Ogniwa LiFePO4 320Ah z AliExpress z POLSKI! Sprawdzamy czy to naprawdę 320Ah czy kolejny kit? 🇵🇱🔋

Using current AliExpress discount codes, I ordered LiFePO4 cells with a declared capacity of 320Ah, delivered from an EU warehouse (Poland). The price? Around 800 PLN per cell. The seller has an average rating of 4.7/5.0, so he seems "reliable," but... can you really trust him? Today, we'll check out exactly what's inside the package, how the cells are made, and, most importantly, whether the capacity is actually accurate. 🔋 Links from today's video: https://s.click.aliexpress.com/e/_Ew8... 💸 Current discount codes worth using when shopping: $3 off on orders over $29: IFP S4PKR $6 off on orders over $59: IFP NMPVQ $9 off on orders over $89: IFP RAUMO $16 off on orders over $149: IFP JGARO $23 off on orders over $199: IFP SNF6K $30 off on orders over $269: IFP VJNWK $40 off on orders over $369: IFP WXEQR $50 off on orders over $469: IFP MW5RL $60 off on orders over $599: IFP XPY4S $70 off on orders over $699: IFP QMMKJ 📱 I used the app to track codes and promotions: https://alerabat.com/polecenia/2d3f1c... Make some coffee and let's see if you can buy a decent LiFePO4 cell for 800 PLN, or if it's just another "bargain" from the internet. ☕ If you'd like to buy me a virtual coffee, which I'll happily drink while recording the next episode, click here: 👉 https://buycoffee.to/marko 🛠️ Donate a złoty for the interior of my mobile time machine: 👉 https://tipply.pl/@pvmarko 💬 Join our community: 👉   / discord   See you in the comments and on Discord! 🔋👨‍🔧 #lifepo4 #pvmarko #test #offgrid #aliexpress #batteries #freemarketing #aliexpresshaul