Company: XCH
Filing Date: 2025-04-23
Form Type: 20-F
Source: 0000950170-25-056976
Chunk: 69

Company: XCHG Ltd
Filing Date: 2025-04-23
Form: 20-F
Item: Item 4
Chunk 69
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 by step up to 200 kW. Its automatic output adjustment mechanism maximizes the overall operation efficiency and utilization. The C6 series is able to achieve up to 97% conversion rate by built-in power conversion module. Based on customers’ demands, we also offer customized exterior and user interface.
•In May 2023, we launched our newest DC charger model, the C7 series. With its high charging power up to 420 kW, the C7 series is able to shorten the time users spend at the charging station. The C7 series features easy-to-use charging socket, integrated cable management, and intuitive touch display, and can be easily deployed and accessed in public parking lots.

In 2022, 2023 and 2024, we delivered 1,934, 1,688 and 1,963 DC fast chargers, respectively.
Net Zero Series (“NZS”) solution
In addition to the DC fast chargers, we introduced our advanced NZS solution in April 2022, which offers the synergy of energy storage and fast charging experience. NZS chargers are single-unit high-power chargers with a disruptive design and equipped with a liquid cooled lithium-ion battery that can store up to 233kWh of electricity per unit. Moreover, each NZS charger can be equipped with up to two storage units, which allows the maximum battery capacity at 466kWh. An intelligent software system, our proprietary EMS, is applied in the NZS solution, which automatically optimizes energy supply and usage across the grids, batteries and EVs. Our NZS chargers are featured with different charging modes to optimize the charging process. For example, in Max mode, the chargers will deliver the maximum amount of energy and recharge the power storage unit continuously, while in Eco mode, the storage unit will only recharge during off-peak hours. We also allow operators to choose their preference in charging and discharging the batteries according to the different circumstances in local grids. Using a 30kW/60kW power plug to connect the chargers with the grids, NZS chargers are easy to install and do not heavily rely on local infrastructure. The plug-and-play NZS chargers fit with most premises with a standard 30kW power plug, and can be easily relocated. The bi-directional charging feature and the B2G function enable energy to be purchased during off-peak hours at lower prices, and sold back to the grids during peak hours at higher prices, enabling operators to generate profit even