Battery Manufacturing EquipmentShenzhen / Guangdong / China
GREENSUN
GREENSUN, a Shenzhen equipment maker, builds cutting, stacking, winding, electrolyte filling and cell-assembly machines, along with formation power modules and software. Its featured separator-bag stacker lists at least 480 PPM and ±0.3 mm alignment, for pouch and stacked-cell lines.
- Named entity
- 深圳市格林晟科技股份有限公司
- Supply focus
- Separator-bag stacking and cell-assembly equipment
On this page Jump to the information you need
Mechanical equipment, power systems and software
GREENSUN's catalogue spans mechanical cell equipment, formation power modules, logistics and software. When you send a stacking enquiry, say which of these neighbouring systems you want quoted. The company page gives the legal name 深圳市格林晟科技股份有限公司 and lists certifications and partner numbers, which you can ask GREENSUN to document.
A 2024 application list from the Shenzhen government names the company with a lithium-ion battery stacking-machine product. It shows GREENSUN applied in that category. Ask separately whether any final award followed and how it relates to the stacker configuration you are buying.
Where separator-bag stacking fits in cell assembly
GREENSUN's range covers stacking, winding, assembly, electrolyte filling, logistics lines and laser or hardware die cutting, as well as formation power modules and software. The company describes itself as a national high-tech enterprise with ISO quality certification and patents of its own.
Separator-bag stacking wraps each cathode sheet in separator before it goes onto the stack with anodes. That protects the electrode edges but adds a sealing step that needs inspection. If you are weighing it against Z-fold stacking or winding, fix the cell size, the sheet count per cell and your definition of a good cell, as the winding throughput page suggests. Where filling and formation belong to the same project, ask whether GREENSUN quotes its power modules with the stacker or on their own.
Selected equipment
Cutting, bag making and stacking in one machine
Catalogue / project reference; no stock model established
Manufacturer image not reproduced. Review the equipment description and source records below.
Equipment details →Published parameters
| Parameter | Catalogue value |
|---|---|
| Published machine efficiency | At least 480 PPM |
| Electrode-to-separator alignment | ±0.3 mm; center alignment |
| Bag outer dimension accuracy | ±0.3 mm |
What these details mean for selection
GREENSUN's featured machine is the Die-cutting separator-bag stacking machine. It cuts electrodes, forms separator bags and stacks them in one unit. The machine page shows how its availability and yield figures are defined, which shapes real output as much as the headline rate.
Sources
How we prepare pages →Each source below is the maker's own page or a public record, with the date it was checked. Ask the factory to confirm the figures for your order in writing.
Show 4 sources
- Company and supply-scope recordGREENSUN · 2026-10-07 · Manufacturer source
GREENSUN's company page, with its product families, certifications and legal name.
- Die-cutting separator-bag stacking machineGREENSUN · 2026-10-07 · Manufacturer source
The stacker's product page listing its rate, alignment, availability and pass-rate figures.
- Official portfolio contextGREENSUN · 2026-10-07 · Manufacturer source
GREENSUN's catalogue of winding, filling, logistics and formation products.
- 2024 manufacturing-champion application listShenzhen industry and information technology bureau · 2026-10-07 · Public original record
A 2024 Shenzhen list of applicants that names GREENSUN with a battery stacking-machine product.
Read original record ↗
Confirm in writing before ordering
- What one unit means in the 480 PPM rate, and the electrode size it was measured on.
- Which event the auxiliary-time figure covers.
- Rejects and stoppages in a trial on your material, counting incoming defects too.
- Whether formation power modules are quoted with the stacker.