In this era of rapid technological advancement, our reliance on electronic devices is growing daily, and "battery anxiety" has consequently become a challenge plaguing modern individuals. From Samsung Galaxy to the Xiaomi SU7, NuVolta, as a leading domestic enterprise in terminal charging technology, has always been committed to providing customers with charging solutions through R&D and solving consumers' battery anxiety with innovative technology.

Today, let's step into NuVolta's world of cutting-edge technology, see all its recently launched products from the past year or more at once, and experience how technology illuminates life and keeps energy always full!

01 | New Favorite for Flagships, Opening a New Chapter in Wireless Charging

NU1668 Inside Samsung Galaxy S24 Ultra

The Samsung Galaxy S24 Ultra, as the new generation of high-end flagship product, reaches new heights in areas like imaging and performance. Simultaneously, its powerful wireless charging capability is also highly noteworthy, and the core support behind this is precisely the NU1668 chip from NuVolta.

The NU1668 is a highly integrated and efficient system wireless power receiver capable of supporting up to 50W output power, perfectly matching the flagship positioning of the S24 Ultra, allowing users to experience fast and convenient wireless charging while enjoying its powerful performance.

NuVolta's wireless charging首次 entering the Android king S24 Ultra is a solid step forward in practicing NuVolta's "Aim for the Top" philosophy. As the cooperation between NuVolta and Samsung deepens, we will collaborate comprehensively in areas like mobile phone wireless charging, charge pump fast charging, wearable wireless charging, OVP ICs, and SubPMICs, continuously creating miracles.

NU1668 Inside Samsung Galaxy Z Fold6

Samsung's new generation foldable flagship, the Galaxy Z Fold6, has not only evolved again in weight and thickness but also continues the legend in charging experience. The NuVolta NU1668 chip provides strong wireless charging support for the Z Fold6, allowing users to bid farewell to cable constraints and enjoy freedom and convenience.

The NU1668 is a highly integrated and efficient system wireless power receiver capable of supporting up to 50W output power, perfectly adapting to the Z Fold6's flagship positioning, making charging faster and more efficient.

The cooperation between NuVolta and Samsung has a long history. From flagship models to the foldable series, NuVolta continuously provides stable and reliable wireless charging solutions for Samsung phones. The Galaxy Z Fold6 featuring the NU1668 chip is yet another testament to the deep collaboration between the two parties.

As cooperation continues to deepen, NuVolta will engage in more diversified collaborations with Samsung around power management, constantly exploring technological boundaries, developing more excellent products, and bringing a more ultimate user experience to Samsung customers.

NU1669 Inside OnePlus 13 Flagship & OPPO Find X8 Series Flagships

The highly anticipated OnePlus 13 flagship is equipped with a massive 6000mAh battery and supports 50W wireless flash charging, backed by the powerful support of the NuVolta NU1669 chip.

Similarly adopting the NuVolta NU1669 is the OPPO Find X8 series flagship, supporting 50W wireless charging and reverse charging, equipped with various magnetic accessories such as ultra-thin magnetic protective cases and ultra-thin magnetic power banks.

The Find X8 series brings new vitality to the magnetic wireless ecosystem, attracting more manufacturers to join and allowing more consumers to enjoy the exceptional experience brought by magnetic wireless fast charging.

Both OnePlus and OPPO have released numerous magnetic accessories this time, fully joining the magnetic wireless charging ecosystem. NuVolta will move forward hand in hand with these two phone manufacturers, continuously innovating to bring users better products.

NU1661 Inside Xiaomi 14 Ultra

The Xiaomi 14 Ultra supports 80W wireless Xiaomi Surge second charging, delivering a charging experience that is both fast and safe.

The Xiaomi 14 Ultra uses the jointly customized RTx chip NU1661 by Xiaomi and NuVolta Semiconductor. The NU1661 is currently the smallest RTx in mass production in the industry, supporting up to 100W Rx, 15W reverse Tx, supporting the latest WPC Qi2.0 protocol, with a maximum output current of 5A. It can meet customer needs in various application scenarios such as vehicle-mounted, desktop Tx, and MPP magnetic Tx, with performance leading the industry.

02 | Mid-Range Power, Charging Capabilities Not to Be Underestimated

NU2112A Inside OPPO Reno12

The OPPO Reno12 series has attracted much attention in the mid-range market with its fashionable appearance and excellent performance. The entire series is equipped with a large 5000mAh battery and supports 80W wired fast charging, capable of charging to 55% in just 20 minutes and fully charged in 43 minutes, allowing users to completely bid farewell to battery anxiety.

Such strong fast charging performance the strong support of the NuVolta NU2112A. As NuVolta's second-generation charge pump product, the NU2112X series has won the favor of many mobile phone manufacturers with its excellent performance and stability, has been mass-produced and shipped in several phone OEMs, and is expected to reach tens of millions of units in shipments this year.

