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3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics

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3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics

Brand Name : BAKTH / Neutral / OEM

Model Number : BAKTH-753450P-1S-3J

Place of Origin : Dongguan China

MOQ : 5 Piece

Payment Terms : T/T

Supply Ability : 10000PCS/Month

Delivery Time : 35~45 days

Packaging Details : 1pc/individual

Type : Li-pol Battery

Model NO. : BAKTH-654460P-1S-3J

Nominal Voltage : 3.7V

Nominal Capacity : 2000 mAh

Nominal Energy : 7.4 Wh

Max. charging voltage : 4.2V

Discharge Cut-off voltage : 2.75V

Max charge current : 1C

Discharging Temperature : -20°C~60°C

Dimension : Approx 6.8*46*63mm

Weight : Approx 25g

Sample : Available

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3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics

The BAKTH-654460P-1S-3J is a premium lithium polymer battery, featuring a nominal 3.7V voltage (4.2V full charge), 2000mAh high capacity, and 7.4Wh energy output. Engineered with advanced lithium polymer chemistry, a slim prismatic 654460P form factor, and a stable 1S single-cell configuration, it merges large capacity, ultra-thin flexibility, and reliable performance—making it the ideal power source for portable Bluetooth speakers, wireless earbud charging cases, mid-sized smartwatches, IoT sensors, and other compact-to-midsize consumer electronics that demand extended runtime without sacrificing sleek design.

Technical Performance You Can Rely On

Engineered for consistent, stable performance in diverse daily use conditions:
  • Stable 3.7V Voltage Output: Maintains a steady 3.7V nominal voltage throughout discharge, avoiding voltage drops that cause device lag, flickering, or sudden shutdowns. This stability is critical for sensitive electronics like smart wearables, portable audio devices, or IoT sensors, ensuring smooth operation until full depletion.
  • Wide Temperature Adaptability: Operates reliably from -20°C to 60°C, performing well in cold outdoor environments (e.g., winter fitness tracking) and warm indoor settings (e.g., home IoT systems) without compromising capacity or safety.

Ideal For:

  • Wearable Devices: Mid-sized smartwatches, fitness trackers, and wireless earbud charging cases.
  • Portable Audio & Video: Mini Bluetooth speakers, portable media players, and small digital cameras.
  • IoT & Smart Home Devices: Bluetooth beacons, environmental sensors (temperature/humidity), and smart doorbell backup power.
  • Handheld Gadgets: Mini handheld game consoles, portable scanners, and keychain power banks (mini models).
  • DIY & Custom Projects: Arduino-based gadgets, small drone prototypes, and custom wearable electronics.


3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics

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.

3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics
Certifications

3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics


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.


Product Tags:

3.7V Li Polymer battery pack

      

2000mAh rechargeable battery pack

      

Li Polymer battery pack with connector

      
Wholesale 3.7V 2000mAh Rechargeable Li Polymer Battery Pack with Connector for Portable Electronics from china suppliers

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