BIT Series
Battery Impedence Tester
Maker:
IEST (CHINA)

FEATURES
- 1Ah에서 1000Ah까지 다양한 용량의 셀에 적용 가능
- 1500Hz에서 0.1Hz의 주파수 범위를 가진 고속 EIS 주파수 스윕 테스트
- OCV, DCR 테스트, 정전류 충방전 테스트 와 호환
- 배터리 일관성(Consistency)의 검사
- 배치 스크리닝을 위한 Dynamic fitting 스크리닝 알고리즘
- 빠른 구획화, 다중 채널 결합 및 편리한 작동
APPLICATIONS
EIS testing for power batteries or energy storage batteries
“Industrial grade” EIS applications
Battery long cycle EIS testing
The back end of the battery cell factory’s production line carries out consistency screening and abnormal battery detection
Battery consistency assessment before battery pack preparation
Rapid SOH evaluation of batteries prior to recycling and remanufacturing into Packs(Cascade Utilization)
Battery cell procurement quality consistency testing, etc.
SPECIFICATIONS
Battery Impedance Tester | Adjustable Prismatic Battery Test Bracket | Adjustable Cylindrical Battery Test Bracket | |
Physical picture | ![]() | ![]() | ![]() |
Model | BIT6000 | APTB1000 | ACTB1000 |
Voltage control accuracy | ±0.006% F.S | Applicable to all kinds of prismatic batteries Maximum length*width*height 284*94*255 mm Maximum tab spacing 40 ~ 240 mm (Other sizes can be customized) | Applicable to cylindrical batteries18650/21700, etc. Maximum length 130 mm Diameter range 18 ~ 50 mm (Other sizes can be customized) |
Current control accuracy | ±0.05% F.S | ||
EIS frequency range | 1500Hz ~ 0.1 Hz | ||
EIS test range | 0.05mΩ ~ 100mΩ | ||
Applicable battery capacity | 2~1000A lithium-ion battery |