lithium battery testing

 

The SF34 - 192 - 30A split - type energy - saving feedback capacity grading cabinet for polymer batteries is a high - efficiency detection device specifically designed for the Li Ion Battery Capacity Tester. It is mainly used for parameter tests and sorting grading during formation and capacity grading of soft - pack polymer batteries. This equipment is adopting a split - type architecture, with the battery holder and the power supply box designed independently. Moreover, it supports 192 independent constant - current and constant - voltage channels, and to meet the high - current performance testing requirements of batteries with tabs at the same end. Its core advantage is embedded in the bidirectional energy feedback technology. The charging efficiency is ≥80% and the discharging efficiency is ≥75%, which greatly reduces energy consumption. The equipment can achieve accurate test battery capacity measurement,bellow 4.5V, and achieve voltage measurement accuracy of ±0.5‰ through a four - wire interface. The equipment consists of the 12 - fold safety protection, including reverse - connection protection, over - voltage protection, data breakpoint recovery function etc. The software supports docking with the MES system and automatically generate Excel report, and also can be intelligent sorting by parameter, including capacity and voltage, to meet the high - precision production requirements of new - energy battery production.  

Core Advantages Split - type Design: The battery holder and the power supply box are designed separately, which increases the heat dissipation efficiency by 20% and makes maintenance more convenient.

 Wide Current Compatibility: It supports a current of 0.1A to 30A range, sufficient for polymer batteries with different energy density. 

Intelligent Protection System: The risk of misoperation reaches zero by 12 - fold hardware protection and software resume function. 

 

 

 

Soft - pack Battery Production. It supports not only the design of batteries with tabs, at the same end to meet the Lithium Cell Grading Machine high precision sorting, it is also suitable for the batch detection of and the battery in 3C electronic products. 

Energy Storage Battery R & D. Based on wide current ranges and modularization design supplied a flexible testing solution for the Battery Charge Discharge Test Equipment R & D unit of the Battery module, including multi - specification batteries for performance capacity tests and to verify battery capacity at +/- 5% deviation. 

Smart Factory Upgrade. There is support for docking with and MES system, and generate a report from excel automatically, or range standard report forms. This can be integrated into the digital production line and improve the intelligent management level of battery capacity grading.