HDPOWER Battery Charging Discharging Tester is designed for battery charging, discharging, capacity verification, maintenance and cycle life testing. Our product range includes Lead-acid Battery Charging Discharging Testers and Lithium Battery Charging Discharging Testers, suitable for battery manufacturers, power utilities, telecommunication operators, EV service providers, research laboratories and energy storage companies etc.
Our equipment supports constant current (CC) and constant voltage (CV) charging, constant current (CC) and constant power (CP) discharging, charge/discharge cycles, battery capacity testing, cycle life evaluation, cell consistency analysis and comprehensive safety protection. It provides accurate data for battery quality control, performance verification and product development.
Lead-acid Battery Charging Discharging Tester
Our lead-acid battery charging discharging testers are widely used for 48V, 110V, 220V, 110/200V, 10-120V, 10-300V, 175-456V, 380V, 480V, 300-600V, 10-600V battery systems, with configurable discharge current ranging from 1A to 300A . They are mainly applied to:
UPS battery maintenance
Substation DC power systems
Telecommunication backup batteries
Power plant battery banks
Railway and data center battery inspection
Capacity testing and battery activation for lead-acid batteries
These testers support constant current charging/discharging, automatic capacity calculation, battery activation, data logging and intelligent report generation, helping maintenance engineers quickly identify aging or underperforming batteries.
Lithium Battery Charging Discharging Tester
Our lithium battery charging discharging testers are available for 60V–1000V battery systems, with charging/discharging currents from 1A to 150A, depending on the application. They are suitable for:
EV battery pack testing
Energy Storage System (ESS) testing
Lithium battery module production
Battery pack repair and recovery
Battery disassemble and secondary use
Battery laboratory and R&D testing
Looking for reliable battery testing and maintenance equipment?
HD Power Test Equipment specializes in the design and manufacturing of professional battery testing solutions, including battery load testers, battery discharge testers, battery chargers, and battery maintenance equipment.
Our products are widely used in power systems, telecommunications, rail transit, data centers, and industrial backup power applications.
Contact our team today to get expert support and the right solution for your battery testing needs.

Applied in UPS battery maintenance and capacity testing to ensure reliable backup power supply in data centers and industrial facilities.

Supports telecom battery testing and monitoring to maintain stable power supply for communication infrastructure.

Ensure stable power supply and operational safety by testing and maintaining backup batteries in rail transit systems.

Supports battery system diagnostics and lifecycle management in grid infrastructure, helps engineers detect aging or weak cells before failures occur.

Used for EV battery pack testing, capacity evaluation, and lifecycle analysis. Our lithium battery tester ensures accurate performance validation for electric vehicles and battery manufacturers.

Ideal for energy storage battery testing, including charge-discharge cycle analysis and capacity monitoring. Helps optimize battery performance in renewable energy systems.

Verify battery capacity, charging efficiency and discharge performance during production to ensure every battery meets quality standards before shipment.

Support battery laboratories and R&D institutions with accurate cycle life testing, performance evaluation and battery aging analysis for new battery technologies.
Integrates charging, discharging, and activation testing into one system, reducing the need for multiple devices and improving testing efficiency.
Built-in protections against over-current, over-voltage, short circuit, and reverse polarity ensure safe and stable battery testing operations.
Monitor battery performance in real time with intelligent data logging and curve analysis, enabling precise evaluation of battery health and life cycle.
Equipped with advanced control software for automatic testing, data recording, and report generation, reducing manual operation and human error.
Support lead acid and lithium batteries testing widely used in EV, UPS, telecom, railway transit and energy storage systems, supporting a wide voltage range and multi-cell configurations.
Equipped with advanced control algorithms and high-accuracy sensors, ensuring reliable battery capacity testing and performance analysis, helping users quickly identify weak or degraded batteries.