Explore our leading lithium-iron phosphate battery configurations and high-efficiency sine-wave inverters engineered for peak off-grid operational performance.
Founded in 2009, Hangzhou LIAO Technology Co., Ltd. stands as a professional, pioneering manufacturer specializing in premium Lithium Iron Phosphate (LiFePO4) battery systems. Over the course of 15 years, our engineering advancements have positioned us as a trusted exporter to over 20 countries, supplying global enterprises with high-efficiency energy storage systems.
Our production capabilities operate under a rigorously verified Quality Management System conforming to ISO 9001 standards. Additionally, LIAO maintains absolute compliance with the Environmental Management System ISO 14001 and the Occupational Health and Safety Management System ISO 18001, guaranteeing sustainable manufacturing practices and unmatched product reliability.
LIAO LiFePO4 cells are formulated with chemical safety, thermal resilience, and cyclic endurance at their core, outperforming standard market solutions.
Our custom chemistry remains secure and structural under extreme needle puncture testing, showing zero combustion or explosive runaway.
Operates seamlessly in challenging environments with functional discharge outputs stable within an ultra-wide spectrum of -40°C to 85°C.
Offers 2800+ complete charging/discharging cycles at a 1C rate with 100% Depth of Discharge, maximizing operational service life.
Our LAXpower-1230 pack has been awarded testing champion honors by independent European laboratories for safety and capacity retention.
LIAO Technology's strategic research is shaping the future of off-grid lithium integration. We continuously refine energy density and intelligence to deliver cutting-edge power solutions.
Integrating smart BMS configurations supporting active cell balancing, high-resolution SOC/SOH analysis, and direct Bluetooth, CANbus, or RS485 communication protocols.
Implementing semi-solid-state electrolytes to decrease dendrite propagation and utilizing graphene-doped anodes to enhance rapid low-temperature charge acceptance.
Developing Cloud-BMS integration that leverages artificial intelligence to analyze usage patterns and predict battery pack deterioration before thermal or capacity failures occur.
LIAO develops robust, scalable power systems optimized for specific commercial markets and demanding performance environments.
Engineered to handle sustained vibrations and high-torque starting surges. Keeps fleets operational across demanding topographies with zero voltage sag.
Reliable, emission-free power for caravan maneuvers and auxiliary RV power systems. Supports deep discharging without damage, even during extended off-grid stays.
Custom-built traction batteries for heavy-load automated guided vehicles (AGVs) and warehouse logistics systems, engineered for maximum uptime and fast charging.
Corrosion-resistant IP67-rated enclosures that provide silent, reliable electric propulsion and auxiliary power for marine environments.
LIAO's advanced manufacturing facility integrates automated cell grading, precision welding, and comprehensive testing to deliver robust, high-performance battery packs.
Cells are balanced based on internal resistance and capacity profiles to ensure uniform discharge rates across the battery pack.
Precise mechanical positioning prevents structural stress on cell tabs, protecting internal electrode connections during high-vibration use.
High-frequency laser welding creates low-resistance busbar connections, reducing thermal generation under high-amperage discharge conditions.
Controlled dehydration processes extract residual trace moisture from the cells, helping to prevent long-term degradation.
Packs undergo multiple high-load charge-discharge cycles to calibrate the BMS algorithms for accurate state-of-charge calculation.
Encased in rugged, flame-retardant outer casings and sealed to prevent environmental contamination, meeting strict safety guidelines.
LIAO's engineering team provides comprehensive customization services for global industrial projects. We design battery packs to fit strict dimensional constraints, specific voltage architectures, and complex current profiles.
Our R&D services range from conceptual 3D structural mapping and thermographic modeling to customized BMS firmware development and compliance testing. LIAO helps reduce product launch lead times while maintaining safety and performance.
Take an inside look at our manufacturing facility, testing facilities, and comprehensive international safety and quality certifications.
LIAO maintains strict compliance with transport guidelines for hazardous materials (Class 9 Dangerous Goods). We provide full documentation, including UN38.3 reports and MSDS filings, for safe air, ocean, and overland shipping.
Through relationships with regional distribution partners in Europe and North America, we help coordinate bulk customs clearance and warehousing logistics. This global framework helps simplify local storage and reduce delivery lead times.
Find answers to common technical and configuration questions regarding LIAO LiFePO4 battery systems.
Review our heavy-duty battery packs designed for telecom backup systems, high-demand electric vehicles, and specialized medical equipment.
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