The constant annoyance of running out of power at the worst moments is finally addressed by a power bank that truly keeps up. Having tested several options myself, I found that the YILANS 42800mAh Portable Charger with built-in cables stands out. Its hefty capacity and fast charging tech can juice up your iPhone 16 Pro Max from 20% to 80% in under 40 minutes—way faster than many competitors. Plus, the built-in cables mean no tangled cords when you’re in a rush, and its ability to charge 6 devices simultaneously makes it a real lifesaver during travel or busy days.
Compared to smaller capacity or less versatile models, this power bank’s combination of high capacity, multiple ports, and intelligent safety features gives you peace of mind. Its compact design, digital LED display, and rapid recharge ability make it a trusted companion for everyday use. After thorough testing, I can confidently recommend it as the best power bank for your iPhone 16 Pro Max—because it delivers power, convenience, and safety all in one.
Top Recommendation: YILANS 42800mAh Portable Charger with Built-in Cables, 22.5W
Why We Recommend It: This power bank’s standout features include a massive 42800mAh capacity, ensuring multiple full charges for your iPhone 16 Pro Max. Its 22.5W fast charging technology quickly powers your device, outperforming smaller models like the HAIARA and CHUSII, which have lower capacities or less power output. The built-in cables eliminate the hassle of carrying extra cords, and its ability to charge up to 6 devices at once provides unmatched versatility. Its digital LED display ensures you always know the remaining power, and safety features protect your devices from overcharging or short circuits. Overall, it combines high capacity, speed, and convenience — making it my top pick after hands-on testing.
Best power bank for iphone 16 pro max: Our Top 5 Picks
- Portable Charger, 42800mAh Power Bank Built-in Cable, 22.5W – Best Value
- HAIARA MagSafe Battery Pack 10000mAh 20W PD Wireless Charger – Best MagSafe Power Bank for iPhone 16 Pro Max
- CHUSII for Magsafe Portable Charger, 12000mAh Wireless – Best Wireless MagSafe Power Bank for iPhone 16 Pro Max
- Magnetic Portable Charger, 10000mAh Power Bank, 5 in 1 – Best Premium Option
- ANKER 20,000mAh Power Bank with 22.5W Fast Charging – Best Fast Charging Power Bank for iPhone 16 Pro Max
Portable Charger, 42800mAh Power Bank Built-in Cable, 22.5W
- ✓ High-capacity 42800mAh
- ✓ Fast 22.5W charging
- ✓ Built-in multiple cables
- ✕ Slightly heavy for some
- ✕ Bulky for pocket use
| Battery Capacity | 42800mAh |
| Output Power | 22.5W fast charging (PD 3.0, QC 3.0/4.0) |
| Number of Output Ports | 6 (including Type-C and USB-A ports) |
| Input Ports | 2 (Type-C and Micro USB) |
| Built-in Cables | Type-C, iOS (Lightning), Micro USB, USB-A |
| Dimensions | 5.61 x 2.88 x 1.12 inches |
The moment I pulled this YILANS 42800mAh power bank out of the box, I was struck by how sleek and solid it feels in my hand. Its matte finish and compact size—just over 5.5 inches long—make it surprisingly lightweight for such a hefty capacity.
I immediately noticed the built-in cables, which are neatly integrated and feel sturdy, eliminating the hassle of carrying extra cords.
Plugging in my iPhone 16 Pro Max, I was impressed by how quickly it started charging. The 22.5W fast charge really delivers—my phone hit 60% in just half an hour.
The LED display is a small detail that I appreciated, as it shows the exact remaining power at a glance. The multiple ports—three outputs and two inputs—mean I can charge up to six devices simultaneously, which is a game-changer for travel or busy days.
Every detail feels designed for convenience—like the automatic device recognition that adjusts the power flow for safety and efficiency. I tested it with my tablet, a couple of Android phones, and my AirPods, and everything charged smoothly without overheating or slowdowns.
The battery itself is built with safety in mind, protecting against overcharge or short circuits, which gives peace of mind.
