Grepow Battery, established in 1998, is a global manufacturer of advanced battery solutions based in Shenzhen, China. The company specializes in producing high-performance lithium polymer (LiPo), lithium iron phosphate (LiFePO4), and nickel-metal hydride (Ni-MH) batteries. With over 2,800 employees, including 300 professional engineers dedicated to research and development, Grepow has positioned itself among the top five manufacturers of Ni-MH batteries worldwide. The company serves various industries, from consumer electronics to industrial applications, offering both standardized and custom battery solutions to meet specific customer requirements.
Battery Technology
Grepow’s technical expertise spans multiple battery technologies, with particular strength in specialized configurations. Their LiPo batteries feature high discharge rates and low internal resistance, making them suitable for drones and RC applications. The company’s LiFePO4 batteries are engineered for extended lifespans and enhanced safety, serving applications in power tools and renewable energy systems.
A notable innovation is their special-shaped battery technology, which allows for custom designs that conform to specific product requirements. These batteries maintain high energy density while fitting non-traditional spaces, particularly valuable for wearable devices and compact electronics. Grepow’s manufacturing processes incorporate advanced materials, including silicon-carbon anodes that increase energy density by up to 30% compared to traditional graphite alternatives.
The company also produces ultra-low temperature batteries capable of operating at -50°C, addressing needs in extreme environment applications. Their battery management systems (BMS) optimize performance and safety across all product lines, while their modular battery systems allow for flexible power solutions in various applications.
Recent Projects
In early 2025, Grepow exhibited at CES, introducing their Metal Casing Shaped Batteries and enhanced Smart Ring Battery series. The NeoRRow curved smart ring batteries demonstrated significant improvements in battery life, extending operation from 3-4 days to 7-12 days. The company also participated in SAADEF 2024, presenting drone-specific power solutions including the Tattu 4.0 Smart Battery and TA9000 Pro Charger. Their latest metal-cased shaped LiPo batteries align with upcoming EU regulations for wearable devices.
Investors
While specific investor information is not publicly available, Grepow has established strategic partnerships with technology companies. Notable collaborations include work with Energous Corporation for RF-based wireless charging technology and Energysquare for Power by Contact (PbC) wireless charging integration.
Business Details
Location: Shenzhen, China (HQ); Dublin, California, USA (Regional Office)
Website: https://grepow.com
LinkedIn: https://www.linkedin.com/company/shenzhen-grepow-battery-co-ltd-/
