Here are Neware accessories for connecting different batteries, model controlling, and unit accommodation. Neware Clips Coin cell clamp Pouch clamp for rated Max 12A cells Split type pouch clamp for rated max 20A cells Universal Holder CT-4000 Neware 5V6A cylindrical pouch battery cell tester Alligator clamp for rated 20-40A cells Alligator clamp for rated Max 10A cells Neware Clips- Alligator clamp for rated 60-100A cells Neware Clips-Alligator clamp for rated 200A Ring collector(6,8,10mm) 130mm Universal holder for cylindrical cells 80mm-Universal-holder-for-cylinrical-cells Toggle clamps for rated 200A cells Neware 24″ tray 19″ tray Neware mid machine Control Unit Neware 9U rack A604-19-LMJ-n(5V6A testers installed)-Neware rack – CT-4008Tn-5V6A battery tester A604-19-LMJ-n(mA testers installed)-Neware rack – 5V10mA 5V20mA 5V50mA battery tester 9U Rack(Installed) Doesn't get what you want? Click here for support and help!