Engineered for extreme performance, safety, and operational longevity across diverse commercial, industrial, and consumer applications.
Founded in 2009, Hangzhou LIAO Technology Co., Ltd. has established itself as an authoritative global leader in the research, development, and high-volume manufacture of Lithium Iron Phosphate (LiFePO4) batteries and customized energy storage configurations. With 15+ years of dedicated battery engineering experience, LIAO specializes in offering tailored OEM and ODM solutions that empower green energy initiatives globally.
Our commitment to rigorous engineering and quality management has built a reliable manufacturing operation. Over the years, we have exported specialized battery systems to over 20 countries, adapting to local safety requirements and providing tailored technical architectures. We manage our processes under a strict quality management system certified to ISO 9001, alongside ISO 14001 environmental standards and ISO 18001 occupational safety guidelines.
Our engineering team continuously optimizes battery chemistry and hardware to ensure outstanding reliability under extreme environmental and mechanical conditions.
LIAO cells do not burn or explode, even under direct mechanical acupuncture tests, due to our thermal run-away prevention and stable structural engineering.
Engineered to deliver high charge/discharge performance in harsh environments, operating reliably from -40 ℃ to 85 ℃.
Provides a long lifespan with over 2800+ cycles at 1C / 100% depth of discharge (DOD) per cell before reaching capacity retention limits.
Tested and verified independently: our LAXpower-1230 storage model was awarded the energy efficiency champion in Europe.
How LIAO is pioneering next-generation electrochemical frameworks, smart Battery Management Systems (BMS), and hybrid energy systems.
We are optimizing electrode materials by integrating nano-structured LiFePO4 and carbon-nanotube conductive additives. This architecture lowers internal resistance, accelerates electron transport, and enables stable high-rate discharge performance without overheating.
Our upcoming generation of Smart BMS incorporates cloud-based AI state-of-charge (SoC) and state-of-health (SoH) prediction algorithms. This enables preventive thermal balancing, cell diagnostic management, and remote troubleshooting through IoT networks.
To meet the demands of future energy grids, LIAO is investing in research for semi-solid state lithium configurations. These aim to increase energy density to over 220 Wh/kg while retaining the intrinsic safety profiles of traditional LiFePO4 architectures.
Our engineering and design teams collaborate to provide specialized battery solutions for golf carts, marine vessels, industrial equipment, and backup power.
New-generation LiFePO4 golf cart batteries deliver consistent power delivery and fast charging for diverse terrains and golf courses.
Quiet, zero-emission LiFePO4 packs designed to drive caravan positioning systems efficiently, reducing weight and maintenance requirements.
Designed for heavy loads and continuous warehouse cycles. These packs power AGVs, forklift fleets, and electric pallet jacks with fast opportunity charging.
Reliable marine energy systems with ingress protection and high vibration resistance, delivering quiet operation and zero tailpipe emissions.
Hangzhou LIAO Technology Co., Ltd. has spent over 15 years developing custom battery solutions, completing 500+ custom designs for partners worldwide. Our engineering team includes electrical, mechanical, and safety engineers who collaborate on every stage of development.
From initial design parameters like voltage, geometry, and capacity, to advanced thermal management and communications integration (CANbus, RS485, Modbus), we engineer packs to meet your performance and compliance targets. By using customized prototyping, we help reduce development time and costs, supporting a faster transition to volume production.
Our facility integrates automated assembly, cell matching, and strict quality control measures to deliver stable, high-performance battery packs.
Our production line is designed to support high efficiency and supply chain resilience. Key processes include rolling, die cutting, automated stacking, laser welding, high-temperature baking, capacity sorting, and final assembly. At each stage, automated testing systems verify electrical and structural parameters.
By integrating cell sorting and matching algorithms directly into the packing line, we maintain consistent internal resistance and capacity across all cells in a pack. This manufacturing control helps minimize cycle mismatch, extending the operational life and stability of the completed battery packs.
Our engineering and manufacturing processes comply with strict global safety, environmental, and quality standards.
We export battery systems internationally, adapting our products to comply with local certifications and safety requirements in each region.
Find answers to common questions about our custom LiFePO4 battery packs, engineering services, and factory capabilities.
From single cells to high-voltage, high-capacity battery packs, we manufacture solutions for consumer, industrial, and fleet applications.
Liao Battery
