64 Аh аккумулятор из старых блоков электромобиля

In this video, I'll show you in detail the process of assembling a powerful 72V 64Ah battery for an electric scooter. The key feature of this build is the use of inexpensive electric vehicle batteries, which allows for significant savings without sacrificing quality or power. With this battery, your electric scooter will have a range of over 100 km on a single charge! What you'll see in the video: Disassembly and preparation: How to properly disassemble the electric vehicle batteries and remove the necessary components without damaging them. Insulation and safety: How to thermally isolate the BMS board and balancer from the batteries to prevent overheating. Soldering and connection: Step-by-step diagram for connecting the BMS cables in a staggered pattern and testing them with a multimeter. Housing assembly: Connecting the two batteries into a single 20S system using studs and installing the temperature sensors. Software Setup: Detailed instructions for setting charge and discharge parameters in the JK (Jikong) BMS app, including "ladder" logic for saving settings. This homemade battery is a great solution for those looking to upgrade their electric scooter or scooter themselves. For inquiries about purchasing these components: https://t.me/AKBUKR SOFT START for an electric bike, my solution: https://www.olx.ua/d/obyavlenie/plavn... Jlkong protection board: https://alii.pub/7c5apc Jikong balancer: https://alii.pub/7c5apj Timecodes: 00:00 — Project overview: 72V 64Ah battery for an electric scooter. 00:32 — Disassembling the first unit from an electric vehicle. 01:08 — Preparing the components and removing unnecessary sections. 02:18 — How to properly remove the components without damaging the case. 03:55 — Preparing the second unit. 04:28 — Thermal insulation of the BMS board and balancer from the cells. 05:20 — Schematic diagram for soldering the BMS cable in a staggered pattern. 06:40 — Checking the voltage at the cable contacts with a multimeter. 08:45 — How to check the correct transition between units. 10:16 — Wiring and assembling the case. 11:21 — Final layout: BMS and a powerful 4A balancer. 12:40 — The nuances of connecting power terminals and jumpers. 2:21 PM — Connecting the blocks with studs and installing the temperature sensors. 5:41 PM — Configuring parameters in the JK BMS (Jikong) app. 8:00 PM — Important "ladder" logic when entering protection settings. 12:30 PM — Setting up overdischarge and auto-shutdown protection. 11:20 PM — Expected mileage and testing plans. #electricscooter #DIYbattery #72v64ah #batteryassembly #liion #jkbms #jikong #electrictransport #diy #electriccar #bms #balancebar #powerfulbattery #workshop #prostroyelektroengineering