Revolutionize Your Battery Formation Process
Experience unparalleled performance and reliability in battery formation with our cutting-edge, patented technology. Designed for a faster, safer formation process, Arbin battery formation solution enhances operational safety while significantly lowering maintenance requirements and capital expenditures. Streamline your entire operation for maximum efficiency and peace of mind.
Arbin SPT Cell Formation Solution
512 channels for 18650/21700 cell or 128 channels for 46xx cell, custom design available for prismatic and pouch cell.
Patented(US11933860B2) Serial Parallel Technology(SPT) structure
Covers complete battery formation process
Equipped with Self-Discharge Current Measurement(SDCM) feature
Monitoring each cell's self discharge current by conducting SDM step at different formation stage, thus detects cell failure at early stage, hours/days before cell's thermal runaway.
No need for temperature measurement per cell
No need for smoke alarm per cell
No need for off gas sensor
Faster formation process(reduce OCV measurement time)
Lower expenditure for environment/building/safety measure and material movement
>50% saving of formation time with better QC
SPT Formation System
Large scale 18650 cell
- Turn-key solution for large-scale formation and grading
- Reduce facility space requirements by up to 50%
- Lower equipment, operation, and maintenance costs
- Individually, pilot system comes with PC and control software; scales to factory level using webAPI, MQTT, and
Pilot 18650/21700 cell
Pilot 46xx cell
Manufacturing Line Solutions
Engagement System Design
Versatile Design with Adaptable Battery Tray paired with universal engagement system. Seamless Robot Integration allows robot to effortlessly pull and insert battery trays. Designed to be compact while incorporating comprehensive safety mechanisms for reliable operation.
Serial Parallel Cell Formation Structure
Arrange cells with parallel and serial connection during formation process. Each cell's current and voltage are monitored individually in real time. Formation current distributed among paralleled cells naturally based on their real capacity. Higher overal voltage allows for higher regenerative efficiency during discharge. Early-stage detection of cell failure hours/days before cell thermou run away
Cell Finishing Process Comparison
Traditional Formation Procedure
Arbin Formation Procedure
Patented Serial Parallel Technology (SPT) structure covers complete battery formation process, reduce 30%~50% of formation time by replacing traditional OCV measurement with Arbin Self-Discharge Current measurement.
Arbin Automation and Material Movements
Arbin main testing channel are shared with multiple distributed battery engagement trays for sequential formation, then each distributed battery tray covers all other procedures(aging, SDM, grading, IR...) by themselves. Greatly reduce the equipment capital expense and operation expense for the same throuput.
Early-stage Battery Failure Detection
Arbin SDCM feature detects cell failure at early stage, hours/days before cell's thermal runaway, thus reduce the need for temperature measurement, smoke alarm or off gas sensor for each cell.
