Mobile phones are an essential part of modern life, and nothing messes up your day quite like reaching for your iPhone and realizing that you forgot to charge your phone, as the battery icon tauntingly trickles lower from green... to yellow... to red and dead. You begin bargaining with time increments spent on a charger for just enough battery to get to your next charging station. What if you need to get moving and you can’t just pause your day to sit idly and let your phone charge? Battery banks and portable chargers can be “life-saving” tools to keep your devices going strong, through whatever comes your way.

Rush Charge provides a full lineup of portable iPhone chargers that make charging your iPhone as easy as can be. These power banks work like an external charger for your phone, providing a fashion-forward and sleek solution to charging your iPhone on the go. Although other power banks are on the market, Rush Charge uses patented technology and superior design to set themselves apart from their competitors. We’ve listed out some great features you will want to look for in your next iPhone backup battery.



When researching portable power banks for iPhones, look for those that offer pass-through charging technology. This method of charging allows for greater flexibility and time savings, as pass-through charging grants power to pass through the power bank, and into your iPhone, charging both devices at the same time.

While other power banks on the market may say they offer pass-through charging, but many are derelict in charging the bank using this method and ultimately lead to shorter overall power bank lives with excessive heat being generated.

However, Rush Charge’s careful design avoids many of the pitfalls of other chargers and provides a superior, longer-lasting power bank. All Rush Charge models (the Air, Max, and Trident) are equipped with pass-through charging technology. Because you can charge both your phone and your Rush Charge at the same time, you don’t have to worry about remembering to charge two different devices like you have to do with many other power banks. Popular brands like Anker have made the offputting decision to eliminate this feature in their devices, and some have never featured this time-saving feature at all. Save yourself from wasted time and unnecessary frustration, by charging both your phone and back-up battery devices at the same time and let Rush Charge do the rest.

iPhone with Rush Charge Max


I’m sure you’ve felt this moment of panic before: you have a meeting across town in 30 minutes, but your phone will take 30 to charge enough to even blast a map to the office. Frantically searching for where you left your last working iPhone charging cable as you are being tormented by 1% battery life. Once you finally find this hidden gem, the search begins anew as your power adapter is also missing, with moments left before the dreaded forced shutdown. Even if you’re lucky enough to have found your iPhone charging cable and adapter, you now have to find an available outlet, then find some way to pass the time while you’re plugged in and boosting your battery. And now you’re late to your meeting -- can this bad day get any worse?!

While most battery banks can power you on the go, they still require a charging cable tethered between the battery and your iPhone. Only Rush Charge portable chargers are cable-free and streamlined to fit within the profile of your phone!

Avoid bad days, and keep on moving! Every Rush Charge model has a charging tip built into the power bank. Rush Charge’s Lightning charger tip will fit any Apple product that uses the Lightning connector (for a complete list of these Apple products, see our list at the bottom of this article). These tips allow the Rush Charge to plug straight into your iPhone without any additional wires. Now when you’re running late or spending the day running errands, you won’t be slowed down searching for the right wire to get your iPhone charging.

RC36 Max


We all know that when it comes to powering your devices, size does matter. When the panic sets in and you know you need a charge, the solution should be within arm’s reach. Battery banks should make it simple to keep worry-free power with you at all times - without taking up valuable space!

The Anker Powercore, in multiple available versions, requires the user to carry a charging cable, and more importantly accommodate the bulky size and awkward shape. Nowhere near the streamlined footprint of the Rush Charge Max, these rival repositories challenge the user to either stop usage during charge time, or accommodate their bulky and cumbersome size by using two hands to operate. The form factor has not changed much for many brands that produce the “pack” style cylinders and heavy bricks. This is something that Rush Charge was passionate to challenge with their sleek, portable shapes.

Rush Charge’s compact design allows it to be used easily with just one hand. Even while it is charging your iPhone, you can use your phone just as you normally would. The small footprint and lightweight casing allow you to easily keep the Rush Charge with you and ready to go without being difficult to keep track of. With ranges of power capacity available, each Rush Charge is still small enough to fit in your pocket, to take with you anywhere!

Offering more than just unique color options, the range of products in the Rush Charge lineup gives you the power to choose an ideal size and battery capacity to fit your lifestyle. Even offering multiple connections, the 3-in-1 Trident lets you power-up almost any device that you, your friends, and family may have.

