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HAKADI 4S-16S 10A 20A 30A 200A Sodium ion 3V Battery Cells Smart BMS For DIY Battery Pack

HAKADI 4S-16S 10A 20A 30A 200A Sodium ion 3V Battery Cells Smart BMS For DIY Battery Pack

Regular price $24.78
Regular price Sale price $24.78
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Whatsapp:+86 13202568382

🔋Battery Warranty

LiFePO4 Battery 5 years

Sodium ion Battery 5 years

LTO Battery 10 years

NMC Battery 5 years

LiFePO4 Battery Pack 5 years

The warranty period is from the date you receive.
We only replace new cell for free due to the failure of manufacturing.
Before the shipment, we will detect the cell voltage/resistance/appearance and other issues. we can only ensure that single cell is good before the shipment.
When arrival you can test the cells within 1 week. If you find any problems, please contact us for refund or replace. Any return behavior buyers need to be responsible for shipping fee.


Model:NA-4S-16S 10Ah-30Ah
Nominal voltage:12V-48V
Battery size:80*50*10mm
Battery weight:0.25kg
suitable battery:10Ah 15Ah 20Ah 30Ah
Battery pack solar power supply systems, solar panels, energy storage, home appliances and emergency equipment areas, etc.
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Customer Reviews

Based on 3 reviews
Walter Herbst

Sehr geehrte Damen und Herren, ich habe das BMS dankend erhalten. Der Test mit einem kleinen Battery Pack (10Ah) war zufriedenstellend. Der Test mit dem großen Battery Pack (210 Ah) kann erst erfolgen, wenn die Lieferung erfolgt. Leider gehören eine Anleitung und Anschlussleitungen nicht zum Angebot.
Mit freundlichem Gruß
Walter Herbst

Mladen Kaykiev


Thank you very much for your support!
I wish you a happy life

Cristian Gradisteanu
Everything ok

I buy sodium ion battery from this vendor and everything is ok

Thank you for your trust and support
I wish you a happy life