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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
BMS module 4S, 40A, 16.8V
BMS protection for 4S lithium packs, ideal for 18650 cell batteries and tool applications. Manages charging up to 16.8V and protects against discharge, supporting up to 40A when discharging and 20A when charging, enhanced version without balance, compact format 45 x 55 x 3.4 mm for easy integration.
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BMS board for lithium batteries, "enhanced" version.
The module provides protection for charging lithium batteries (e.g., 18650), a BMS (Battery Management System) type for cells with a nominal voltage of 3.7V (4.2V charged).
It can be used for creating dedicated batteries for tools.
Specifications:
Version: Enhanced (without balancing)
Battery charging voltage: 16.8
Maximum discharge current: 40A (with good heat dissipation)
Maximum charging current: 20A (check battery specifications)
Dimensions mm: 45 x 55 x 3.4mm
- Technology
- Lithium Ion
- Load voltage
- 16.8VDC
- sway
- Not
- Nominal Current
- Number of cells
- 4S
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
Reviews (4) - Review moderation
f,multumit
F.BUN
e ok
Nu recomand ptr. masina de gaurit si insurubat (Black&Decker, 14,4v). La pornire brusca se opreste imediat, daca pornesc incet, ne da puterea corespunzatoare. Pe de alta parte, este ok. robust, placaj de calitate. O voi folosi cu descarcare directa, de la bornele acc. (pana tine motorul).
