We sawed apart a LiFePo4 battery after 10 years of use. What's inside?

Опубликовано: 04 Май 2026
на канале: Lithium Master
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Many people are interested in how a Lifepo4 battery works inside. Why it fails, and what causes it. Watch this video to find the answers to these questions. The victim of the cut was a Calb 100 Ah battery. This battery is over 10 years old and well past its intended lifespan, having worked well beyond its 2,000 cycles. And despite its relatively poor internal condition, it could still power a load. This only confirms that, with proper care, these batteries can indeed last the advertised 20-25 years or even longer.
If you're interested in purchasing a similar long-lasting battery, you can always do so by following this link.
https://www.avito.ru/user/4e030d0de65...
We can also assemble any other battery to suit your requirements.
What happens if you saw a non-discharged battery? -    • Что будет, если повредить литиевый ( Lifep...  
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