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256-Channel 5V 30A Pouch Cell Hot Press Formation Machine Testing Equipment

Product Name:256-Channel 5V 30A Pouch Cell Hot Press Formation Machine Testing Equipment
Model:KAT-CY5V30A-256L
Brand Name: KAT
Email: saleskatbattery@gmail.com
Mobile: +86 18650702009
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256-Channel 5V 30A Pouch Cell Hot Press Formation Machine Testing Equipment

I. Equipment Overview

1. Function (Principle) Introduction
This equipment is mainly used for the formation of polymer battery cells under high temperature and pressure conditions, which helps to form a denser SEI film, achieve more complete capacity activation, and improve capacity consistency. It supports high-current charging, shortening the formation time and reducing the battery production cycle.
The complete system consists of one 256-channel formation power supply and two fixtures, with fixtures distributed on the left and right. Each fixture contains 84 channels, combining to form a total of 256 channels.

2. Main Functions

The equipment consists of six main systems: temperature control, over/under-temperature alarm, over/under-voltage alarm, pressure control, formation cabinet system, and fixture mechanism.
It boasts: independent temperature control per board layer, pressure control, charge/discharge functions, overcharge/overdischarge protection, secure contact between battery tabs and contact points, data connectivity, post-process data storage, post-charging voltage sorting, post-discharging capacity sorting, and a smoke alarm system.

3. Equipment Structure

4. Fixture Structure and Overall Dimensions (for reference)

5. Battery Placement

6.Constant Current Source Placement

7. Operation Process:

Power on → Manually open cabinet door → Insert batteries into Fixture A → Set Fixture A parameters → Lower Fixture A and start process → Insert batteries into Fixture B → Set Fixture B parameters → Lower Fixture B and start process → Insert batteries into Fixture C → Lower Fixture C and start process → After Fixture A completes, manually remove batteries.

8. Equipment Features

1. Compatible with cell thickness range of 2.5–12mm, no need to adjust fixture or replace tab blocks.

2. Fixture aluminum plates contain built-in heating elements, offering flame-retardant, corrosion-resistant, fast heat conduction, and high strength.

3. Uses gold-plated spring contacts, oxidation-resistant, easy to clean.

II. Technical Parameters

No.	Parameter Name	Technical Specification	Description
1	Heating Method	Built-in heating tube	Fireproof and corrosion-resistant
2	Temperature Control Method	Independent temperature control per layer	Touchscreen one-click setting
3	Plate Structure	Lightweight aluminum with 1mm insulation on both sides
4	Temperature Rise (40℃)	15–20 Min	Target temperature: 70℃
5	Temperature Control Range	Room temp – 85℃	Accuracy: ±3℃
6	Pressure Output Range	80–3000 KG	Cylinder diameter: 320mm
7	Cylinder Drive Method	Top-down pressing	Vertical press
8	Pressure Accuracy	Adjacent layers ≤±10KG, top & bottom ≤±40KG
9	Pressure Setting Method	Input cell size, surface pressure, step time on touchscreen; system calculates & applies pressure	Supports data saving and reuse
10	Plate Spacing	22mm	Optimized for ease of operation
11	Tab Contact	Gold-plated spring type
12	Tab Block	Die-cast Teflon	Flame-retardant, corrosion-resistant
13	Number of Channels	252 channels	Controlled via upper computer software
14	Voltage Output Range	DC 20mV – 4500mV
15	Voltage Accuracy	±0.1%FS ±0.1%RD	Resolution: 1mV
16	Current Range	DC 20 – 6000 mA
17	Current Accuracy	±0.1%FS ±0.1%RD	Resolution: 1mA
18	Steps per Cycle	1–32 steps
19	Qualification Rate	≥99%	Excludes non-equipment factors

2. Applicable Product Parameters

	Parameter	Range
	Cell Length (A)	40–150mm
	Cell Width (B)	25–100mm (excluding airbag)
	Cell Thickness (H)	2.5–12mm
	Tab Spacing (C)	5–85mm
	Tab Shoulder (D)	≤25mm
	Tab Length (E)	≥6mm
	Polarity Direction	Airbag side is the negative side

III. Main Software Functions

1. Modes: CC charge, CC/CV charge, CC discharge, rest, cycle; cut-offs: voltage, time, end current, end capacity.
2. Process resumes after power loss, manual pause, software closure, communication error, or abnormal stop.
3. Per-battery step curves and test data stored; real-time/historical data viewable per channel (data/curve); supports single/batch Excel export and auto-export on completion.
4. Multiple inspection UIs: graphical, summary, categorized, abnormal data views.
5. Step-by-step protections for voltage, current, temperature, pressure with alarms.
6. Min PC specs: PII/300 CPU, ≥1GB RAM, ≥80GB HDD, EGA/VGA display, mouse & keyboard, Windows 2000+, 1 USB port.
7. Software included; user provides PC (1 PC for every 6 units).

8. Protection Functions:
(1) Over-voltage, under-voltage, over-current, under-current, over-capacity protection
(2) Configurable voltage/current thresholds with alerts and records
(3) Over-temp/pressure warning lights
(4) Emergency stop: fixture remains closed, system power cut

(5) Smoke alarm: buzzer sounds on detection

9. Three-color status indicator lights:

Yellow: Standby (fixture not clamped)

Green: In process (clamped and charging)

Red: Fault (over/low temp/voltage, smoke, communication error)

IV. Equipment Installation Requirements

1. Power Supply: AC380V, 50Hz, three-phase four-wire, voltage fluctuation ±10%

2. Power Consumption: MAX 13KW; typical power consumption ≈3.5KW (at 1000mA constant temp)

3. Compressed Air: 0.6–0.8MPa, fluctuation ±1% (dehydrated, oil-free, filtered, stabilized clean air)

4. Equipment Specs:

Weight: ~1.2 tons

Dimensions: L2.04m × W0.8m × H1.9m (with cylinder: 2.3m)

Color: Light gray or customer-specified

5. Environment:

Temp: 0–45℃

RH: 30%–75%RH, ensure dry, ventilated, acid/alkali-free

Grounding: Protective grounding

V. Delivery Accessories (Per Unit)

No.	Name	Model	Unit	Qty
1	Namecard Paper	256-Type	Sheet	30
2	Communication Cable	3*0.3mm² Shielded	Meter	5
3	Plug	General	Piece	20
4	Communication Module (≤6 units)	USB-RS485	Piece	1