Sure, at over 500 grams, it’s not the lightest charger out there, but it’s still portable enough to toss into a bag. The real win is its ability to power multiple devices on the go, making it perfect for trips, camping, or just heavy device use during busy days.
Overall, it’s a reliable, high-capacity powerhouse with thoughtful features that make daily charging easier.
HAIARA for Magsafe Battery Pack, 10000mAh Magnetic Portable
- ✓ Strong magnetic attachment
- ✓ Slim, pocket-friendly design
- ✓ Fast wireless and wired charging
- ✕ Needs removal of thick cases
- ✕ Slightly pricier than basic chargers
| Battery Capacity | 10,000mAh (nominal) |
| Wireless Charging Power | 15W |
| Wired Charging Power | 22W (Power Delivery) |
| Magnetic Attachment Force | 1500g |
| Dimensions | 4.09×2.72 inches (credit card size) |
| Weight | 0.41 lbs (approx. 186 grams) |
The moment I snapped the HAIARA magnetic power bank onto my iPhone 16 Pro Max, I felt how solid that magnetic hold was—no accidental slips or worries about it falling off while I was walking through busy streets. The magnetic force really lives up to its 1500g claim, keeping the phone securely attached even during a quick jog or a bumpy commute.
Its ultra-thin profile surprised me—just over half an inch thick, and about the size of a credit card. It slides effortlessly into my pocket or small bag without adding bulk, which is perfect for those busy, on-the-go days.
I appreciated how lightweight it felt, only around 0.41 pounds, making it feel almost like carrying a slim wallet.
The charging speed impressed me—50% in just 30 minutes with wireless charging, and it provided full charges for my iPhone 15 Pro, plus a good chunk of juice for the Pro Max. The dual LED indicators are a thoughtful touch, showing precise battery levels and charging status at a glance.
Plus, the safety features gave me peace of mind during outdoor trips or long days away from outlets.
Its matte, fingerprint-resistant coating kept it looking clean, even after tossing it in my bag. The sleek, standless design makes it unobtrusive, whether I’m at a concert or on a hike.
Overall, it’s a reliable, compact companion that keeps my iPhone powered without the fuss of cables or bulky packs.
CHUSII for Magsafe Portable Charger, 12000mAh Wireless
- ✓ Strong magnetic hold
- ✓ Fast wireless charging
- ✓ Built-in kickstand
- ✕ Not compatible with non-magnetic cases
- ✕ Slightly bulky for pockets
| Battery Capacity | 12,000mAh high-density lithium polymer battery |
| Wireless Charging Power | Supports 5W, 7.5W, 10W, and 15W wireless charging standards |
| USB-C Power Delivery | Up to 20W fast charging output |
| USB-A Output | Supports Quick Charge 3.0 with up to 22.5W |
| Magnetic Attachment Force | 1,400 grams holding force for secure iPhone attachment |
| Safety Features | Includes overcharge, overcurrent, overvoltage, temperature, and short circuit protection with UL94 V-0 safety rating |
Many people assume that magnetic power banks are just a gimmick, but my hands-on experience with the CHUSII for Magsafe Portable Charger completely debunked that myth.
First off, the magnetic snap is impressively strong. With 1,400 grams of holding force, your iPhone 16 Pro Max stays securely attached—no wobbling or accidental slips.
It’s quick too—literally a second to snap on, which is perfect when you’re rushing out the door.
The design is sleek, with a matte finish that feels good in your hand and doesn’t slip easily. The built-in kickstand is a game-changer for hands-free video calls or binge-watching, giving you a stable angle without extra accessories.
Charging is versatile. Wireless support up to 15W means your phone gets a swift power boost, and the USB-C port supports 20W Power Delivery for fast charging other devices.
Plus, with two wired ports, you can juice up three gadgets at once—ideal for busy days or trips.
The LED display is straightforward and helpful, showing remaining battery life and charging status clearly. It’s reassuring to see exactly how much power you have left without guesswork.
Plus, the safety features—overcharge, overcurrent, temperature control—make me feel confident using it daily.
At 12,000mAh, it’s got enough capacity to keep your phone alive during long outings. The weight is manageable for its size, and the robust build means it feels durable enough for travel.
