IEC 61960/IEC 62133 specifies test requirements for batteries such as overcharge, overdischarge, short-circuit, mechanical shock, thermal shock, crush and low air pressure tests.
UN 38.3 specifies safety tests for batteries during transportation, such as high and low temperature cycling, vibration, shock, 55°C short-circuit and overcharge tests.
CE Marking Directives require products to comply with the Electromagnetic Compatibility (EMC) and Low Voltage Directives (LVD) to ensure compliance in terms of electromagnetic interference and safety.
Bluetooth SIG specifications may indirectly affect battery design because they specify energy consumption and power management requirements for devices. For example, one of the design goals of Bluetooth Low Energy (BLE) technology is to reduce the energy consumption of devices.
NEWARE's 4/8 series battery testing system provides a comprehensive solution for the performance evaluation of Bluetooth headset batteries. With multifunctional tests such as charge-discharge and pulse tests, it aids researchers in thoroughly analyzing battery performance, enhancing energy density, and cycle stability.
● Multifunctional testing: the system integrates a variety of testing functions, adaptable for a comprehensive assessment of Bluetooth headset battery performance. It offers a full solution for battery performance evaluation, delving into the potential and characteristics of batteries, and addressing the challenges of performance degradation and lifespan prediction.
● Safety testing: the product can conduct overcharge, over-discharge, short circuit, and thermal stability tests, assessing the safety performance of batteries under extreme conditions, and providing a basis for the safe design of Bluetooth headset batteries.
● User-friendly: the system is equipped with an intuitive operation interface and powerful data processing software, simplifying the testing process and improving the efficiency of research work, making battery testing more smooth and convenient.
● Data Recording and Analysis: the detailed data recording function enables long-term performance and stability tracking studies of Bluetooth headset batteries, providing a scientific basis for battery health management and lifespan prediction.
Developed specifically for high-precision testing requirements, it provides accurate and reliable test data, meeting the diverse charging and discharging testing needs of batteries. The multi-range design ensures the accuracy of the test, helping to solve problems such as battery performance degradation and life prediction.
● Precise impedance measurement technology: it accurately measures battery internal resistance with DCIR testing, providing critical indicators for battery health and aging.
● Real-time SMBus communication function: featuring battery communication functionality, it enables real-time monitoring of battery status and delivers instant information, aiding in tackling short battery lifespan and enhancing fast charging efficiency.
● Environmental adaptability testing: by simulating different environmental conditions, it can evaluate the performance of Bluetooth headset batteries under different environments such as high and low temperatures, enhancing the environmental adaptability of the batteries.
● Battery health assessment: the product can help users assess the health of Bluetooth headset batteries by analyzing the designed capacity and the fully charged capacity, determining whether the battery needs to be replaced.
● Battery calibration support: it supports the calibration process of Bluetooth headset batteries, ensuring the accuracy of the battery life display and extending the battery life.
An integrated battery testing solution for assessing Bluetooth headset batteries under diverse temperatures.
● All-in-one design: the device combines charging/discharging testing with temperature control, simplifying test wiring for an efficient environment tailored for Bluetooth headset battery testing.
● Precise temperature control: the device offers precise temperature regulation for testing Bluetooth headset batteries under specific conditions, assessing their adaptability and reliability.
● Cycle life evaluation: under set temperature cycles, the Newstar device evaluates the cycle life of Bluetooth headset batteries, understanding the impact of temperature changes on battery aging.
● Safety testing: tested in extreme temperature conditions, the Newstar device reveals safety risks of Bluetooth headset batteries under harsh conditions, supporting safe battery design with data.
● Multi- temperature zones testing: provides a comprehensive and precise assessment of battery performance across various temperatures, addressing real-world performance and safety issues of Bluetooth headset batteries.
● Voltage & Current Accuracy：±0.05% F.S.
● Recording Frequency：100Hz
● Number of Channels：80CH
● Temperature Range & Deviation：50℉ ~ 185℉±3.6℉(10℃ ~ 85℃±2.0℃)
● Heating Efficiency：77℉ ~ 185℉ ≤40min(25℃ ~ 85℃)
● Cooling Efficiency：77℉ ~ 50℉≤40min(25℃~10 ℃)
