Battery tester for citycoco batteries. Can be set to apply a constant load to a battery, and measure the total capacity of the battery. Select the correct cable attachment to connect to your battery type (can also manually connect to other types of battery). Also has an adaptor for certain connections including USB C and Micro USB.
Photos show the 1200W model with cable attachment for Labicana Max. Lower wattage models are exactly the same but with fewer fans (each fan can handle 150W for a short period, over a longer time span it is roughly 100W).
For occasional usage would recommend the 150W model, although this will mean waiting a fairly long period of time to measure a battery. A 60V20A battery would take roughly 12 hours to test with the 150W model.
