
Portable Quartz Cylindrical Battery Split Type Test Cell for 21700 Hot Sales Battery Tester. Split Type Design: Detachable structure allows easy testing of cycling behavior and electrode structural changes. Compact Space Saving: Compact design fits easily into glove boxes for safe laboratory operations. Easy Assembly: Simple assembly and separation using only four cap mounting screws. Customizable Dimensions: Customized options available for PTFE body dimensions (18mm ID x 65mm Height). Stainless Steel Caps: Full stainless steel end caps ensure durability and chemical resistance. English Software Included: Pre-installed English software with complete user manual for easy operation. Comprehensive Warranty: 1 to 2 years warranty with free replacement parts for non-human damage.