5V 30A Lithium Ion Battery Supercapacitor Testing Equipment Battery Tester

Product Overview

This system is a high-current, multi-channel battery testing platform engineered for controlled charge, discharge, pulse, cycling, and DCIR evaluation. It combines a 5 V constant-voltage range with up to 30 A output per channel and 150 W maximum channel power, enabling laboratories to evaluate electrochemical performance with tightly controlled operating conditions. Sixteen-bit AD and DA resolution, four-wire sensing, and dual closed-loop constant-current and constant-voltage control support dependable measurement and regulation.

The equipment is suited to lithium-ion cell development, supercapacitor research, incoming inspection, process validation, and qualification programs. Independent channel control allows teams to run different protocols concurrently, while configurable charge, discharge, pulse, and nested-cycle steps accommodate practical R&D and verification workflows. Available fixture choices support polymer cells, terminal connections, or clamped contacts as appropriate for the sample format.

Built for demanding laboratory operation, the unit provides data protection during power loss, offline testing capability, reverse-connection protection, and configurable safety limits. Centralized MySQL data management, TCP/IP communications, and export to Excel or TXT give engineering and quality teams a controlled route from test execution to data review. Its IP20 enclosure and defined environmental requirements support disciplined installation in professional test areas.

Key Features

• High-Current Independent Channels: Each of the 16 channels operates independently across a 0.15 A to 30 A output range. Laboratories can evaluate different cells, rates, and test recipes at the same time without coupling channel operating conditions.

• 5 V Precision Voltage Regulation: The constant-voltage control range spans 0.025 V to 5 V, with voltage accuracy and stability specified at plus or minus 0.1% of full scale. This supports controlled testing of lithium-ion batteries and supercapacitors within the stated operating window.

• Dual Closed-Loop Control Architecture: Constant-current and constant-voltage sources use a dual closed-loop structure. The design is intended to maintain stable control through transitions between charge, discharge, and constant-voltage operation.

• 150 W Per-Channel Capability: A maximum 150 W output power per channel supports demanding current and voltage combinations within the specified range. Power stability is specified at plus or minus 0.2% of full scale for repeatable load application.

• Flexible Charge and Discharge Recipes: The system supports constant-current, constant-voltage, constant-current constant-voltage, and constant-power charging. Discharge operation includes constant-current, constant-power, constant-resistance, constant-voltage, and constant-current constant-voltage modes.

• Pulse and DCIR Evaluation: Pulse charge and discharge can be run in constant-current or constant-power mode, with a 500 ms minimum pulse width and up to 32 different pulses in one pulse step. Custom sampling points can be used for DCR calculation, supporting internal-resistance analysis.

• High-Speed Recording and Four-Wire Sensing: Data can be recorded at 10 Hz, with a minimum 100 ms time interval, 10 mV voltage interval, and 60 mA current interval. Four-wire connection reduces the influence of lead resistance on voltage and current measurement workflows.

• Deep Cycling Capability: Test programs can run from 1 to 65,535 cycles, with up to 254 steps in a single cycle and up to three levels of nested cycles. This capacity supports long-duration characterization and multi-stage validation sequences.

• Layered Operational Protection: The equipment includes power-loss data protection, offline testing, reverse-connection protection, and user-defined limits for upper and lower voltage, upper and lower current, capacity, and delay time. These controls help laboratories enforce defined test boundaries.

• Networked Data Management: TCP/IP host communication and a centralized MySQL database support shared access to test data. Excel 2003/2010 and TXT output formats make results available for downstream engineering review and reporting.

Applications

Technical Specifications

Why Choose This Product

• Engineered for controlled high-current testing: The combination of up to 30 A output per channel, 150 W per channel, and defined voltage regulation provides a practical platform for demanding cell and supercapacitor evaluation.

• Designed for repeatable measurements: Sixteen-bit conversion, four-wire connection, dual closed-loop control, and specified accuracy and stability values support consistent test execution across parallel channels.

• Built for sustained laboratory workflows: Long step durations, 65,535-cycle capability, nested cycling, offline testing, and power-loss data protection support extended programs without sacrificing operational discipline.

• Ready for structured data review: MySQL centralization, TCP/IP connectivity, server storage, and Excel or TXT exports help teams retain, retrieve, and analyze test records efficiently.

• Configured around real test operations: Multiple charge, discharge, pulse, DCIR, safety, and fixture options let laboratories align the equipment with sample formats and qualification procedures.

Contact us for a quote or a custom testing solution configured around your cell chemistry, current profile, fixture requirement, and laboratory workflow.

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