• Shenzhen BAK Technology Co., Ltd.
    Kallista
    I'm going to keep this sweet & short! I have never experienced such excellent customer service with a out of country supplier. This company has gone far and beyond to meet the needs of their customers. Their response time with all my concerns were addressed immediately 100%within 1-24 hours and the shipping time was EXCELLENT!
Contact Person : Dong
Phone Number : +86 13828713564
Whatsapp : +8613828713564

Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers

Place of Origin Dongguan China
Brand Name BAKTH / Neutral / OEM
Model Number LP-422339-PACK
Minimum Order Quantity 2 Piece
Packaging Details 1pc/individual
Delivery Time 35~45 days
Payment Terms T/T
Supply Ability 1000PCS/Month

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Whatsapp:0086 18588475571

wechat: 0086 18588475571

Skype: sales10@aixton.com

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Product Details
Type Li-po Battery Model NO. LP-502648-1S-3M
Nominal Voltage 3.7V Nominal Capacity 600 MAh
Power Capacity 2.22 Wh Max. Charging Voltage 4.2V
Discharge Cut-off Voltage 2.8V Dimension Approx 6.0*26.5*51(mm)
Weight Approx 12g Sample Available
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Product Description
Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers

3.7V 600mAh Lithium Polymer Battery - Compact, High-Performance Power Solution for Portable Electronics. Designed with advanced li-polymer cell technology, this battery offers exceptional energy density, stable discharge, and ultra-lightweight construction, perfectly fitting the reliable power needs of various small portable devices.
 
Core Specifications & Reliable Performance: Nominal voltage 3.7V, capacity 600mAh, ensuring consistent power output for smooth device operation. Compared to traditional lithium-ion batteries, li-polymer structure provides greater flexibility in shape and size, easily integrating into slim, compact device designs without sacrificing performance. Supports standard 4.2V charging and features low self-discharge rate, maintaining power retention for long shelf life.
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.


 

Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers 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.

Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers 1
Certifications

Compact 3.7V 600mAh Li-Polymer Battery Pack for Bluetooth Headsets & Fitness Trackers 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.