Grading, sorting, welding, bonding and end-of-line testing for lithium battery manufacturers — the full production line behind Enzolt packs, available to you.
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Every lithium cell is charge-discharge tested to measure its true capacity, efficiency, and performance. Cells are accurately graded into matched groups to ensure balanced battery packs, extended cycle life, and reliable field performance.
Each cell is automatically measured for Open Circuit Voltage (OCV) and Internal Resistance (IR), then sorted into precision-matched groups. Accurate sorting improves battery consistency, safety, and long-term reliability.
Laser cleaning removes oxide layers, oil residue, and surface contaminants from battery terminals and busbars without damaging the base material, creating clean surfaces for stronger electrical joints.
Our ultrasonic wire bonding process creates robust electrical interconnections for cylindrical battery packs using high-frequency vibration, delivering low-resistance, high-current connections without thermal damage.
Precision fiber laser welding creates strong, consistent joints for prismatic cells, busbars, and battery modules. High-speed, low-heat welding ensures excellent electrical conductivity and structural integrity.
Every battery pack undergoes comprehensive electrical, functional, and safety validation before dispatch. End-of-line testing verifies performance, protection functions, communication, and overall product reliability.
Start with the idea of the project — chemistry, capacity, form factor and duty cycle.
Cell selection, BMS architecture and thermal design validated against your load profile.
Mechanical and electrical design, prototype builds and iteration until the pack meets spec.
Graded cells, welded modules and end-of-line tested packs delivered at volume.
