Sharge CarbonMag 10k: Best Wireless MagSafe Power Bank Review

The Sharge CarbonMag 10k is a game-changer in the world of portable power. This premium wireless MagSafe power bank boasts a stunning carbon fiber design, resulting in a remarkably lightweight and compact form factor that belies its 10,000mAh capacity. Forget bulky, heavy power banks; the CarbonMag 10k effortlessly slips into your pocket or bag, ready to provide a quick charge whenever you need it. Its superior build quality and innovative features set it apart from the competition, delivering a truly exceptional user experience.Beyond its impressive aesthetics, the CarbonMag 10k packs a powerful punch. Supporting the latest G2 charging technology with both wired and wireless capabilities, it offers simultaneous charging at impressive speeds. The strong MagSafe magnets ensure a secure connection with compatible devices, while its broad compatibility extends to a wide range of smartphones, even those without MagSafe. Prepare to experience fast charging, reliable performance, and unparalleled convenience with the Sharge CarbonMag 10k.

Pros And Cons

Charge 24,000 mAh Power Bank
  • High capacity (24,000 mAh)
  • High output (up to 170W)
  • Premium build quality
  • Bulkier size
Charge 10,000 mAh Wireless Power Bank
  • Lightweight and small for its capacity (10,000 mAh)
  • Supports G2 charging and charges two devices simultaneously at full speed.
  • Wireless charging at 15W and wired charging at 20W (up to 35W total output).
  • Charges most phones with wireless charging (not just MagSafe).
  • Strong internal magnet.
  • Fast recharge speed (roughly 19W)
  • Good thermal efficiency (minimal overheating).
  • May not be the best fit for all phones due to camera placement.

Read more: OUKITEL P2001 PLUS Review: Best Budget Portable Power Station?

Unboxing and First Impressions

The Sharge CarbonMag 10k arrived in sleek, minimalist packaging. Inside, I found the power bank itself, a charging cable, and the usual manuals. The power bank boasts a full carbon fiber construction, resulting in an impressively lightweight and surprisingly compact design for a 10,000mAh battery.

The Sharge CarbonMag 10k box
The Sharge CarbonMag 10k box

Its size is truly remarkable, defying expectations for a power bank of this capacity. The inclusion of a protective sleeve adds a nice touch, enhancing both portability and protection during transit.

Power bank removed from protective sleeve
Power bank removed from protective sleeve

Charging Capabilities and Speed

The CarbonMag 10k supports the latest G2 charging technology, enabling automatic charging upon device connection. It features both Type-C input and output ports and supports simultaneous charging of two devices at full speed, a key advantage for multitasking users.

Close-up of the power bank ports and button
Close-up of the power bank ports and button

I tested this by charging a phone wirelessly and another via a wired connection; both charged simultaneously without any noticeable reduction in charging speed. With a combined wireless (15W) and wired (20W) output, the total output reaches up to 35W - impressive for such a small device.

Simultaneous wired and wireless charging demonstrated
Simultaneous wired and wireless charging demonstrated

Battery Life and Size

The 10,000mAh battery provides approximately two full charges for newer iPhones (like the iPhone 13 or 14) and almost two for the iPhone 16. This performance, combined with its unbelievably small size, makes it a standout product in its class.

Power bank size comparison
Power bank size comparison

The compact form factor is a major selling point, easily fitting into pockets or bags without any added bulk. The battery level indicator on the power bank itself is also a welcome feature, ensuring users always know the remaining charge.

Power bank on iPhone without case
Power bank on iPhone without case

MagSafe and Wireless Charging Compatibility

The integrated magnets provide a surprisingly strong hold, superior to other power banks I've tested. This ensures secure wireless charging, even with phone cases. The strong magnetic attachment is a significant benefit, preventing accidental disconnections.

Demonstrating the strong magnetic attachment
Demonstrating the strong magnetic attachment

Beyond iPhones with MagSafe, this power bank is compatible with any device supporting wireless charging, including Samsung Galaxy phones and Google Pixel phones. While the fit might not be perfect with some devices due to camera placement, it functions reliably.

Charging a Samsung phone wirelessly
Charging a Samsung phone wirelessly

Charging Speed and Thermal Performance

The Sharge CarbonMag 10k delivers remarkably fast recharge speeds, averaging around 19W. This is considerably faster than many competing power banks, which often top out at under 10W.

Charging speed displayed
Charging speed displayed

I also tested the thermal performance during extended use, recording a maximum temperature of 28°C after 20 minutes of charging. This excellent thermal management is a result of efficient internal design, avoiding the excessive heat often experienced with other power banks.

Temperature check after charging
Temperature check after charging

Conclusion and Overall Impression

The Sharge CarbonMag 10k stands out as a premium wireless power bank, offering unparalleled speed, compatibility, and build quality. While slightly more expensive than some alternatives, the superior technology and performance justify the price.

Mention of other Sharge products
Mention of other Sharge products

The carbon fiber construction delivers a lightweight and durable design, while the exceptional thermal management ensures reliable charging without overheating issues. Its compact size and strong MagSafe functionality make it an excellent choice for users of various devices.

Final shot of the power bank
Final shot of the power bank