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  • Shenzhen BAK Technology Co., Ltd.
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İlgili kişi : Dong
Telefon numarası : +86 13828713564
Whatsapp : +8613828713564

1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection

  • 1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection
  • 1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection
  • 1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection
  • 1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection
  • 1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection
Menşe yeri Dongguan Çin
Marka adı BAKTH / Neutral / OEM
Sertifika IEC62133
Model numarası Bakth-001S005A-0080-01
Min sipariş miktarı 2 Parça
Fiyat USD 8~13 /PC
Ambalaj bilgileri Endüstriyel kağıt karton
Teslim süresi 3-4 hafta
Ödeme koşulları T/T
Yetenek temini 100pcs/ay

Ücretsiz numuneler ve kuponlar için bana ulaşın.

Whatsapp:0086 18588475571

WeChat: 0086 18588475571

Skype: sales10@aixton.com

Eğer herhangi bir endişeniz varsa, 24 saat online yardım sağlıyoruz.

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Ürün ayrıntıları
Tip 1s Lityum Pil Koruma Kurulu Uyumlu arayüz I2C
Pil tipi Li-İyon Aşırı yük algılama voltajı (hücre) 4.250V ± 0.025V
Aşırı deşarj tespit voltajı (hücre) 2.500V ± 0.100V Aşırı akım deşarjı 5a-9a
Aşırı Mevcut Şarj 2.5a-5a Boyut 42*30.5*1.2 mm
Örnek Mevcut
Vurgulamak

3.7V lithium battery protection board

,

1S BMS with overcharge protection

,

lithium battery PCB overdischarge protection
Mesaj bırakın
Ürün Açıklaması
1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection


1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection 0



This 1S lithium battery protection board is a compact yet robust safety solution designed specifically for single-cell lithium-ion and lithium-polymer batteries, serving as a critical safeguard for small electronic devices. Engineered to prevent common battery hazards, it integrates multiple protection mechanisms to ensure reliable performance and extend battery lifespan.

At its core, the board features comprehensive protection functions: overcharge protection (cuts off charging when voltage exceeds 4.25V to avoid cell swelling or leakage), over-discharge protection (stops discharge below 2.5V to prevent irreversible capacity loss), short-circuit protection (triggers in milliseconds to block excessive current during accidental shorts), over-current protection (limits discharge current to a safe threshold, typically 5A-10A depending on model), and optional over-temperature protection (shuts down operation if temperature exceeds 70℃).

Crafted with high-quality components, it includes a precision protection IC that monitors battery status in real-time and dual MOSFETs (one for charge, one for discharge) to ensure rapid response to anomalies—switching off circuits within microseconds when thresholds are breached, then automatically restoring operation once conditions normalize. The ultra-thin PCB design (as thin as 0.8mm) and compact size (often under 20x10mm) make it ideal for space-constrained devices like Bluetooth earbuds, smartwatches, mini power banks, portable sensors, and small IoT gadgets.
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.

1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection 1

Certifications
1S 3.7V Lithium Battery Protection Board with Overcharge/Overdischarge Protection 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.

Etiketler:

bms lityum pil

pcm lifepo4 pil

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