Since the beginning of 2026, SUNHE Technology Co., Ltd. has sustained strong momentum in both production capacity and market expansion.

The company's smart wearable device battery project, located in the Electronic Information Industrial Park of the Gucheng Economic Development Zone in Hubei, is progressing smoothly.
Backed by a 150-million-yuan investment from its Shenzhen-based parent company, the facility is dedicated to the R&D, manufacturing, and sales of batteries for smart wearable products.
Phase I is now in full operation, while Phase II—featuring a new PACK assembly line—is slated to come online shortly, with production capacity continuing to ramp up.
 
As a nationally recognized high-tech enterprise and a drafter of Guangdong Province's smart wearable lithium battery standards, SUNHE holds a distinct edge in technological expertise and industry standing.
Its product portfolio comprises two main series—pouch polymer lithium batteries and cylindrical lithium batteries—which are widely used in Bluetooth earphones, smartwatches, model aircraft, medical equipment, and energy storage devices, among other applications.
 
In terms of competitive positioning,SUNHE ranks among the key players in the smart band battery segment, alongside industry peers such as ATL, EVE Energy, and Great Power.
Looking ahead, the company will continue to leverage its Xiangyang subsidiary to drive cost efficiency and operational optimization, step up R&D investment, and actively explore overseas markets and emerging application areas.