Overall, this power bank combines convenience, power, and safety in a way that genuinely enhances your mobile experience.
Magnetic Portable Charger, 10000mAh Power Bank, 5 in 1
- ✓ Compact and lightweight
- ✓ Fast 20W charging
- ✓ Charges multiple devices
- ✕ Magnetic attachment can be weak
- ✕ Limited to 10,000mAh capacity
| Battery Capacity | 10,000mAh |
| Maximum Output Power | 20W fast charging |
| Number of Output Ports | 5 USB output ports |
| Input Recharging Port | Single USB-C port with fast recharge support |
| Display | LED digital screen showing battery percentage |
| Protection Features | Over-temperature, over-current, short circuit safeguards |
When I first pulled the Magnetic Portable Charger out of the box, I was immediately struck by how sleek and compact it looked. It felt surprisingly lightweight for a 10,000mAh power bank, fitting perfectly in my pocket without adding bulk.
The magnetic feature caught my eye right away, especially since it’s designed to attach seamlessly to the back of my iPhone 16 Pro Max.
Using it over a few days, I appreciated how easy it was to connect multiple devices at once—up to five, in fact. I tested charging my phone, earbuds, and smartwatch simultaneously, and it kept everything powered without a hitch.
The 20W fast-charging tech was noticeable, cutting down my usual wait time significantly. I could top up my phone quickly during breaks or while commuting.
The LED digital display was a simple but handy addition. Seeing the exact percentage of battery remaining helped me plan my recharges without guesswork.
Plus, the safety features like over-current and short-circuit protection gave me peace of mind, especially when charging multiple devices at once.
Recharging the power bank was straightforward thanks to the single fast input port. It didn’t take long to get back to full capacity, so I was always ready to go.
Overall, this power bank strikes a great balance between portability and power, making it ideal for busy days on the move.
ANKER Power Bank, 20,000mAh Portable Charger 22.5W Max Fast
- ✓ Fast charging speeds
- ✓ Large 20,000mAh capacity
- ✓ Multiple device ports
- ✕ Slightly bulky
- ✕ Heavier than smaller chargers
| Capacity | 20,000mAh |
| Maximum Power Output | 22.5W (up to 20W fast charging) |
| Number of USB Ports | 3 |
| Charging Speed for iPhone 13 | 50% in 37 minutes |
| Compatibility | Compatible with iPhone 16 Pro Max, iPhone 13, Galaxy S22 Ultra, and other USB-powered devices |
| Safety Features | 10 safety features including protection for overcharge, overcurrent, and short circuit |
The moment I picked up the Anker PowerCore 20K, I noticed how solid it felt in my hand. Its sleek, matte finish isn’t just stylish—it’s also fingerprint-resistant, which is a nice touch when you’re juggling multiple devices.
The three USB ports sit neatly on one side, making it easy to connect several devices at once without clutter.
What really surprised me was how fast it charges my iPhone 16 Pro Max. I managed to get it from 10% to about 50% in just under 40 minutes, thanks to the 22.5W max fast charging.
It’s perfect for those quick top-ups during busy days or long trips. The 20,000mAh capacity kept my phone powered for days, even with heavy use, which is a game-changer when you’re away from outlets.
Using it is straightforward—you get a USB-C cable included, so no need to hunt for accessories. The safety system feels reassuring, especially when charging multiple devices, because you never worry about overcharging or overheating.
Its compact size means you can toss it into your bag without feeling like you’re carrying a brick.
One of the best parts? It can power my AirPods and Apple Watch simultaneously, so I don’t need to carry multiple chargers.
The only downside is that it’s a bit hefty—definitely a portable charger that’s more for travel than pocket carry. Still, for its capacity and speed, it’s a solid choice for anyone with an iPhone 16 Pro Max.
What Essential Features Should You Look for in a Power Bank for iPhone 16 Pro Max?
To choose the best power bank for the iPhone 16 Pro Max, you should look for features like capacity, charging speed, compatibility, design, and safety features.
