Li-ion Battery BMS 4s 12A 11.1V

Modello numero.
LWS-4S12A-167-R02(3S)

Discharging Current
12UN

Tipo Tensione
14.8V

Dimensioni PCM
L68*W37*T4mm

Tipo Tensione di carica
16.8V

Protezione dalla temperatura
NO

Balance Function
NO

Pacchetto di trasporto
Imballaggio in sacchetto antistatico/Imballaggio in cartone

Specifica
L61*W61*T3mm

Marchio
LWS

Origine
Cina

Codice HS
8536300000

Capacità produttiva
50000 Pezzi/mesi

Descrizione

1. Descrizione del prodotto

Caratteristica del prodotto BMS:

  • Fornire OEM/ODM e servizio personalizzato
  • Alta qualità con funzione di bilanciamento intelligente
  • Prezzo all'ingrosso
  • Certificati ISO9001/ISO14001/CE/ROHS
  • Consegna veloce
  • Prodotto verde
  • Un anno di garanzia
  • Eccellenti prestazioni di sicurezza
  • Test di cortocircuito superato
  • Test di sovraccarico superato
  • Test di scarica eccessiva superato
  • Importato originale :IC dal Giappone,MOS dagli Stati Uniti,Componenti di Sumsang.
  • 1.2m test di caduta superato
  • 100% test
  • Supporta l'ODM & Servizi dell'OEM About the battery BMS/PCB/PCMFunzione: Detect and protect the battery from over-charge /over-dicharge / over-current short-circuit / temperature detecting protection /auotmatically voltage balance function .Common Version : common port for charge/discharge

Separate Version : separate port for charge/discharge

We can customize any PCB from 1S to 35S lithium batteries with different current.

3.6V 3.7V 3S/ 4S lithium Li ion battery 18650 BMS 5A 7A 8A 10A 12A battery BMS With balance

If you feel that this product does not meet your requirements, you can consult our staff, you can recommend or customize the lithium battery protection board you want.

  • Description of application effect
(Sistema di gestione della batteria) BMS can extend battery life and make battery work safely.

This model can be used for solar, LED lights, Emergency lights, Digital Equipment, etc.electric scooter,e-bike,tourisr
sightseeing vehicle,electric tricycle,low speed ev,emergrncy ups,solar street light,RV&home energy storage……
Li-ion Battery BMS 4s 12A 11.1V

About your products,just tell us the relative voltage/cells/current A or equipment etc,we will help to recommend the most suitable products for you.

Li-ion Battery BMS 4s 12A 11.1V
Mode LWS-4S12A-167-R02(3S)
Dimensioni PCM L65*W61*T3 mm
battery series 3S-4S Available
working current 12A Available
Applicazione LED lights, Emergency lights, Digital Equipment, eccetera
Campione disponibile
Li-ion Battery BMS 4s 12A 11.1V
Wiring:
1. First connect the B- of the BMS to the total negative pole of the battery pack;

2.The cable starts from the thin black one connecting B-, the second red wire connects the positive pole of the first string of batteries, and the next string is connected in turn to positive pole of the battery,B-,B1,B2……B3; then insert the cable into the BMS; (The maximum number of strings is 3-4 strings, the example picture is 15 strings) (Please weld the wires in order and avoid pseudo solder joints.)
3. Collegare il caricabatterie C-/Carico P- con BMS C-/P- (Utilizzare cavi di dimensioni maggiori)
4. Collegare il polo positivo: Caricabatterie C+/Carico P+ con pacco batteria B+ (Utilizzare cavi di dimensioni maggiori) .

Shenzhen Batteria agli ioni di litio Bodyguard Technology Co.,LTD
PCM Specifications For 14.8V (4S) Pacchi batteria agli ioni di litio
Modello: LWS-4S12A-167 (4S)
NO. Articolo di prova Criterio
1 Voltaggio Tensione di carica DC:16.8VCC/CV
Singola tensione bilanciata 4.20±0,025 V
2 Attuale Bilanciamento della corrente per singola cella 84±10mA
Consumo corrente 50μA
Corrente di carica continua massima 12UN
Corrente di scarica continua massima 12UN
Peak current 20UN, 2seconds
3 Protezione da sovraccarico Tensione di rilevamento del sovraccarico 4.25V±0.025V
Tempo di ritardo per il rilevamento della carica eccessiva 0.5S-1.5S
Sovraccarico di tensione di rilascio per singola cella 4.15V±0,05 V
4 Protezione da scarica eccessiva Tensione di rilevamento di scarica eccessiva per cella singola 2.70V±0.08V
Tempo di ritardo per il rilevamento della scarica eccessiva 0.5S-1.5S
Tensione di rilascio eccessiva per scarica per singola cella 3.0±0.10V
5 Protezione da sovracorrente Sovratensione di rilevamento corrente 200±25mv
Sopra corrente di rilevamento corrente 40±5A
Tempo di ritardo del rilevamento 5mS-15mS
Release condition Cut load
6 Short protection Detection condition Exterior short circuit
Tempo di ritardo del rilevamento 200-500noi
Release condition Cut load
7 Resistance Protection circuitry(MOSFET) 50
8 Temperatura Operating Temperature Range -20~+60ºC
Storage Temperature Range -20~+85ºC


