- The Anker Advantage: Join the 50 million powered by our leading technology.
- Ultra-High Capacity: The massive 20,000mAh capacity provides more than 5 and a half charges for iPhone XS, more than 4 full charges for Samsung Galaxy S10, and over 2 and a half charges for iPad mini 5.
- Simultaneous Charging: Dual USB ports equipped with Anker's PowerIQ 2.0 technology lets you charge two devices at the same time—wherever you are.
- High-Speed Charging: Deliver a max 18W high-speed charge to phones, tablets, and more via the PowerIQ-enabled USB ports.
- What You Get: PowerCore, 30cm Micro-USB Cable, welcome guide, friendly customer support.
Anker Powercore Select 20000: The ultra-high capacity portable charger with a 20,000mAh capacity, you can easily keep all of your mobile devices charged up for days on end. You'll wonder how you ever spent so much time plugged into the wall. Our exclusive charging technology intelligently identifies your device’s requirements to deliver an optimized charge. Fully recharge your PowerCore in just 5 and a half hours when paired with an 18W charger (not included). Anker’s exclusive MultiProtect safety system ensures complete protection for your devices.
