Monster 12V LiFePO4 Battery Build! • DIY 12V 30Ah Battery Pack - Long Lasting LiFePO4!

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Welcome to today’s video, where I’ll take you through the process of creating a **monster-sized 12V battery pack** using powerful lithium phosphate (LiFePO4) technology!

🔋 **Why Lithium Phosphate?**
Unlike lithium-ion batteries, which typically last only **2-3 years**, lithium phosphate batteries are known for their longevity, boasting a lifespan of **5-6 years** or more, along with exceptional performance. This makes them an excellent choice for reliable power sources.

🛠️ **Battery Specifications:**
- **Voltage:** 12V
- **Total Capacity:** 30Ah
- **Cell Specs:** 3.2V, 15A per battery
- **Total Batteries Used:** 8 cells (2 in parallel for each battery)

In this project, I’ll be using **8 lithium phosphate batteries** to construct a robust 30Ah system. By connecting two batteries in parallel, we’re effectively doubling the amp capacity, ensuring robust performance for all your needs.

💡 **Battery Management System (BMS):**
To keep everything safe and efficient, I’m incorporating a **Battery Management System (BMS)**. This system is crucial for monitoring battery performance, managing charge/discharge cycles, and providing protection against potential issues.

🔧 **Assembly Process:**
- I’ll be using **battery holders** to keep everything organized and facilitate easier soldering.
- To connect the batteries, I’ll be using **nickel strips** instead of traditional wire soldering. Nickel strips can handle more load, ensuring a reliable connection.
- Although I’m using standard soldering methods due to limited resources, I’ll explain the best practices for achieving durable connections.

If you enjoy the content and learn something new, don’t forget to **subscribe** to my channel, **like** this video, and **comment** below with your thoughts on the project or suggestions for future topics!