Tutti i prodotti
  • Shenzhen BAK Technology Co., Ltd.
    Kallista
    Non ho mai avuto un servizio clienti così eccellente con un fornitore estero.Questa azienda è andata molto oltre per soddisfare le esigenze dei propri clienti.Il loro tempo di risposta con tutte le mie preoccupazioni sono stati affrontati immediatamente 100% entro 1-24 ore e il tempo di spedizione è stato eccellente!
Persona di contatto : Dong
Numero di telefono : +86 13828713564
WhatsApp : +8613828713564

BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices

  • BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices
  • BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices
  • BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices
  • BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices
  • BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices
Luogo di origine Dongguan China
Marca BAKTH / Neutral / OEM
Certificazione IEC62133
Numero di modello BAKTH-0016S030A-0029-01
Quantità di ordine minimo 2 pezzi
Prezzo USD25.21-16.84 /PC
Imballaggi particolari Cartone di carta industriale
Tempi di consegna 3-4 settimane
Termini di pagamento T/t
Capacità di alimentazione 10000pcs/mese

Contattatemi per campioni e buoni.

WhatsApp:0086 18588475571

WeChat: 0086 18588475571

Skype: sales10@aixton.com

Se avete qualche problema, offriamo assistenza online 24 ore su 24.

x
Dettagli
Tipo Scheda di protezione della batteria al litio 15S Tipo di batteria Li-ione
Tensione di rilevamento di carica (cella) 3.900 V±0,050 V Tensione di rilevamento di scarico (cella) 2.000 V±0,050 V
SCARICA DI CORRENTE 120A±20A regolabile Oltre la carica corrente 60A±10A regolabile
Temperatura di scarico -25 ℃ ~ 65 ℃ regolabile Temperatura di carica -5 ℃ ~ 55 ℃ regolabile
Corrente di Max.Discharge 30a Dimensione 145*55*12 millimetri
Campione Disponibile
Evidenziare

15S lithium battery protection board

,

BMS PCB for high-power devices

,

Lithium battery overcharge protection board
Lasciate un messaggio
Descrizione di prodotto

BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices

BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices 0

The BAKTH-0016S030A-0029-01 is a high-voltage, high-reliability protection board optimized exclusively for 15-cell series (15S) lithium battery packs—covering Li-ion, Li-polymer, and LiFePO4 chemistries—with a maximum discharge current of 30A. While its model code includes “0016S” (indicating broad design compatibility), it is fine-tuned for 15S configurations (nominal voltage: 55.5V for Li-ion, 48V for LiFePO4), and the “030A” designation aligns with its 30A high-current handling capability. This makes it an ideal choice for medium-power, high-voltage devices such as industrial tools, electric mobility gear, and mid-scale energy storage systems.

15S-Specific Protection & 30A High-Current Safeguards

Calibrated to mitigate the unique risks of 15-cell high-voltage packs, the board delivers targeted protection tailored to 15S dynamics and 30A discharge demands:

Overcharge Protection: Triggers at 3.9V (Li-ion) per cell, instantly cutting charging current to prevent thermal runaway—critical for 15S packs where cumulative voltage (up to 63.75V fully charged for Li-ion) amplifies overcharge hazards.

Undervoltage Protection: Shuts down discharge at 2.0V (Li-ion) per cell, avoiding irreversible capacity loss from “weak cells” that can disable the entire 15S system, especially during 30A high-load operation.

30A Overcurrent & Short-Circuit Protection: Blocks currents exceeding 30A (max discharge) or 90A (peak surge), shielding the 15S pack and connected devices (e.g., heavy-duty cordless drills, mid-range e-scooters) from burnout during startup or sustained high-power use.

15-Cell Active Balancing: Automatically equalizes voltage across all 15 cells during charging, eliminating uneven charge distribution—a major challenge in high-cell-count packs. This extends the 15S pack’s lifespan by up to 35% compared to unbalanced systems and maintains consistent 30A discharge performance.


Technical Precision for Reliable Operation
Equipped with high-sensitivity voltage detection chips (±2mV accuracy), the board monitors each of the 15 cells in real time, ensuring timely responses even during 30A discharge spikes. Its ultra-low static current (<10μA) minimizes idle power drain, preserving 15S pack capacity during storage—ideal for backup energy storage or infrequently used industrial equipment. It also features an auto-recovery function: after resolving temporary faults (e.g., momentary overload), it resumes operation without manual reset, enhancing usability for both professional and consumer scenarios.

Durable Design for Harsh Environments
Constructed with a flame-retardant FR-4 PCB (UL94 V-0 rated) and industrial-grade MOSFETs (optimized for 30A current handling), the board withstands extreme temperatures (-20°C to 85°C) and mechanical vibration. This durability makes it suitable for harsh settings such as construction sites, outdoor mobility use, or workshop environments. It supports 15S packs with capacities from 4000mAh to 45000mAh and is fully compatible with standard 15S chargers, as well as all mainstream lithium chemistries—eliminating the need for multiple protection boards.

Ideal Application Scenarios
This board is tailored for 15S lithium devices requiring 30A peak discharge:

Industrial Tools: 15S cordless impact wrenches, large-angle grinders, or 55.5V (Li-ion) concrete drills.

Electric Mobility: 15S mid-range electric scooters, small e-bikes, or off-road utility vehicles.

Portable Energy Storage: 15S compact power stations for job sites (powering hand tools) or camping (running small appliances like mini-fridges).

Industrial IoT: 15S high-power sensor arrays (long-range data transmitters) or small automated machinery.

About Us

Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, we've specialized in battery pack assembly and PCM/BMS design and production. Our 5,000-square-meter factory features automated production lines and SMT assembly capabilities.

BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices 1

Certifications

BAKTH-0016S030A-0029-01 15S Lithium Battery Overcharge/Overdischarge/Short-Circuit Protection Board for High-Power Devices 2

FAQ

What kind of certificate your battery pack owned?

ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB - our battery packs have reliable quality assurance.

Do you have MOQ?

No limitation - we offer competitive pricing based on order quantity. Sample orders are welcome to test our quality before bulk orders.

What's the warranty? How can we guarantee quality?

Standard warranty is 12 months (negotiable for special products). Our complete production process ensures quality before shipment.

What's the lead time?

Standard products: 3-4 weeks for samples (depending on cell availability), 5-8 weeks for bulk orders (varies by model and quantity).

Can we have our own Logo on the battery pack? Can you accept customized battery?

Yes - our professional R&D team can provide customized solutions according to your requirements.

Etichette:

Batteria al litio BMS

batteria pcm lifepo4

Assemblea del circuito del PWB