Battery Manufacturing EquipmentShenzhen / Guangdong / China
JIZHI Laser
JIZHI Laser, a Shenzhen company, builds laser equipment, control cards and automation for new-energy manufacturing. For battery plants it offers electrode preparation and cell-formation machines; its all-laser cutting and stacking machine lists ±0.15 mm cutting accuracy and a seven-second auxiliary time.
- Named entity
- 深圳市极致激光科技有限公司
- Supply focus
- Laser electrode cutting and stacking
On this page Jump to the information you need
Laser equipment from design to upgrades
JIZHI Laser's official company page names the entity 深圳市极致激光科技有限公司. It offers consultation, design, manufacture, installation, commissioning, training and upgrades. The product categories cover electrode preparation, cell formation, photovoltaics and control cards.
A Longhua district proposed-funding list names one of JIZHI's development projects. The company also mentions investors, universities, customers and other awards. If any of those matter to your decision, ask JIZHI for the documents; choose the machine on how its cutting and stacking perform on your electrode.
Why cut electrodes with a laser
Stacked cells need thousands of electrode sheets every hour. Die cutting with hardened tools is fast, but the tools wear and leave burrs that grow as they dull. A laser has no tool to wear and can change sheet shape in software, though it leaves a heat-affected edge and produces fumes that must be extracted. JIZHI Laser develops its own laser sources and control cards and uses them in electrode preparation and cell formation as well as photovoltaics.
For an all-laser cutting and stacking machine, ask for burr height and heat-affected zone on your electrode, the extraction system, the stacking alignment method and one confirmed stacking speed with its counting basis. Then compare it with die-cutting stackers on the same cell, as the winding throughput page suggests.
Selected equipment
The all-laser cutting and stacking 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 |
|---|---|
| Table single-station stacking efficiency | 0.45 s/piece |
| Electrode cutting accuracy | ±0.15 mm |
| Stacking auxiliary time | 7 s |
What these details mean for selection
JIZHI Laser's featured machine is the All-laser cutting and stacking machine. Its catalogue lists the operations and alignment figures, and gives two different stacking speeds. The machine page explains which figure JIZHI needs to confirm in writing.
A funding-list entry for a development project
Longhua's 2024 proposed competition-funding list names 深圳市极致激光科技有限公司, credit code 91440300MA5H8QQW36, for a development project on high-speed laser cutting, winding and folding. It is a proposed list. It does not record a payment or any buyer's acceptance test on a machine.
Read the project as company background and define your actual electrode operation in the quotation. Ask which operations the offered configuration includes and how cutting quality, debris removal and downstream handling will be checked. For investor, university and customer references, request separate documents from JIZHI.
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 recordJIZHI Laser · 2026-10-07 · Manufacturer source
JIZHI Laser's company page, with its services and product categories.
- All-laser cutting and stacking machineJIZHI Laser · 2026-10-07 · Manufacturer source
The product page with the machine's operations, accuracy, alignment and timing entries.
- Official portfolio contextJIZHI Laser · 2026-10-07 · Manufacturer source
JIZHI's electrode preparation, cell formation, photovoltaic and control-card ranges.
- 2024 proposed innovation-competition funding list: JIZHI, row 4Shenzhen Longhua District Government · 2026-10-11 · Public original record
A district list naming JIZHI's legal entity and credit code against a laser cutting, winding and folding project.
Read original record ↗
Confirm in writing before ordering
- The confirmed stacking speed, since the catalogue gives two different figures.
- Electrode-edge quality, burr height and heat-affected zone on your material.
- Where each layer sits in a finished stack, and the rule for counting a stack as good.
- The fume extraction system included in the quote.