Explore our high-performance custom battery packs engineered for maximum safety, thermal stability, and deep cycle longevity.
Engineered for safety, sustainability, and ultra-high cycle stability under strict international compliance standards.
Founded in 2009, Hangzhou LIAO Technology Co., Ltd. has developed into a top-tier designer and manufacturer of custom LiFePO4 batteries, serving customers in over 20 countries.
Operated strictly under the ISO 9001 quality management structure. Every cell and custom pack undergoes rigorous structural testing, aging trials, and BMS validation protocols.
Fully compliant with ISO 14001 environmental management and ISO 45001 / OHSAS 18001 occupational health & safety management standards to ensure a sustainable industrial footprint.
LIAO Technology is a professional LiFePO4 lithium battery manufacturer specializing in cellular manufacturing, BMS customization, and custom pack assembly. Backed by state-of-the-art engineering resources, we address the specific challenges that global OEMs face: thermal management, capacity loss, high discharge currents, and mechanical integration.
Our global footprint spans critical high-growth regions including Germany, France, the Netherlands, Spain, the United Kingdom, USA, Canada, Mexico, Brazil, Australia, Korea, Japan, India, and South Africa. Because LIAO operates a complete end-to-end battery production ecosystem, we can assure procurement agents of continuous delivery, strict technical compliance, and cost-efficient scaling.
Why modern industrial systems are migrating from legacy lead-acid and low-voltage systems to high-energy 60V LiFePO4 chemistry.
The industrial and commercial mobility market has reached a turning point. Systems historically running on 36V or 48V structures are upgrading to 60V lithium configurations. The physics is straightforward: raising system voltage to 60V reduces the nominal current required to achieve equivalent power outputs ($P = V \times I$). This minimization of electrical current delivers three distinct engineering benefits:
When selecting a China 60V lithium battery factory, safety is paramount. LIAO specializes in Lithium Iron Phosphate (LiFePO4) chemistry. Compared to Nickel Manganese Cobalt (NMC) options, LiFePO4 offers unmatched structural safety. The strong covalent bond between oxygen and phosphorus in the $LiFePO_4$ crystal lattice prevents oxygen release during structural stress, eliminating the risk of explosive thermal runaway.
How Hangzhou LIAO Technology leverages automated production lines, laser welding, and precision cell balancing to optimize performance.
Our assembly utilizes high-accuracy fiber laser welding systems, creating ultra-low resistance cell-to-cell busbar connections to prevent point-heating.
Every single cell undergoes automated capacity, internal resistance, and voltage sorting to guarantee absolute pack-level uniformity.
Automated processes eliminate electrode burrs and optimize internal battery alignment, dramatically reducing the risk of internal micro-short circuits.
Advanced vacuum ovens remove moisture down to ppm levels, ensuring the chemical purity of the electrolyte and enhancing cycle life.
Engineered to deliver reliable, robust power under demanding environmental conditions across diverse industries.
Our advanced LiFePO4 batteries allow golf carts and utility vehicles to navigate steep inclines and tough terrains smoothly. Features up to 70% weight reduction compared to lead-acid batteries, maximizing vehicle operational runtime.
Provides highly reliable, emissions-free power for caravan maneuvers. Designed to handle deep discharges, cold-weather starts, and long-term storage periods without losing capacity.
Tailored for short-distance transport, logistics platforms, and AGVs. Supports rapid opportunistic charging, high peak-current draws, and continuous multi-shift operations.
Water-resistant casings combined with intelligent BMS protection systems. Quiet, odorless operation with zero structural emissions, keeping eco-tourism and research vessels fully operational.
LIAO offers turnkey design, fabrication, and testing systems to accelerate your path to market.
Our LiFePO4 cells are puncture-proof and tested for mechanical crush resistance, showing no thermal runaway or ignition under severe testing.
Operates reliably from -40°C to 85°C, ensuring optimal performance for specialized industrial storage or extreme outdoor operations.
Delivers over 2,800 full charge-discharge cycles at 1C / 100% DOD before dropping to 80% nominal capacity.
Our proprietary LAXpower-1230 pack earned recognition as a testing champion in European independent safety and performance audits.
Our advanced R&D facility has built custom lithium power systems for over 500 companies worldwide. LIAO engineers optimize weight distribution, mechanical shock mounts, environmental sealing (up to IP67), and communication protocols (CANbus, RS485, Modbus) for seamless host system integration.
By shifting to our custom battery packs, customers reduce engineering overhead, avoid common power integration issues, and bring certified products to market faster.
Guaranteed manufacturing quality verified by third-party testing labs and recognized global certification standards.
A comprehensive reference guide for engineering teams, procurement directors, and system integrators.
An industrial-grade 60V lithium pack is only as reliable as the BMS managing it. In a nominal 60V setup, 19 cells are typically connected in series (19S LiFePO4, giving a nominal voltage of 60.8V). A robust BMS monitors cell parameters to prevent problems like overcharging, over-discharging, thermal runaway, and short circuits.
LIAO's smart BMS utilizes dynamic passive balancing to adjust cell voltages during the final charge stage. For heavy industrial use, active balancing configurations are available. Active balancing moves energy from higher-voltage cells to lower-voltage ones, reducing energy waste and keeping the pack running efficiently even under heavy daily cycles.
Operating batteries in extreme temperatures requires careful thermal design. While lead-acid batteries lose significant capacity below 0°C, and standard lithium batteries risk dendrite formation during charging in sub-zero conditions, LIAO's low-temperature LiFePO4 cells are engineered with specialized electrolytes and optional integrated heating elements. This design enables them to operate reliably down to -40°C.
At high temperatures, our structural design features physical cell isolation, high-conductivity busbars, and heat-dissipating aluminum plates. This thermal management keeps internal temperatures below 60°C during continuous 1C discharges, preserving the battery's lifespan and safety profile.
When selecting a manufacturing partner, we advise procurement teams to evaluate suppliers against the following key metrics:
Direct technical answers to common queries regarding 60V LiFePO4 battery pack manufacturing, sourcing, and performance.
Browse our selection of specialized battery packs, power stations, and power conversion products built for global markets.
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