LISEN 0.3‘’ Ultra Slim MagSafe Portable Charger,5000mAh Wireless Card Slim MagSafe Battery Pack iPhone 17 Air Accessories,Magnetic Power Bank for iPhone 17 Pro Max Plus Air/16/15/14/13/12，Pink
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AI Verdict
This 0.3-inch thin, 104g MagSafe 5000mAh power bank with 7.5W wireless and 20W wired charging is for iPhone 12-17 users needing ultra-portable power on the go.
This LISEN MagSafe charger is a strong fit for iPhone 12-17 users who value extreme portability and a minimalist design. Its 0.3-inch thickness and 104g weight make it genuinely pocketable, providing a convenient power boost without adding bulk. The 5000mAh capacity is enough for a significant top-up, aligning with its 'on-the-go' purpose.
If you need more than one full charge for a larger iPhone or faster charging for multiple devices, look for power banks with 10,000mAh+ capacity and higher wattage output for both wired and wireless charging.
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Pros
- Measures just 0.3 inches thick, making it thinner than an iPhone 15.
- Weighs 104g, contributing to its ultra-portable design.
- Offers 7.5W wireless charging and 20W wired charging for compatible devices.
- Features NTC temperature control and upgraded heat shields to reduce operating temperatures by 37℉.
- Equipped with strong magnets for a secure MagSafe connection.
- Carries FCC, UL, TUV, DOE, CEC, UN, and RoHS certifications for safety.
Cons
- Wireless charging speed decreases after the phone reaches 75% charge.
- Not compatible with non-MagSafe cases, which may cause heating issues.
- The 5000mAh capacity may not provide a full charge for larger iPhone models multiple times.
- Operating temperatures can reach 96-115°F, which is noted as normal but still warm.
- The wired charging port is USB Type C, but the included cable is USB-C to USB-C (1.6FT), which might be short for some users.
Dimension Scores
Offers 7.5W wireless and 20W wired charging, which is above basic but the wireless speed reduction after 75% charge is a drawback.
Features NTC temperature control, upgraded heat shields, and multiple safety certifications (FCC, UL, TUV, RoHS).
Strictly MagSafe-compatible for iPhone 12-17, limiting its use with non-MagSafe devices or cases.
At 0.3 inches thick and 104g, it's exceptionally thin and light, making it highly portable.
Best For
- Commuting to class or work without bulky accessories.
- Short trips or adventures where minimal weight is crucial.
- Quick top-ups for iPhone 12-17 during meetings or events.
- Users who prioritize an ultra-slim profile over maximum charging capacity.
Not Recommended For
- Users needing multiple full charges for their iPhone or other devices.
- Anyone primarily using non-MagSafe phone cases.
- Power users who frequently play games while charging, due to potential heat issues.
Watch Out For
- Wireless charging efficiency drops significantly after your phone hits 75% battery, so don't expect consistent fast speeds all the way to 100%.
- If you're using a non-MagSafe case, this charger won't work properly and could even cause your phone to get hot.
- The power bank itself can reach temperatures between 96-115°F during use, especially if the ambient temperature is around 75°F.
- While it has 5000mAh, it's unlikely to fully charge an iPhone 17 Pro Max more than once due to energy conversion losses.
Full Specifications
| ASIN | B0DFT7SSDC |
| Brand | LISEN |
| Color | Pink |
| Batteries | 1 A batteries required. |
| Item Weight | 6.3 ounces |
| Manufacturer | LISEN |
| Connector Type | USB Type C |
| Special Feature | Over Charging Protection, Pocket Size, Slim, Wireless Charging |
| Battery Capacity | 5000 Milliamp Hours |
| Special features | Over Charging Protection, Pocket Size, Slim, Wireless Charging |
| Item model number | 2E421 |
| Product Dimensions | 2.6 x 0.38 x 3.9 inches |
| Other display features | Wireless |
What Buyers Say
This LISEN MagSafe charger really leans into being super thin and light, which is its main selling point for iPhone 12-17 users. It's designed to snap right onto your phone and give it a quick boost without feeling like you're carrying a brick. While it boasts decent charging speeds, especially wired, you gotta remember that wireless charging slows down once your phone hits 75% battery. It's also pretty specific about needing MagSafe cases, so don't expect it to play nice with just any old phone cover. The pink color is a specific option for those who want it.