Battery Bank Comparison Chart


Rush Charge has three models of its portable power bank on the market, all of which come pre-charged so you can use your power bank the moment it arrives.


The Rush Charge Air is the slimmest portable iPhone charger on the market. Weighing in at a mere 2.3 oz, its compact and lightweight design makes it perfect for anyone on the go. With 2500 mAhs of capacity, the Air can provide your iPhone with up to 19 hours of additional talk-time or 12 hours of internet usage.  

The Air is available in three different charging styles: Android USB-C, Android Micro-USB, and Apple Lightning. In addition to the different charging tips, the Air comes in many different colors to match your style.


If you often find yourself in need of a charger when you’re on the go and need your iPhone, the Rush Charge Max is just what you’ve been looking for. Similar to the Rush Charge Air, the Max comes in three different charging styles: Android USB-C, Android Micro-USB, and Apple Lightning. The Rush Charge Max holds an impressive 44% more power than the Rush Charge Air: 3600 mAhs. What that means for you is an additional 27 hours of talk-time or 16 hours of internet use. Even with its increased capacity, the Rush Charge Max weighs in at only 4.4 ounces. Now you don’t have to put your phone down to charge before you make your next Tik Tok video. The rechargeable nano-battery technology provides high-speed charging in a compact and portable package.  


Rush Charge rounds out its lineup with its high capacity and feature-packed model: the Trident. Complete with all three different charging tips (USB-C, Lightning, and micro USB), the Rush Charge Trident is the most versatile power bank Rush Charge offers. With these three charging tips, there are very few products on the market that the Trident can’t charge. Charge your Trident with your laptop or with a USB power adapter so you will always have portable power ready when you need it. Packing a whopping 4000 mAhs, the Rush Charge Trident can provide your iPhone with up to 30 hours of additional talk-time on a single charge while weighing in at only 6.5 ounces!

Don’t wait until you need your iPhone and you are out of battery, choose the Rush Charge that’s right for you. Pick up your Rush Charge Air, Max, or Trident today and make charging on the go a worry of the past. Wireless isn’t just for the internet anymore!



  • iPhone 5
  • iPhone 5C
  • iPhone 5S
  • iPhone 6/6 Plus
  • iPhone 6S/6S Plus
  • iPhone SE (1st generation)
  • iPhone 7/7 Plus
  • iPhone 8/8 Plus
  • iPhone X
  • iPhone XS/XS Max
  • iPhone XR
  • iPhone 11
  • iPhone 11 Pro/11 Pro Max
  • iPhone SE (2nd generation)


  • iPad (4th generation)
  • iPad Air
  • iPad Air 2
  • iPad Air (3rd generation)
  • iPad (5th generation)
  • iPad (6th generation)
  • iPad (7th generation)
  • iPad Mini (1st generation)
  • iPad Mini 2
  • iPad Mini 3
  • iPad Mini 4
  • iPad Mini (5th generation)
  • iPad Pro (9.7-inch, 10.5 inch and 12.9-inch models, except third and fourth generation models, which use USB-C.)


  • iPod Nano (7th generation)
  • iPod Touch (5th generation)
  • iPod Touch (6th generation)
  • iPod Touch (7th generation)


  • Lightning to 30-pin Adapter
  • Lightning to 30-pin Adapter (0.2 m)
  • Lightning to Micro USB Adapter
  • Lightning to USB Camera Adapter
  • Lightning to USB 3 Camera Adapter
  • Lightning to SD Card Camera Reader
  • Lightning to VGA Adapter
  • Lightning Digital AV Adapter
  • Lightning to HDMI
  • Lightning to 3.5 mm Headphone Jack Adapter
  • Lightning to USB (Power Delivery)
  • Lightning to USB Type C (Power Delivery)


  • Apple Pencil (1st generation)
  • Magic Keyboard
  • Magic Mouse 2, Magic Trackpad 2
  • Apple Watch magnetic charging dock
  • Siri Remote for Apple TV (4th & 5th generation)
  • AirPods and AirPods Pro charging cases
  • EarPods with Lightning connector
  • BeatsX Earphones
  • Powerbeats Pro charging case
  • Beats Pill+ speaker
  • iPhone Lightning dock
  • Beats Solo Pro headphones
Back to blog