ESS Battery

ESS Li-Battery Industry Chain

Address: B5 Standard Workshop, North Phase II, No. 20, Karfa Road, Xiangxi High-tech Zone, Hunan Province

The world's leading soft-pack laminated battery production line, the entire production line is fully automated. The main production is 50Ah/100Ah LiFePO4 laminated battery, the battery does not explode and catch fire, the internal resistance is less than 0.5 milliohms, the consistency is high, and the cycle life exceeds 6000 times.

Video

3 GWh

Annual Capacity
30000 ㎡

Production Workshop
12 Lines

Lamination Line
8 Lines

Nothing Line

Manufacturing Workshop

High-speed Pulping Circulation System

- Tank weight detection, measurement, pipeline transportation of ingredients.
- Automatic feeding, accurate powder supply
- Slurry transportation, demagnetization and filtration to ensure slurry quality

Double-sided Parallel Extrusion Coater

Four sets of correction systems ensure pole piece offset accuracy
Parallel coated pole pieces are formed in one go
Fully suspended drying tunnel design, the diaphragm is formed in one go
CCD focus meter online measurement monitoring

High-speed Roll Pressing and Slitting Machine

- Rolling thickness closed loop
- Slip shaft design ensures winding accuracy
- Unwinding and trimming, high-power negative pressure dust removal

Fully Automatic High-speed Die Cutting Machine

- CCD detects the appearance and size of pole pieces and automatically eliminates bad pole pieces
- The pole pieces are adjusted by three sets of correction systems to ensure accuracy.
- Double material box collection, automatic docking logistics line unloading

Automatic High-speed Double Station Laminator

- CCD positioning platform ensures lamination accuracy
- Dual station simultaneous high-speed lamination
- The positive and negative electrode box adopts a closed structure and automatically absorbs dust

Automatic Welding, Punching and Packaging Machine

- CCD accurately detects cell size and automatically rejects defective products
- Battery core weighing monitoring, polarity detection before welding
- Equipment high-power dust removal, insulation short circuit test before welding and after top sealing

WHOLE INDUSTRY CHAIN LAYOUT