NU2111A Inside Samsung Galaxy S24 FE:

The Samsung Galaxy S24 Fans Edition (FE) has caused a stir in the mid-range market with its consumer-friendly price and excellent imaging performance. Its搭载 25W wired fast charging is supported by the NuVolta NU2111A 2:1 charge pump chip.

The NU2111A can be called a star product in NuVolta's second-generation charge pump series, not only stable and reliable in performance but also highly cost-effective. To date, the NU2111A has cumulatively shipped tens of millions of units and achieved mass production in numerous mid-to-high-end phones domestically and internationally, its outstanding performance winning widespread recognition from the market and users.

03 | Innovative Accessories, Leading the New Trend in Wireless Charging

NU1718 Inside OPPO 50W Magnetic Turbo Wireless Charging Dock

The OPPO 50W Magnetic Small Turbo Wireless Charging Dock not only supports the Find X8 series phones but is also compatible with devices like the iPhone 16 Pro Max.

This charger supports a multiple cooling system, including a centrifugal fan core, TEC cooling, heat dissipation fins, etc., effectively solving heat dissipation issues and providing a more comfortable user experience.

NuVolta Qi2 Module Inside Peak Design Motorcycle Wireless Charging Mount:

The well-known outdoor brand Peak Design released 5 new generation motorcycle mounts with a magnetic locking design. NuVolta provides the PCBA module for them, helping to achieve Qi 2.0 wireless fast charging functionality.

NuVolta Vehicle-Mounted Technology Assists Xiaomi SU7

The Xiaomi SU7 is configured with a wireless fast charging panel, supporting Xiaomi's private protocol. Users of Xiaomi phones can enjoy 50W high-power fast charging.

Currently, NuVolta's new generation vehicle-mounted fast charging chip NU8060Q has successfully completed AEC-Q100 certification and entered mass production. A single chip supports 50W fast charging; low internal resistance with good thermal performance; efficiency can be as high as 85%; integrates an ultra-high precision unpacking module, supporting Qi2.0.

NU1708A Joins Hands with UGreen Magnetic Wireless Power Bank:

UGreen launched a magnetic wireless power bank for iPhone. This power bank has a built-in 10000mAh capacity battery, supporting 15W wireless charging and 20W bidirectional fast charging.

The wireless charging transmitter chip built into this magnetic wireless power bank uses the NuVolta NU1708A. A single chip can realize a complete wireless charging design, enhancing reliability while effectively reducing PCB occupied space and product volume.

04 | Technological Leadership, Defining New Charging Standards

NuVolta not only provides core chip support for numerous flagship phones and accessories but also continuously breaks through in technological R&D, leading industry development:

MPP Module Global First Launch:

NuVolta's MPP module has passed Qi2 certification, uses the NU222 chip, and is fully compatible with Apple's C222. It is actively promoting the adoption of the new MPP protocol. This protocol is based on Apple's MagSafe magnetic charging technology, aiming to provide a more efficient and convenient wireless charging experience.

MagSafe is Apple's private protocol, requiring Apple's authorized MFi certification to achieve 15W fast charging for Apple phones; otherwise, even if it can attach and charge with a "snap," it's only 7.5W, which limited the expansion of the ecosystem. Qi2 MPP upgrades the private protocol to a WPC standard protocol. As long as Qi2 certification is passed, it can adapt to Apple's 15W fast charging, greatly reducing the cost for end customers and allowing more chip manufacturers and equipment manufacturers to jointly cultivate the ecosystem.

This module can not only replace traditional MagSafe modules but also reduces wireless charging costs, improves user experience, and is widely used in wireless charging docks, magnetic power banks, and vehicle mounts.

NU1708A:

The NU1708A integrates the traditional wireless charging main MCU core and power full bridge into a single chip, features built-in high-precision lossless current detection, supports fast charging power draw, with a maximum output power of up to 30W. Only a single chip is needed to achieve a complete wireless charging design, enhancing reliability while effectively reducing PCB occupied space and product volume.

The NU1708A has built-in high-precision lossless current detection for Foreign Object Detection and in-band communication. The IC integrates protection functions such as input undervoltage lockout, overvoltage protection, overcurrent protection, and thermal shutdown, further enhancing the reliability of the entire system solution.

The NU1708A also supports I2C and UART interfaces, has a built-in ADC for collecting charging parameter information. It supports QC and PD fast charging power draw functions and can be used to implement wireless charging functions in devices like wireless chargers, power banks, and home appliances.

NU1680C Wireless Power Receiver Chip:

A highly integrated wireless power receiver. It integrates a synchronous rectifier, requires no bootstrap capacitor, features high efficiency and low cost; and can adjust the output voltage to track the battery voltage, further reducing the power consumption of the charging system.

The OWS-01 is the first open-ear Bluetooth headphone product launched by Aful, and its wireless part adopts the NuVolta NuVolta NU1680C wireless power receiver chip, known for high efficiency and low cost.