Description

      Model: ATM-PCBT-AA

1. Basic Product Parameters

Item	Specification
Product Name	Pouch Cell Battery Test Fixture for Battery Cycle Testing (Aluminum Alloy Version)
Model	ATM-PCBT-AA
Main Material	Aluminum Alloy (7075-T6/6061-T6/5052-H32 optional, full custom materials available)
Standard Working Pressure	250kg (customizable up to 350kg)
Compatible Battery Thickness	0.1–2 cm
Clamping Method	4-corner screw locking + die spring buffer
Customization	Fixture size can be customized based on cell dimensions

2. Fixture Size & Maximum Theoretical Load

Rule: Max. cell length & width = Fixture length & width − 30 mm

Fixture Size (mm)	Max. Theoretical Load (kg)	Max. Compatible Cell Size (mm)	Description
8*78*105	250	≤10*48*75	For mini small cells, lightweight and portable
8*90*107	250	≤10*60*77	Compact size for small cells, easy to operate
8*100*130	250	≤10*70*100	Standard middle-size cells, lab universal
8*120*160	350	≤25*90*130	Standard high-pressure type (max 350kg)
9*120*160	350	≤23*90*130	Reinforced high-pressure type, 350kg max
8*150*180	350	≤25*120*150	For large-capacity cells, lightweight design
10*150*180	350	≤23*120*150	Top-level high-load version (aluminum alloy max 350kg)

3. Optional Materials & Key Advantages

Material Category	Optional Material	Key Advantages
Aluminum Alloy (Default)	7075-T6 Aluminum Alloy	Lightweight; highest strength among aluminum alloys; good rigidity for precise positioning; insulated after anodizing; scratch-proof
Aluminum Alloy	6061-T6 Aluminum Alloy	Lightweight; easy to handle; good overall performance; easy to machine & weld; insulated after anodizing; mild electrolyte resistance
Aluminum Alloy	5052-H32 Aluminum Alloy	Lightweight & soft; excellent electrolyte resistance; good for leakage protection; easy to bend & weld
Stainless Steel	304 Stainless Steel	Cost-effective; resistant to regular electrolyte contact; non-magnetic; high load capacity; scratch-proof; good machinability
Stainless Steel	316 Stainless Steel	Best electrolyte corrosion resistance; suitable for leakage/immersion; non-magnetic; high pressure (0-500kg) compatible; scratch-proof; stable at high & low temperatures
Stainless Steel	201 Stainless Steel	Low cost; high hardness and wear resistance
Carbon Steel	Carbon Steel	Lowest cost; high load capacity
Engineering Plastic	PEEK	Ultra-lightweight; best electrolyte resistance (no swelling); insulating & non-magnetic; wide temperature resistance; ultra-high precision
Engineering Plastic	PPS	Lightweight; excellent electrolyte resistance; insulating & non-magnetic; stable at high & low temperatures
Engineering Plastic	POM	Lightweight; self-lubricating; non-magnetic; dimensionally stable for sliding structures
Engineering Plastic	PP/HDPE	Ultra-lightweight; low cost; full electrolyte resistance; high toughness
Engineering Plastic	Acrylic	Lightweight; transparent for visualization; non-magnetic; easy to machine

4. Key Notes

Sizing rule: Cell length & width = Fixture length & width − 30 mm, providing safe clamping space to protect the cell.

Aluminum alloy fixtures are lightweight and easy to handle, with stable performance for medium and high pressure testing (max 350kg); anodizing treatment can enhance insulation and corrosion resistance.

All sizes, materials and pressure levels can be customized.

 

For any questions or customization needs, please contact inquiry@atomfair.com