect Safety System
- Surge protection, short circuit protection and more advanced safety features keep you and your devices safe.
- Matte Finish
- Enhances grip and doesn't leave smudges or fingerprints.
I bought this for $100
Very good build quality
Long though
Oops, I got the usb c one