hybrid battery charger and discharger

The Energy Recovery Aging Cabinet is an energy-efficient and energy-saving battery testing equipment for various battery types such as lithium-ion and lead-acid batteries. The primary functions are to test battery capacity and for charge/discharge characteristics experiments. The features are energy recovery and energy-saving such that in the charging process, energy can be recovered by 90% and during discharging, the energy recovery efficiency is 88%, ultimately promoting energy consumption savings. It uses constant current to constant voltage charging technology coupled with a four wire connection to ensure a safe and smooth process for manufacturers to protect their batteries in the charging process. Calibration is high-precision for both current and voltage within 0.5‰ accuracy. Its unique air duct design for effective heat away from the battery while considering safety ensures the stable operation of the equipment. To meet the requirement of stable power supply, an independent power supply and independent power source design was used. The fixtures for each of the products are adjustable and flexible to accommodate many different sizes of batteries to maximize the value of the equipment. 

 

 

Energy Efficient- 90% energy savings during charging and 88% energy recovery while discharging with a significant energy recovery effect which reduces operating costs. Accurate Testing- Current and voltage will reach accuracy of ±0.05% FS Reduced Current and Voltage inaccuracy via high precision calibration. Strong Compatibility - Flexible fixture that can accommodate wide range of battery sizes. 

 

 

 

Battery Production Process as a Battery Aging Tester： For battery production process, the Aging Cabinet powered with high-precision current and voltage and monitoring function, can accurately simulate the battery aging process under different operating conditions to supply manufacturers the ability to investigate potential problems in their development process and ultimately improve their production process, quality, and consistency. The energy-savings will result in cost savings and improve efficiency. 

Research Institutions：The Aging Cabinet can accurately record the ENTIRE process data of the battery from its original state to its end of life, including important parameters like voltage, current, and capacity. The Aging cabinets can also be used as a Battery Life Cycle Tester, then this data can be utilized for studying the performance degradation pattern of battery materials and improving new battery technologies. High accuracy also insures the quality of test data that is critical for improving battery materials and battery technologies. 

New Energy Vehicle Field ：Battery cycle life is a crucial indicator with the growing popularity of electric vehicles. The Aging Cabinet could simulate a real using scenario for an electric vehicle repeatedly testing charges/discharges on the batteries to qualify the cycle life based off testing. The Aging Cabinet could be referred to as a Battery Cycle Life Tester. In addition, the Aging cabinet has the fast response time and accurate measurement functions to capture even minor changes in battery charging and/or discharging and outcomes for battery management system improvements to lengthen battery life, enhance vehicle performance, and even the user experience.