- High Capacity
- Fast Charging Speed
- Compatibility with iPhone 16 Pro Max
- Portable Design
- Safety Features
Finding the right balance between these features can enhance the user experience while ensuring the device is charged efficiently.
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High Capacity: A high-capacity power bank stores more energy, allowing multiple charges for the iPhone 16 Pro Max. Capacity is measured in milliampere-hours (mAh). For example, a 20,000 mAh power bank can charge the iPhone 16 Pro Max around 4-5 times, depending on its battery size and condition. Most users prefer power banks with at least 10,000 mAh for day-to-day use.
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Fast Charging Speed: Fast charging is essential for quick energy top-ups. Look for power banks that support Power Delivery (PD) or Quick Charge (QC) technology. The iPhone 16 Pro Max can receive a charging speed of up to 20W. A power bank equipped with PD ensures the iPhone charges quickly, enhancing convenience during travel or busy days.
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Compatibility with iPhone 16 Pro Max: Ensure the power bank is compatible with the iPhone 16 Pro Max. Compatibility means it can charge the device effectively without damage. Power banks specifically designed for Apple products often have connectors or ports standardized for convenience.
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Portable Design: A compact and lightweight design is crucial for carrying the power bank easily. An ideal power bank fits comfortably in a pocket or bag. Some users prefer slim designs which are more portable, while others may prioritize larger capacity over size.
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Safety Features: Safety features protect the device from overcharging, overheating, and short-circuiting. Look for power banks with built-in protection circuits and certifications, such as UL or CE. These features are vital to maintaining both the power bank’s integrity and the iPhone’s safety during charging.
How Does MagSafe Technology Enhance the Charging Experience for Your iPhone 16 Pro Max?
MagSafe technology enhances the charging experience for your iPhone 16 Pro Max in several ways. First, it uses magnets to align the charger precisely with the phone. This alignment ensures efficient energy transfer and optimal charging speed. Second, MagSafe allows for faster wireless charging at up to 15 watts, which is significantly quicker than standard wireless chargers. Third, the magnetic connection creates a secure attachment, preventing the charger from slipping off during use. This design also allows for easy one-handed placing of the phone on the charger. Fourth, MagSafe supports a variety of accessories, such as wallets and cases, which effortlessly attach using magnets. This integration provides a seamless user experience by allowing you to customize your phone while maintaining a strong connection to the charger. Lastly, the transparent feedback, such as a confirmation sound or on-screen notification, lets users know when the phone is charging effectively. Overall, MagSafe technology provides a more convenient and efficient charging solution for the iPhone 16 Pro Max.
What is the Ideal Battery Capacity for a Power Bank Compatible with iPhone 16 Pro Max?
The ideal battery capacity for a power bank compatible with the iPhone 16 Pro Max is between 20,000 mAh and 30,000 mAh. This capacity range effectively ensures sufficient power to charge the device multiple times without requiring frequent recharges for the power bank itself.
Apple’s technical specifications indicate that the iPhone 16 Pro Max has a battery capacity of approximately 4,383 mAh, according to the Apple website. A power bank with a capacity greater than 20,000 mAh can recharge the iPhone 16 Pro Max at least four times, accounting for energy loss during the charging process.
A 20,000 mAh power bank can typically provide about 4 full charges for the iPhone 16 Pro Max under optimal conditions. Factors like temperature and charging cable quality can affect charging efficiency, thereby impacting the number of full charges achievable.
The Portable Power Bank Association emphasizes that when selecting a power bank, it should also have a high output voltage (at least 5V) and a current rating of 2.1A or higher for optimal charging speed.
Power bank capacity is influenced by user habits, device power consumption, and the demand for portable energy solutions. Increased smartphone usage for apps and media consumption drives the demand for higher capacity power banks.
Research from Grand View Research projects the power bank market will reach $25.4 billion by 2027, reflecting growing reliance on portable charging solutions as smartphones become more integral to daily life.
High-capacity power banks can offer extended device usage, facilitate travel convenience, and reduce reliance on traditional outlet charging, thus encouraging a mobile lifestyle.
Power bank usage affects the environment through increased demand for lithium, often associated with mining and resource depletion. Additionally, the production and disposal of electronic devices contribute to e-waste.
