• 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

3.7V 1500mAh Li-Polymer Battery LP-803448-1S-2M with PCM/PTC

Place of Origin Dongguan China
Brand Name BAKTH
Certification UN38.3/MSDS compliant
Model Number LP-803448-1S-2M
Minimum Order Quantity 1 Piece
Price USD 2.75~3.8 / PCS
Packaging Details 1 Piece/Individual; 240pcs/Carton
Delivery Time 25-45 days
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 1000PCS/Month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
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3.7V Li-Polymer battery with PCM

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1500mAh OEM battery pack

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PTC protected lithium ion battery

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Product Description
5.55Wh Rechargeable Lithium Polymer Cell LP-803448-1S-2M
3.7V 1500mAh Li-Polymer Battery with PCM/PTC for Electronics OEM/ODM
This LP-803448-1S-2M lithium polymer battery delivers stable 3.7V voltage and 1500mAh capacity (5.55Wh), ideal for powering portable electronics, IoT devices, medical equipment, and consumer gadgets. Its compact design saves space while maintaining high energy density.
Key Features
  • Long Cycle Life - 300+ charge/discharge cycles at 0.2C rate
  • Built-in Protection - Integrated PCM (Protection Circuit Module) and PTC for overcharge/discharge/short-circuit prevention
  • Lightweight & Safe - Li-Polymer technology with aluminum laminate casing, compliant with ROHS/CE/UN38.3 standards
  • Customizable - Support OEM/ODM services (wiring, connectors, capacity adjustments)
Applications
  • Bluetooth/Wearable Devices
  • Smart Home Sensors
  • Portable Medical Tools
  • DIY Electronics
  • Backup Power Systems
Why Choose Our Battery?
  • High energy density in compact size
  • Consistent performance with low self-discharge
  • Custom configurations available (connectors, protection circuits)
  • Strict quality control for reliability and safety
Ideal for OEMs and manufacturers needing dependable power solutions for small electronics. Contact us for bulk pricing and custom specifications!
About Us
Shenzhen BAKTH Technology Co., Ltd. was established in 2002. For 21 years, it has been dedicated to battery pack assembly and PCM/BMS design and production. It has a 5,000-square-meter self-owned factory equipped with automated production lines and SMT assembly lines.
3.7V 1500mAh Li-Polymer Battery LP-803448-1S-2M with PCM/PTC 0
Certificates
3.7V 1500mAh Li-Polymer Battery LP-803448-1S-2M with PCM/PTC 1
FAQ
1. What kind of certificate your battery pack owned?
Re: ISO9001, ISO14001, UL, BIS, KC, USTC, CE, CB, our battery pack have reliable quality assurance.
2. Do you have MOQ?
Re: No limitation, we will check the best price for you based on your order quantity. We warmly welcome sample order to test our quality before bulk order.
3. What's the warranty? How can we guarantee quality?
Re: Normally will be 12 months, for some special products can be further negotiated accordingly. A complete production process to ensure the quality before shipment.
4. What's the lead time?
Re: Standard products: sample order will be 3~4 weeks based on the battery cell in stock, 5~8 weeks for bulk order according to different models and quantity.
5. Can we have our own Logo on the battery pack? Can you accept customized battery?
Re: Yes, of course. BAKTH Technology has professional R&D team which could provide you the most suitable solution according to your requirements. Customized battery requirements are warmly welcomed!