Cheap Vs Expensive LiFePO4 BMS 100A 4S ! Must Watch Before Buying!

Описание: Cheap vs Expensive BMS for LiFePO4 4S – Which One Should You Choose? 🔋⚡

In this video, we compare a cheap BMS with an expensive BMS for a 4S LiFePO4 battery pack. If you’re building or upgrading your battery system, choosing the right BMS (Battery Management System) is critical for performance, safety, and longevity.

Cheap BMS
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https://s.click.aliexpress.com/e/_omh...

Expensive BMS
https://s.click.aliexpress.com/e/_oEP...
https://s.click.aliexpress.com/e/_onV...

✅ Cheap BMS

1 Controller IC
30V 72A MOSFETs
320A Peak Current
$2 Price 👍
15 MOSFETs (SMD)
Low Voltage MOSFETs (Not ideal) ❌


✅ Expensive BMS
1 IC per cell (8 ICs total) 👍
85V 86A MOSFETs 👍
480A Peak Current
$5 Price
9 MOSFETs (Large) 👍🏻
Includes Heatsink 👍
High Current Tracks + 👍


We’ll break down the differences in design, cost, performance, and reliability, and explain why spending a little more on a good BMS can save you from headaches down the road.

🔍 Watch till the end to see which one is worth your money!

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#BMS #LiFePO4 #BatteryPack #DIYBattery #EVBattery #SolarBattery

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