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  • Shenzhen BAK Technology Co., Ltd.
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Personne à contacter : Dong
Numéro de téléphone : +86 13828713564
Quel est l'app? : +8613828713564

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics

  • Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics
  • Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics
  • Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics
  • Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics
  • Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics
Lieu d'origine Dongguan Chine
Nom de marque BAKTH / Neutral / OEM
Numéro de modèle LP-402933-1S-3 est une
Quantité de commande min 2 pièces
Détails d'emballage 1 pièce/individu
Délai de livraison 35~45 jours
Conditions de paiement T/T
Capacité d'approvisionnement 1000 pièces/mois

Contactez-moi pour des échantillons gratuits et des coupons.

Quel est l'app?:0086 18588475571

Nous avons parlé.: 0086 18588475571

skype: sales10@aixton.com

Si vous avez des préoccupations, nous fournissons une aide en ligne 24 heures sur 24.

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Détails sur le produit
Taper Batterie Li-PO Numéro de modèle. LP-402933-1S-3 est une
Tension nominale 3,7 V Capacité nominale 300 heure-milliampère
Capacité de puissance 1,11 Wh Max. tension de charge 4,2 V
Tension de coupure de décharge 2.5V Dimension Environ 4,3*30*35mm
Poids Environ 12g Échantillon Disponible
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Description de produit
Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers

LP-402933-1S-3 Li Polymer Battery, a premium 3.7V 300mAh energy solution engineered for ultra-compact portable devices. Leveraging advanced lithium polymer technology, this battery merges slim flexibility, reliable performance, and inherent safety—making it the ideal power source for tiny wearables, IoT sensors, and mini consumer gadgets that demand space-saving design without compromising runtime.

Crafted with high-grade li-polymer cells and a 1S single-cell configuration, this battery delivers a nominal 3.7V voltage (4.2V full charge) and 300mAh capacity (1.11Wh energy output), ensuring stable power supply for low-drain devices. Its ultra-slim prismatic form factor (4.3*30*35 mm) and flexible pouch design set it apart from rigid cylindrical batteries, allowing seamless integration into tight or irregular device enclosures—such as true wireless earbuds, mini smartwatches, and micro IoT beacons. Weighing only 12g, it adds minimal bulk to portable gadgets, preserving their sleek and ergonomic design.
Ideal For:
  • Wearable Technology: True wireless earbuds, smart hearing aids, mini fitness trackers, and compact smartwatches.
  • IoT & Sensors: Micro Bluetooth beacons, environmental monitoring sensors (temperature/humidity), and small GPS trackers.
  • Portable Medical Devices: Mini glucose meters, portable pulse oximeters, and small health monitors.
  • Compact Consumer Gadgets: Mini LED flashlights, portable keychain speakers, and tiny handheld game consoles.
  • DIY & Custom Projects: Small drones (micro models), Arduino-based gadgets, and custom wearable prototypes.


 

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics 0

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.

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics 1
Certifications

Tiny 3.7V 300mAh Li Poly Rechargeable Battery Pack for Mini Electronics 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.

Étiquettes:

Paquet de piles Lipo

une batterie rechargeable li poly

Li Polymer Battery Cell