Explore our industrial-grade LiFePO4 cells, rechargeable battery packs, and solar generator components engineered for maximum density and performance.
Founded in 2009, Hangzhou LIAO Technology Co., Ltd. has grown to become a professional and leading manufacturer specializing in Lithium Iron Phosphate (LiFePO4) batteries. Over the past 15 years, our mission has centered around engineering energy systems that combine safety, longevity, and superior environmental compatibility.
With products exported to more than 20 countries worldwide—including Germany, France, the Netherlands, Spain, the UK, the USA, Brazil, and Australia—we have built an unmatched reputation for manufacturing excellence. Operating strictly under the ISO 9001:2015 Quality Management System, we comply fully with environmental (ISO 14001) and occupational health and safety (ISO 45001/18001) frameworks, guaranteeing clean, standardized output at every stage.
Non-explosive, non-combustible formulation even under severe needle-puncture testing. Absolute thermal stability.
Our custom electrolytes allow robust charge-discharge profiles ranging across extreme environments from -40℃ up to 85℃.
Superior single-cell lifecycle exceeding 2,800+ cycles at 1C charge/discharge rates under 100% Depth of Discharge (DOD).
LAXpower-1230 cell awarded champion in safety and power density benchmarks by rigorous European testing authorities.
How Hangzhou LIAO leads next-generation lithium-ion engineering to guarantee long-term asset security for global industrial purchasers.
To cross current energy limits, LIAO's research team is developing composite silicon-carbon anodes. This design mitigates volume expansion issues while increasing cell energy density up to 220 Wh/kg, offering extended run times for heavy industrial vehicles without growing the overall pack volume.
Safety is our primary parameter. We are engineering semi-solid-state cells that replace volatile liquid organic solvents with non-flammable solid polymer layers. This development completely eliminates the risk of thermal runaway under catastrophic mechanical penetration or crash impacts.
LIAO's smart Battery Management Systems (BMS) integrate active cell balancing, CAN bus/RS485 communication protocols, and cloud computing. Operators can monitor temperature profiles, degradation metrics, and cycle histories in real-time, preventing failures before they occur.
| Performance Parameters | LIAO LiFePO4 Technology | Standard Lead-Acid (AGM/Gel) | Conventional Ternary NCM Battery |
|---|---|---|---|
| Cycle Life (100% DOD) | 2,800+ Cycles (To 80% Capacity) | 300 - 500 Cycles | 1,000 - 1,500 Cycles |
| Thermal Stability (Runaway Limit) | No thermal runaway up to 250°C | Prone to dry-out and sulfation | Thermal runaway risk starts at 150°C |
| Usable Capacity Range | 100% usable (flat discharge curve) | Max 50% depth of discharge recommended | 90% usable capacity |
| Environmental Profile | Non-toxic, heavy-metal-free, green production | Contains hazardous lead, acid, and toxins | Contains high-cost, hazardous Cobalt/Nickel |
| Weight Density Ratio | ~120 - 140 Wh/kg (Lightweight) | ~30 - 45 Wh/kg (Exceedingly Heavy) | ~180 - 240 Wh/kg |
How our LiFePO4 chemistry and custom pack configurations solve specialized grid, vehicular, and environmental power challenges.
A transparent look inside our manufacturing processes. We combine automation, strict ISO compliance, and digital material tracking to deliver unmatched precision.
LIAO's factories utilize closed-loop digital feedback mechanisms to monitor manufacturing quality metrics in real-time. From raw powder processing to the final formation stage, automated machinery controls coating weight consistency down to single-digit micro-gram parameters.
Laser welding systems integrate instant infrared vision tracking to ensure deep weld penetration, preventing contact resistance spikes. After cell cell sorting is complete, cell voltage, internal AC impedance, and initial discharge metrics are registered in an internal database, enabling tracking for each custom battery system.
Based in the manufacturing hub of Hangzhou, China, LIAO maintains close ties with key regional lithium carbonate refiners, cathode material developers, and high-purity electrolyte suppliers.
This geographic concentration guarantees component stability during macro market shortages and shields our global B2B clients from sudden pricing spikes, ensuring steady manufacturing capacity.
LIAO systems comply fully with global electrical safety, environmental, and transit standards.
LIAO is a professional custom LiFePO4 battery manufacturer that has been in business for over 15 years. We help 500+ customers design custom battery solutions for various industries.
We have a world-class design team with electrical and mechanical engineers. With over 10 years of experience, our engineers can design battery pack solutions tailored to your products. Our sales and engineering teams combine effectively to offer you the battery expertise needed for successful product launches.
Our professional custom battery pack solutions save you time and money, helping you establish a market presence quickly. If you are looking for a custom battery pack manufacturer in China, please contact us for more details.
Our highly experienced and professional sales team has loyalty, law-abiding, teamwork, responsibility, and a pioneering spirit. They have marketing capabilities, business negotiation capabilities, correspondence processing capabilities, business operations capabilities, comprehensive management capabilities, interpersonal skills, and continuous learning capabilities.
They are familiar with English skills, product knowledge, international marketing knowledge, international trade practices, foreign trade laws and policies, and foreign trade business etiquette.
Expert engineering answers to common procurement and technical questions about LiFePO4 battery architectures.
Complete your energy infrastructure with our high-power conversion accessories, pure sine wave inverters, solar panels, and specialized industrial battery packs.
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