2-Pack of InstaCharge 4000mAh Power Banks

Think about this: not that many decades ago, battery life wasn’t something you even thought about most days. Sure the TV remote or whatever might die, but we didn’t spend our waking hours actively dealing with keeping stuff charged or being genuinely distraught that the juice is running low.

Ah, simpler times.

Today we dedicate some not-insignificant portion of our brains to worrying about keeping things charged, which all too often boils down to rummaging around for not just a cord, but the right cord.

This solves that.

Not only will you have an on-the-go power boost with a pair of two 4000mAh power banks, but they each come with an indispensable little cord-of-many-connectors.

You might call that killing two birds with one stone, if you’re cool with with explaining simple concepts with needlessly brutal bird murdering analogies.

Avian stonings aside, these power banks are exactly what you need in a pinch, protecting you against both dead batteries and wrong cord fatigue.

They’ve even got protective wristbands to keep you from dropping them, which seems like overkill until you actually try to awkwardly hold both your phone and your backup battery at the same time, which will definitely come up.

Your twelve bucks will get you two power banks, two universal cables, and two of the trust-us-you’ll-need-it wrist straps. Oh, and a built-in flashlight for good measure.

This is the backup power you need right now. Times two.


  • 4000 mAh of juice
  • 3-in-1 cable for lighting, micro-USB and USB-C connections
  • Built-in flashlight
  • Two of everything


These stylish 2-packs allow you to put a power bank where ever you need one.

  • This ultra-slim portable power bank has a built-in 4,000 mAh lithium-ion battery
  • Each power bank includes a 3-in-1 universal keychain cable that includes a lightning, micro-USB, and USB-C connector
  • Each power bank includes a matching wristband
  • Charging indicator lights
  • Also features a built in flashlight
  • Compact size allows it to fit just about anywhere
  • Comes in a gift-able box


  • Individual Power Bank Capacity: 4000 mAH
  • Power Input: Micro-USB
  • Power Output: USB 2.0
  • Universal Keychain Output Connections: lightning, micro-USB, USB-C


  • 2 x 4000 mAH Power Banks
  • 2 x 3-in-1 Universal Keychain Cables
  • 2 x Matching Wristbands


90 days

Estimated Delivery Date

Wednesday, July 22nd - Monday, July 27th. Due to a high volume of orders, delivery times are longer than usual.