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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
BC12: connect to 12th battery positive
the bms with balance function and temp sensor
6KW to provide a reliable welding effect
Preparation before assembly:
FNIRSI HRM-10 Premium Battery Tester Kit with Clamp high-drain lithium BC12: connect to 12th batteryUpgrade your testing setup with the FNIRSI HRM 10 Premium Kit a professional grade internal resistance and voltage tester built for serious DIYers, repair techs, and battery resellers. This premium version includes everything you need to test Li ion, LiFePO4, and lead acid batteries with precision, including a custom clamp holder for 18650, 21700, and 26650 cells, alligator clip leads, and a rugged carrying case. Key Features: Milliohm Level Accuracy:
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