Li-ion Battery BMS 4s 12A 11.1VLi-ion Battery BMS 4s 12A 11.1VLi-ion Battery BMS 4s 12A 11.1VLi-ion Battery BMS 4s 12A 11.1VLi-ion Battery BMS 4s 12A 11.1VLi-ion Battery BMS 4s 12A 11.1V
2. Informazioni aziendali

Li-ion Battery Bodyguard BMS is used for Lithium ion /LiFePo4/LTO battery pack.

We can design it for various lithium batteries like LiFepo4, LiMn2O4, and Li-polymer etc.

The main functions : over charge protection, protezione da scarica eccessiva, protezione da sovracorrente, short-circuit protection, temperature protection etc.

According to the customer request we can develop PCM in different sizes and structures.

BMS manufactured by high quality Mos and IC imported .Keep your battery long cycle serivce life time.

5 Reasons to Work with Li-ion Battery Bodyguard :

1.COMPLETE SOLUTION:

We are an End-to-End Solution Provider; so we offer you a complete system solution! Being able to offer the complete solution we save you the hassle of having to search for additional suppliers. From design to supply, we are with you every step of the way!

2. INNOVATIVE PRODUCTS:

We take pride in being original, so we have an exclusive range of products for our clients. These unique products and innovation ensure you stay at the front of an everchanging market.

3. TECHNICAL SUPPORT:

Our support doesn’t stop once you invest in our products; with our experienced and skilled technical team we assist you even after sale. If you have any questions about your System or Products purchased, our technical team have the answers.

4. PERSONALISED TRAINING:

Our qualified team of experts are readily available to provide A-level class training to your team. Thus, ensuring you remain up to date with the latest bms technologies, safety and testing.

5. QUALITY CONTROL:

With our in-house quality control team and state of the art facilities, we ensure the delivery of a unique product that meets and goes beyond your expectations.

3. FAQ

1.after sales services
2.OEM,ODM,Customized Design
3.We can provide 24 hours service for you. We pride ourselves on our ability to custom tailor programs around our customers’needs.
We take time to listen to your unique business needs and then set out to surpass them .
Termine di pagamento:L/C,T/T,PayPal
Can provide variouse capacity and size is per your requirements.

Confezione & Spedizione
Imballaggio: Inner packing:Vaccum packing/Plastic bag.
Outer packing:Standard carton packing or packing per customer’s requirements.
Delivery type:by air such as TNT,UPS,FEDEX or by sea ,just depend on your convenient.
Pagamento:L/C,T/T,Unione occidentale,PAYPAL etc.

1. who are we?
We are based in Guangdong, Cina, start from 2013,sell to Domestic Market(50.00%),Sud-est asiatico(8.00%),Europa orientale(5.00%),Medio Oriente(5.00%),Europa occidentale(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),America del Nord(3.00%),Sud America(3.00%),Oceania(3.00%),Asia orientale(3.00%),Central America(2.00%),South Asia(2.00%),Africa(00.00%). There are total about 11-50 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Battery Pack BMS,Lifepo4/Lithium Ion PCM,Protection Circuit Board,Print Circuit Board,Lifepo4/Lithium Ion Battery Pack

4. why should you buy from us not from other suppliers?
The company has advanced production equipment and comfortable office environment, employees hundreds of people. The company Has a complete, scientific quality management system, and the importance of quality and environmental philosophy

5. what services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,PayPal,Unione occidentale,Cash;
Language Spoken:English,Chinese

Quale BMS della batteria per quale applicazione?

Comunicaci semplicemente la tensione/celle/corrente relativa A o le informazioni sull'apparecchiatura, ecc,
Saremo sicuri di scegliere il BMS più adatto a soddisfare le vostre esigenze.

Eventuali ulteriori domande, Non esitare a contattare il nostro addetto alle vendite inviando una richiesta .
La vostra soddisfazione è il nostro piacere. Uniamo le mani per vantaggi reciproci!