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  • Shenzhen BAK Technology Co., Ltd.
    Kallista
    Nunca experimentei um serviço de cliente tão excelente com um fornecedor de fora do país.Esta empresa foi muito além para atender às necessidades dos seus clientes.O tempo de resposta com todas as minhas preocupações foi imediatamente 100% dentro de 1-24 horas e o tempo de envio foi EXCELENTE!
Pessoa de Contato : Dong
Número de telefone : +86 13828713564
Whatsapp : +8613828713564

7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool

  • 7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool
  • 7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool
  • 7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool
  • 7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool
  • 7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool
Lugar de origem Dongguan China
Marca BAKTH / Neutral / OEM
Certificação IEC62133
Número do modelo BAKTH-010S020A-0135-01
Quantidade de ordem mínima 2 peças
Preço USD 19.58~11.25 /PC
Detalhes da embalagem Carton de papel industrial
Tempo de entrega 3-4 semanas
Termos de pagamento T/T.
Habilidade da fonte 10000pcs/mês

Contacte-me para amostras e cupons grátis.

Whatsapp:0086 18588475571

WeChat: 0086 18588475571

Skype: sales10@aixton.com

Se tiver alguma preocupação, fornecemos ajuda online 24 horas por dia.

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Detalhes do produto
Tipo Placa de proteção para bateria de lítio 7S Tipo de Bateria Li-íon
Tensão de detecção de carga excessiva (célula) 4.250V ± 0,025V Tensão de detecção de descarga (célula) 2.500V±0,050V
Sobre a descarga atual 20A-30A Ajustável Sobre carga atual 20A-30A Ajustável
Temperatura de descarga -20 ℃ ~ 65 ℃ ajustável Temperatura de carga -5 ℃ ~ 55 ℃ Ajustável
Dimensão 59*34*10mm Corrente de Max.Discharge 15a
Amostra Disponível
Destacar

24V Li-ion BMS board

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E-Bike BMS protection board

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Power Tool BMS with warranty
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Descrição de produto

7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool

7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool 0

The BAKTH-010S020A-0135-01 is a specialized 7S lithium battery protection board, engineered to safeguard 7-cell series (7S) lithium battery packs—covering Li-ion, Li-polymer, and LiFePO4 chemistries—with tailored safety and performance. While its model code includes “010S” (indicating broad design compatibility), it is optimized for 7S configurations. This makes it ideal for medium-to-high voltage (nominal 25.2V for Li-ion, 22.4V for LiFePO4) devices that demand reliable protection and stable power delivery.

7S-Specific Protection for Multi-Cell Safety

Calibrated exclusively for 7S battery packs, the board addresses the unique risks of 7-series cells with targeted safeguards:

  • Overcharge Protection: Triggers when any cell exceeds 4.25V (Li-ion) or 3.65V (LiFePO4), instantly cutting off charging current to prevent cell swelling, electrolyte breakdown, or thermal runaway—critical for 7S packs where cumulative voltage amplifies overcharge hazards.
  • Undervoltage Protection: Shuts down discharge if a cell drops below 2.5V (Li-ion) or 2.0V (LiFePO4), avoiding irreversible capacity loss caused by “weak cells” that can disable the entire 7S system.
  • Overcurrent & Short-Circuit Protection: Blocks currents exceeding 20A, shielding the 7S pack and connected devices from burnout during high-load operation (e.g., electric tool startups) or accidental short circuits.
  • 7-Cell Balancing: Automatically equalizes voltage across all 7 cells during charging, eliminating uneven charge distribution—a common issue in multi-cell packs—and ensuring each cell operates at peak efficiency, extending the 7S pack’s lifespan by up to 35%.

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.

7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool 1

Certifications

7S 24V BAKTH-010S020A-0135-01 Li-ion BMS Protection Board for E-Bike Power Tool 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.

Etiquetas:

Bateria de lítio BMS

pcm bateria lifepo4

Conjunto da placa de circuito do PWB