🔍 ДІАГНОСТИКА Mini UPS DC1036P та DC1018P | Висновки та рекомендації по ремонту міні ДБЖ!

In this important video, we conduct an in-depth diagnosis of two popular Mini UPS models for routers: the DC1036P and the DC1018P. Instead of repairing, we focus on identifying the root causes of the malfunctions and provide expert opinions and clear recommendations for their elimination. This is the perfect guide if your mini UPS has failed and you are looking for a professional assessment! 🛠️ What You Will Learn (Diagnosis and Conclusions): Diagnosis and Conclusion for DC1036P (Controller Problem): Fault Detected: Hardware failure of the ICM CM1041 charge controller (or equivalent). Diagnostic Methods: Check the voltages at the microcircuit pins and inspect the associated elements on the board. Expert Conclusion: It is necessary to replace the faulty CM1041 microcircuit. This is a critical component responsible for the safety and correct charge cycle of lithium batteries. Repair Recommendation: It is necessary to dismantle the old and install a new charge controller with a mandatory check of the harness. Diagnostics and Conclusion for DC1018P (Battery Problems): Identified Fault: Deterioration and significant imbalance of 18650 lithium cells. Diagnostic Methods: Measurement of voltage and internal resistance (IR) of individual cells. Determination of critical run-up. Expert Conclusion: Low capacity and voltage run-up (imbalance) lead to a decrease in battery life and the risk of damage to the cells during further operation. Repair Recommendation: Repack the battery pack using new, identical in characteristics 18650 cells. Cells with low internal resistance are recommended. 💡 General Tips and Recommendations: Repair Checklist: We provide a list of actions that must be performed to successfully restore both devices. Prevention: Tips for proper operation of the Mini UPS to prevent premature battery wear and controller failure. Replacement Component Selection: What to look for when looking for a new CM1041 controller and which 18650 batteries to choose. 00:00 Mini UPS DC1036P 11:50 Mini UPS DC1018P #DC1036P #DC1018P #DiagnosticsMiniUPS #RepairUPS #MiniUPS #RepairTips #CM1041