Item No.: XW-LL-1D；
Application: XW-LL-1D universal tensile strength testing machine is used for lithium ion battery foil material (copper foil, aluminum foil, electrode, welding effect) and other related products of 180 degree peeling performance test..
Order(MOQ): 1 set;
Payment: T/T, Western Union, Paypal, L/C;
Product Origin: China;
Lead Time: 15days;
Note: XIAOWEI factory supports OEM.

Products Description

XW-LL-1D Tensile Testing Machines are widely used in battery manufacturing to verify the mechanical performance of materials and components, enhance battery reliability and safety, and support applications in material testing, process control, quality inspection, and more.

1. Material testing

Electrode materials: Evaluate the tensile strength of electrode materials (e.g., copper foil, aluminum foil) to ensure they resist breakage during production and use.
Battery separators: Test the tensile strength of separators to avoid internal damage within the battery.

2. Component testing

Battery tabs: Measure the welding strength between tabs and electrode sheets to confirm a secure connection.

Packaging materials: Assess the strength of battery casing and sealing materials to prevent leakage or deformation.

3. Process control

Welding quality: Examine the strength at weld joints to verify welding process stability.

Assembly force: Measure the applied force during component assembly to prevent over- or under-tightening.

4. Quality control

Peel test: Check coating or adhesive adhesion to ensure it does not easily detach.

Cycling test: Simulate mechanical stress during charge-discharge cycles to assess material durability.

5. R&D support

New material evaluation: Test the mechanical properties of new materials to optimize battery design.

Failure analysis: Analyze breakage or delamination points to improve material selection and manufacturing processes.

Technical Parameters

Model	XW-LL-1D
Capacity selection	50 N（options 20N、100 N、200 N、500 N、1000N）
Accuracy level	0.5 level
Power unit switch	Kgf、gf、N、kN、lbf
Stress unit switch	MPa、kPa、kgf/cm2、lbf/in2
Control mode	Computer control
Display mode	Computer display
Load accuracy	±0.5 %
Travel resolution	0.001 mm
Display resolution	0.001 N
Power resolution	1/250000
Effective stroke	About 500 mm
Test width	Ø120 mm
Test speed	0.5～500 mm/minstepless speed regulation
Test mode	1.Fracture failure test； 2. Constant load retention test； 3. Constant deformation test； 4. Constant time test.
Shutdown mode	Overload shutdown, emergency stop button, automatic shutdown and reset when the test piece is damaged, and automatic shutdown when upper and lower limits are set
Safety devices	Overload protection, limit element protection
Fixture configuration	1 set of standard configuration according to customer requirements
Machine size	400×400×1180 mm(W×D×H)
Power supply	1PH、AC220V、50/60Hz
Weight	35kg

[equipment_tags]

Fixture name	Picture
Name of accessories:1pcs 2kg roller (standard configuration) Fixture use:For electrode adhesion peeling test
Name of accessories:Test steel sheet (5 pieces as standard) Fixture use:For electrode adhesion peeling test
Name of accessories:180 degree stripping fixture (standard configuration) Fixture use:Electrode adhesion 180 ° peel test
Accessory name: (optional)Standard weight (1 piece) Fixture use:For calibrating the machine
Name of accessories:90 degree stripping fixture (optional) Fixture use:Electrode adhesion 90 ° peel test
Name of accessories:Separator puncture fixture (optional) Fixture use:For separator puncture test
Fixture name: (optional)Separator stretching fixture Fixture use:Separator tensile strength/elongation test/electrode graphite adhesion
Name of accessories:Battery lug tension fixture (optional) Fixture use:Welding strength test of battery tab