Fix Bluetooth Speaker: Auto Shut Off & Restarts (BMS Problem)

• Having trouble with your Bluetooth speaker constantly turning off and restarting? This issue might be One of a caused by a faulty Battery Management System (BMS). Here's what you'll learn: Signs of a faulty BMS in a Bluetooth speaker How the BMS works in a Bluetooth speaker How to troubleshoot common BMS issues Speaker automatically turns off and restarts unexpectedly Speaker won't hold a charge Bypass faulty BMS! warning: • if you remove BMS on battery may your gadget at a risk of fire: Must better to replace a BMS board to protect the battery from overheating. Bypassing BMS in this repair is for educational purposes only, doit at your own risk • KTS-1081B AUTO OFF RESTARTING 7.4V DC Bluetooth Portable Speaker when loud volume. Hello This is Know Inside Gadget, Today I will share Bluetooth Portable Speaker Repair. [0:00] KTS-1081B Auto Off portable speaker. [0:22] KTS-1081B Specs Tear Down. [0:36] Audio IC K1318A 15+15Watts Rms. [0:43] Step Up power Charging cs5080e 9VDC [0:50] Power regulator 7805 ]0:59] Series 18650 battery [1:19] BMS of battery is cause of Auto OFF. [1:47] Removed BMS add two 18650. [2:33] Adding 7.4v 18650 to stock battery. [3:18] Finish repair. and Portable speaker Working. • Removed Battery Management System [BMS] in 18650 series battery & Add new two series battery same rated and connect it to stock battery. How to repair Shorted No power Grounded Bluetooth Speaker.    • Fix Bluetooth speaker Charging Only [Charg...   How to repair No Sound Audio IC convert Bluetooth speaker.    • Fix Bluetooth Speaker is Easy: No Sound by...   Repair Charging PIN & Add Battery Bluetooth Speaker.    • Fix Bluetooth speaker How to Fix Charging ...   My channel -    / @knowinsidegadget   #deadspeaker #portablespeakerrepair #DIYrepair #electronicsrepair #bluetoothspeakerrepair #DIYSpeakerMod #SpeakerUpgrade #AudioUpgrade #electronicsdiy #AutoOff #RestartingSpeaker #BMSProblem #SpeakerFix