- Contact Person : Mr. Han Ivan
- Company Name : Guangzhou Hongju Electronics Co., Ltd.
- Tel : 86-20-62853749
- Fax : 86-20-87473268
- Address : Guangdong,Guangzhou,A401,High-tech Industry Development Zone and Science Parks of Private Bussiness in Guangzhou
- Country/Region : China
- Zip : 510540
HJ li-ion battery formation, test, and recovery device
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battery powered device
1. Particularly designed for formation and capacity division of Lithium polymer batteries.2. Double-sides construction, the whole panel is divided into 24 groups, with 16 batteries each group. The whole device can be used to test 384 Lithium polymer batteries. 3. Modular design and manufacture, reliable and stable for long-term operation, convenient to maintain. 4. With unique advanced constant current source technology, there’s no impact on switching between constant current and constant voltage, thus provides smooth sample curves, especially suitable for charging requirement of lithium ion battery.5. Voltage sampling is of contact-free switching mode, with long service life and high reliability. Each channel has completely independent constant current - constant voltage source, forming the circuit itself without any mutual interference.6. Measure with 4-line method, eliminating the wiring and contact error to the largest extent, with high testing accuracy.7. Multiple hardware protection features, including sampling line broken protection, over-voltage protection of upper / lower limit, power leakage protection, Polarity protection, etc.8. Data protection function is available in case of power failure.The device can resume running from the power failure point after power on. 9. Powerful host computer operation software with friendly human interface and simple operation.10. The host computer can set up to 64 process steps and 64 cycles. Capable of saving the complete charging and discharging data and curve of each battery. 11. With host computer software, charging/dis-charging current,charging voltage constanting can be set automatically during operation with great convenience and reliablility. 12. Battery classification and statistics can be implementing according to the multiple parameter such as capability, time, open circuit voltage, platform time, and internal resistance, etc. 13. Fast sampling speed, a complete sampling cycle of a device is no more than 10sec. 14. Communication method:RS-485, BaudRate:57.6Kb/s. 15. Each set of host computer can connect with 1-16 sets of devices.
HJ li-ion battery formation, test, and recovery device