“Okay, so it's super thin, like, barely there, which is exactly what I wanted for my iPhone 15 Pro. It snaps on strong and gives me that extra juice to get through the day, but yeah, it gets a bit warm and definitely doesn't fully charge it twice. Still, for how small it is, I'm keeping it.”
Common Praise
- The 0.3-inch thickness makes it incredibly easy to carry in a pocket or small bag.
- The 104g weight means it adds almost no noticeable bulk to your phone.
- Strong magnets ensure a secure and reliable connection to MagSafe-enabled iPhones.
- The 20W wired charging provides a quick power boost when needed.
- The NTC temperature control helps manage heat, making it feel safer to use.
Common Complaints
- Wireless charging significantly slows down after the phone reaches 75% battery.
- It won't work with non-MagSafe cases and might even cause heating if you try.
- The 5000mAh capacity is often not enough for more than one full charge on newer, larger iPhones.
- The power bank itself can get noticeably warm, up to 115°F, during operation.
- The included 1.6FT USB-C cable might be too short for some charging setups.
Ownership Tips
- You'll quickly notice how much less bulky your phone feels compared to other power banks, even with it attached.
- The magnetic connection is genuinely strong, so it doesn't easily slide off in your pocket or bag.
- Expect to use it more for 'topping off' your battery rather than bringing a dead phone back to life multiple times.
- If you're someone who uses your phone heavily while charging, especially for gaming, you'll definitely feel the warmth it generates.
- The pink color is a distinct aesthetic choice, so make sure it matches your style.
Frequently Asked Questions
Does this power bank work with non-MagSafe cases?
No, this MagSafe charger is not compatible with non-MagSafe cases and using one may lead to heating issues. It's designed for MagSafe-compatible cases or directly on MagSafe-enabled iPhones.
How many times can it charge my iPhone?
With a 5000mAh capacity, it's generally sufficient for one significant top-up or a near-full charge for most standard iPhone models (iPhone 12-17), but likely not a full charge for larger 'Pro Max' models, especially considering energy conversion losses.
How fast does it charge my phone?
It offers 7.5W wireless charging and up to 20W wired charging. However, wireless charging speed will decrease once your phone reaches 75% battery.
Is it safe to use if it gets warm?
The manufacturer states it's normal for the power bank to reach temperatures between 96-115°F during use, especially in a 75°F ambient environment, and that it complies with international safety standards.
What iPhones are compatible with this charger?
This MagSafe portable charger is compatible with iPhone 12, 13, 14, 15, 16, and 17 series models.
What's included in the box?
The package includes one ultra-slim LISEN MagSafe power bank and one 1.6FT USB-C to USB-C cable.
Buying Guide
When you're looking at portable chargers, especially MagSafe ones, you need to think about how much extra power you actually need and how you'll carry it. This LISEN charger is all about being tiny and light, so it's not going to give you days of power. You're trading capacity for convenience. Also, make sure your phone or case is MagSafe-compatible, otherwise, the magnetic feature is useless.
battery_capacity (5000mAh)
This number tells you how much energy the power bank can store. For a 5000mAh unit, think of it as roughly one full charge for a standard iPhone, or about 50-70% for a larger 'Pro Max' model, after accounting for energy loss during transfer. It's like a small gas tank, enough for a short trip, not a cross-country drive.
watts (7.5W wireless, 20W wired)
Wattage indicates how fast the charger can deliver power. Higher watts mean faster charging. 7.5W wireless is standard for iPhones, but 20W wired is pretty quick for a portable charger, meaning you'll spend less time tethered to it. It's like the horsepower of your charger – more means quicker acceleration for your battery.
MagSafe
This is Apple's magnetic attachment system. If your iPhone (12 or newer) has it, the charger will snap on perfectly and align for optimal wireless charging. If you don't have MagSafe, this charger won't magnetically attach, and you'll miss out on its key feature, making it just another wireless charger you have to carefully position.
Alternatives
If this 5000mAh capacity isn't enough, look for power banks with 10,000mAh or 20,000mAh for multiple charges. If you need faster wireless charging, search for models supporting 15W MagSafe, and for wired, look for 30W or higher USB-C PD (Power Delivery) output.
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