Aqueous Battery Testing Fixture for Laboratory Cell Evaluation

Product Overview

This aqueous battery testing fixture is designed to hold and position compact battery specimens during laboratory evaluation. It accommodates cells with an internal diameter of no more than 20 mm and a thickness from 0 to 4 mm. The compact clamping structure combines a 50 mm diameter fixture with a defined overall height, helping laboratories establish a repeatable interface between the specimen and the testing platform.

The unit is suited to aqueous battery research, laboratory cell screening, materials development, and electrochemical testing workflows where controlled specimen positioning is required. Its PI film window, PEEK construction, and high-purity titanium metal components provide a carefully selected material combination for demanding research environments. The design also supports flexible integration with different equipment bases when the required test height and dimensions are confirmed in advance.

A practical configuration approach makes the equipment suitable for both established testing stations and customized laboratory arrangements. Users can request a compatible base for a specific instrument model by supplying a photograph of the testing platform and the required measurements. Alternatively, a customer-supplied lifting platform can be adjusted to reach the necessary testing height.

Key Features

• Compact Cell Accommodation: The fixture accepts battery specimens with an internal diameter of up to 20 mm and a thickness range of 0–4 mm, supporting compact aqueous battery test formats.

• Defined Clamping Geometry: A 50 mm diameter clamp and controlled overall height provide a clear mechanical envelope for planning test-platform clearance and specimen access.

• Functional Window Design: The window uses PI film to create a defined observation or interface area within the fixture while maintaining a compact construction suitable for laboratory testing.

• Chemically Considered Materials: PEEK and high-purity titanium are used in the fixture construction. All metal portions are specified as high-purity titanium, while PEEK contributes an engineered polymer component to the assembly.

• Two Height Configurations: The total height is 17.75 mm, or 13.75 mm when the insulating bottom section is removed. This gives users a practical dimensional reference when matching the fixture to a testing station.

• Flexible Base Integration: A compatible base can be configured for different equipment types after the customer provides a testing-platform photograph and the required dimensional information.

• Alternative Lift-Platform Arrangement: Customers may use their own lifting platform to raise the fixture to the required testing height, enabling adaptation to existing laboratory equipment.

• Repeatable Laboratory Positioning: The defined diameter, thickness range, material construction, and height options help users establish a consistent fixture arrangement across aqueous battery evaluation tasks.

Applications

Technical Specifications

The dimensional information above should be reviewed before installation. In particular, the host platform, available clearance, required test height, and fixture support dimensions should be checked together. The total height of 17.75 mm provides the full reference dimension, while the 13.75 mm height applies when the insulating bottom section is removed. This distinction is important when determining whether the fixture can be positioned correctly within an existing test assembly.

The 20 mm maximum internal diameter and 0–4 mm thickness range define the stated battery accommodation envelope. Specimens outside these dimensions should not be assumed compatible without an engineering review. Laboratories can improve installation planning by providing a clear photograph of the target testing station along with measured mounting, clearance, and height dimensions. These details allow the support base to be considered against the actual equipment geometry rather than a generic platform assumption.

Material selection is also central to the configuration. The window is made from PI film, the polymer component is PEEK, and all metal parts are specified as high-purity titanium. These materials should be considered when planning specimen contact, insulation requirements, cleaning procedures, and compatibility with the surrounding test method. The fixture should be incorporated into the laboratory’s established operating and safety procedures for aqueous battery testing.

For laboratories that already own a lifting platform, the alternative installation method can reduce the need for a dedicated base. The lifting platform can be raised to the required test height, subject to the customer’s equipment capacity, stability requirements, and dimensional verification. Where a dedicated base is preferred, the required platform information can be reviewed before configuration.

Why Choose This Product

• Purpose-Built Dimensional Control: The defined cell envelope, 50 mm fixture diameter, and two height references give procurement and engineering teams concrete information for compatibility review.

• Material-Conscious Construction: PI film, PEEK, and high-purity titanium are selected according to the stated fixture design, supporting a considered approach to insulation, structural components, and metal contact surfaces.

• Adaptable Equipment Integration: The support arrangement can be developed around different testing platforms, or the fixture can be used with a customer-provided lifting platform when the required height is confirmed.

• Efficient Specification Review: Clear dimensional limits and installation options help laboratories assess suitability before ordering and reduce uncertainty during test-station planning.

• Practical Research-Scale Configuration: The compact format is appropriate for aqueous battery development workflows that require controlled specimen positioning without committing to a single fixed platform arrangement.

Contact us with your testing-platform photograph and measured dimensions to request a compatible base, confirm installation requirements, or discuss a custom aqueous battery testing solution.

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