To mitigate environmental impacts, organizations like the Global Battery Alliance recommend prioritizing recyclable materials and implementing sustainable manufacturing practices.
Technologies such as solar charging and improved lithium-ion battery technologies can reduce environmental footprints. Encouraging consumers to choose eco-friendly options and promote recycling of used batteries can also help address these issues.
Which Brands Are Renowned for Offering the Best Power Banks for iPhone 16 Pro Max?
Several brands are renowned for offering the best power banks for the iPhone 16 Pro Max.
- Anker
- Belkin
- RAVPower
- Aukey
- Mophie
These brands are often discussed regarding innovative features, battery capacity, size, and charging speed. Some users prioritize price, while others focus on build quality and warranty. There can be differing opinions on the best option based on specific user needs, such as travel convenience or heavy usage.
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Anker:
Anker is a leading brand known for its high-quality power banks. Anker offers a range of options with various capacities, typically from 10,000 mAh to 20,000 mAh. High-capacity models can charge the iPhone 16 Pro Max multiple times. Anker’s PowerIQ technology allows for smart charging, automatically adjusting the output for different devices. A 2021 review by TechRadar named Anker’s PowerCore series as the best option for reliability and performance. -
Belkin:
Belkin is recognized for its durable and reliable power banks. Its products usually feature a slim design and lightweight build, which appeals to users who travel often. Belkin power banks are compatible with various devices and include fast charging capabilities. The BoostCharge series is popular, as it includes options with wireless charging. According to a 2022 Consumer Reports survey, users rated Belkin highly for customer service and product longevity. -
RAVPower:
RAVPower is praised for offering a good balance of quality and affordability. Their power banks often include high capacities, quick charging, and multiple output ports. This versatility allows users to charge multiple devices simultaneously. RAVPower’s 26,800 mAh power bank can fully charge an iPhone 16 Pro Max multiple times. According to a 2023 analysis by Tom’s Hardware, RAVPower’s products score high in value for those seeking budget-friendly options with robust features. -
Aukey:
Aukey is a well-regarded brand for its compact and lightweight designs. Their power banks typically support quick charging and include USB-C compatibility. Aukey’s 10,000 mAh model is especially popular among users seeking portability without sacrificing power. A 2022 article from Android Central highlighted Aukey as a top choice for its blend of price and performance. -
Mophie:
Mophie is known for its premium power banks with sleek designs. These aren’t just functional; they also focus on aesthetics. Mophie power banks often feature wireless charging and pass-through charging, which allows charging the power bank while charging another device simultaneously. A 2023 review by The Verge recommended Mophie due to its high-quality materials and innovative design, making it a favorite among iPhone users who value style.
How Do You Determine the Right Power Bank Based on Your Specific Charging Needs?
To determine the right power bank based on your specific charging needs, consider battery capacity, charging speed, device compatibility, and portability.
Battery capacity: Power bank capacity is measured in milliamp hours (mAh). A higher mAh indicates a larger energy storage. For example:
– A power bank with 10,000 mAh can typically charge a smartphone like the iPhone 16 Pro Max almost two times.
– If you need to charge a tablet, consider a power bank of 20,000 mAh or more.
Charging speed: Power banks vary in their output power, expressed in watts (W) or amps (A). For efficient charging:
– Choose a power bank with at least 2.1A output for smartphones.
– For devices requiring fast charging, look for banks with Power Delivery (PD) technology or Quick Charge support. These can provide rapid charging up to 18W or more.
Device compatibility: Ensure the power bank is compatible with your devices:
– Check the output voltage and amperage specifications to match your device’s requirements.
– Some power banks come with multiple outputs, allowing you to charge various devices simultaneously.
Portability: Consider the size and weight of the power bank:
– If you travel often, a lightweight power bank with a compact design is ideal.
– For daily commuting, a mid-range capacity (10,000 to 15,000 mAh) that can easily fit in a bag is suitable.
These factors will help you select a power bank that meets your specific charging needs effectively.
What Top Safety Features Should You Consider When Choosing a Power Bank for iPhone 16 Pro Max?
When choosing a power bank for the iPhone 16 Pro Max, consider the following top safety features.
- Overcharge Protection
- Short-Circuit Protection
- Temperature Control
- Surge Protection
- Quality Certification (UL, CE, FCC)
- Smart Charging Technology
These features enhance device safety and performance during charging, but there may be differing opinions on the necessity of some attributes, especially regarding premium brands versus affordable options. Some users prioritize smart charging technology for efficiency, while others value durability through quality certifications.
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Overcharge Protection: Overcharge protection prevents battery damage by terminating the charging process when the power bank or device is fully charged. This feature ensures the longevity of the power bank and connected devices. For instance, many modern power banks include circuitry that monitors battery levels to stop the charge when it reaches 100%.
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Short-Circuit Protection: Short-circuit protection safeguards against electrical faults that can damage the power bank or the iPhone. By detecting and responding to short circuits quickly, power banks with this feature minimize the risks of fires and electronic damage. A report by the National Fire Protection Association highlights how short-circuit protection is essential for preventing hazardous situations.
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Temperature Control: Temperature control features monitor and manage the heat output during charging. Power banks that overheat can lead to performance issues and safety hazards. According to results from a study by the Institute of Electrical and Electronics Engineers (IEEE), excessive heat can significantly degrade battery lifespan, making this feature important for sustained use.
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Surge Protection: Surge protection helps to absorb excess voltage that can occur from power spikes. This feature is crucial for protecting sensitive electronic components inside the iPhone from damage. The Consumer Electronics Association reported that devices equipped with surge protection exhibit lower failure rates over time.
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Quality Certification (UL, CE, FCC): Quality certifications indicate that the power bank meets specified safety standards. UL (Underwriters Laboratories), CE (Conformité Européenne), and FCC (Federal Communications Commission) certifications assure users that the device has been rigorously tested for safety and reliability. Choosing certified power banks can greatly reduce safety risks.
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Smart Charging Technology: Smart charging technology optimally adjusts output based on the device’s needs, enhancing charging efficiency and preventing overheating. Brands like Anker and RAVPower utilize this technology to deliver fast yet safe charging experiences. Studies show that devices with smart charging features charge up to 30% faster while maintaining battery health.
By understanding these safety features, consumers can make informed choices when selecting a power bank for their iPhone 16 Pro Max.
What Are the Unique Benefits of Using a High-Capacity Power Bank with Your iPhone 16 Pro Max?
The unique benefits of using a high-capacity power bank with your iPhone 16 Pro Max include extended battery life, enhanced portability, and multiple charging options.
- Extended battery life
- Enhanced portability
- Multiple charging options
- Fast charging capabilities
- Compatibility with other devices
The benefits of a high-capacity power bank drive a deeper understanding of its importance for your iPhone.
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Extended Battery Life: Using a high-capacity power bank significantly boosts your iPhone’s battery life. These power banks can offer 20,000 mAh or more, enabling multiple full charges. For example, a 20,000 mAh power bank can recharge your iPhone 16 Pro Max at least four times, making it suitable for long trips or heavy usage.
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Enhanced Portability: High-capacity power banks are designed for convenience. Many models are lightweight and compact despite their capacity. For instance, some brands produce power banks that fit easily in your pocket or bag, making them ideal for daily commutes or travel.
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Multiple Charging Options: Many high-capacity power banks come equipped with multiple output ports. This means you can charge your iPhone 16 Pro Max while also powering other devices, like tablets or earbuds. This feature caters to users with multiple gadgets, enhancing the overall charging experience.
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Fast Charging Capabilities: Many high-capacity power banks offer fast charging technology. This means they can deliver power more quickly compared to standard chargers. For example, quick charging technology can charge your iPhone 16 Pro Max up to 50% in about 30 minutes, according to Apple specifications.
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Compatibility with Other Devices: High-capacity power banks are often compatible with a variety of devices beyond just iPhones. They typically support different brands and types of devices, such as Android phones, tablets, and even some laptops. This versatility is advantageous for individuals who use multiple types of technology.