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EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase
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EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase
RELIABLE PERFORMANCE—No leaking, excellent cost performance and long cycle life.
EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase
Item #: 101379432

EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device-

Item #: 101379432

LAK 321503

Price Details

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*All items will import from US

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Order now and get it around Tuesday, June 30
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RELIABLE PERFORMANCE—No leaking, excellent cost performance and long cycle life.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
With 150mAh, this Lithium Polymer battery ensures long-lasting power for various devices, providing users with extended usage time without frequent recharging.
Versatile Compatibility
Designed for speakers and wireless devices, this battery supports a wide array of applications, making it a perfect choice for hobbyists and tech enthusiasts.
Convenient Connector
Equipped with a Molex connector, this battery simplifies the connection process, providing efficiency and ease of use for a quick setup in electronic projects.

Product Details

Shop EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase online at a best price in Laos. B08HQFNTTB
Item Weight0.3 lbs (140 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Hobbyist Electronics

    Ideal for hobbyists working on DIY electronics projects requiring compact, lightweight rechargeable batteries.

  • Wireless Devices

    Perfect for powering small wireless devices like Bluetooth speakers and small drones that need 3.7V batteries.

  • Battery Replacement

    Suitable for users needing replacement batteries for gadgets that originally used similar capacity and voltage batteries.

Not Suitable For
  • High Power Devices

    Not suitable for devices requiring high capacity or voltage as these batteries are limited to 150mAh 3.7V.

  • Unfamiliar Users

    Not ideal for beginners unfamiliar with battery types and specifications, as polarity confirmation is necessary.

  • Long-Term Storage

    Not recommended for applications where batteries need to be stored long-term without charge, as they may lose capacity.

Product Description

EEMB Lithium Polymer Battery 3.7V 150mAh 401730 Lipo Rechargeable Battery Pack with Wire Molex 1.25mm Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase

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Customer Questions & Answers

  • Question: What are the key specifications of the EEMB 3.7V 150mAh Lithium Polymer Battery?

    Answer: The EEMB Lithium Polymer Battery Pack features a nominal voltage of 3.7V and a capacity of 150mAh, making it ideal for various low-power applications. Its compact size of 40mm x 17mm x 30mm allows for seamless integration into devices like wireless speakers and gadgets. Additionally, it comes with a wire Molex connector for convenient connectivity. This battery's lightweight and rechargeable nature make it a go-to choice for hobbyists and manufacturers focused on portable electronics.
  • Question: What devices can I use the EEMB 150mAh battery with?

    Answer: This EEMB battery is compatible with a wide range of devices, particularly those requiring low power like speakers, drones, and small electronic gadgets. It's widely used in RC models, Bluetooth speakers, and some wireless devices. The 3.7V output is standard for many compact devices, ensuring efficient performance without compromising on safety or longevity.
  • Question: How do I charge the EEMB Lithium Polymer Battery?

    Answer: To charge the EEMB Lithium Polymer Battery, use a compatible Lithium polymer charger that matches the voltage specifications. Connect the battery using its Molex connector and ensure the charger is set to the correct charging profile to prevent overcharging. It’s essential to monitor the charging process to maintain optimal battery health and longevity. Regularly charging using the appropriate methods will maximize the battery's lifespan and efficiency.
  • Question: What safety features should I be aware of when using lithium polymer batteries?

    Answer: Lithium polymer batteries can be sensitive to temperature and charging practices. It's essential to avoid over-discharge and over-charge situations to prevent damage or hazards. Usage should ideally occur within specified temperature ranges, and one must ensure that connectors are firm but not overly tight. Implementing smart charging practices and using compatible chargers can greatly enhance safety and performance.
  • Question: Can I use multiple EEMB batteries in parallel for more capacity?

    Answer: Yes, you can connect EEMB batteries in parallel to increase total capacity while maintaining the same voltage. This approach is beneficial for applications requiring longer run times, as it allows for increased mAh without affecting voltage output. However, it's critical to ensure that all batteries are of the same type and charge level prior to connecting them into a parallel configuration to avoid imbalances that could lead to performance issues.
  • Question: Is the EEMB Lithium Polymer Battery suitable for outdoor use?

    Answer: While the EEMB Lithium Polymer Battery can technically be used outdoors, precautions should be taken against extreme temperatures and moisture exposure. Protecting the battery pack in a case can help safeguard it from environmental factors. If used in devices like outdoor speakers or drones, ensuring an appropriate enclosure and monitoring the battery for thermal or physical damage during operation is advisable to ensure safety.
  • Question: What is the typical lifecycle of the EEMB 150mAh battery?

    Answer: Lithium polymer batteries like the EEMB 150mAh have a lifecycle generally comprising a few hundred charge/discharge cycles when maintained properly. Factors such as charge frequency, depth of discharge, and temperature stability can impact the total lifespan. Following recommended charging practices and avoiding complete discharges can help extend the lifecycle, making it a reliable power source for your devices over time.
  • Question: How long does it take to fully charge the EEMB Lithium Polymer Battery?

    Answer: The charging duration for the EEMB 150mAh battery typically ranges from one to three hours, depending on the charger used and the charging method. Using a charger specifically designed for lithium polymer batteries enhances efficiency and can lead to faster charging times. Always follow the manufacturer's guidelines and monitor for any irregularities during the charging process to avoid issues.
  • Question: What should I do if my EEMB battery seems to be swelling?

    Answer: If you notice swelling in your EEMB Lithium Polymer Battery, it's crucial to stop using it immediately. Swelling can indicate a potentially hazardous situation due to overcharging, physical damage, or deterioration. Safely dispose of the battery according to local regulations and guidelines for lithium batteries. Avoid puncturing or exposing the swollen battery to elements, as this can lead to further risks.
  • Question: Where can I buy the EEMB 40PACK Lithium Polymer Battery in Laos?

    Answer: You can purchase the EEMB 40PACK Lithium Polymer Battery on Ubuy. This platform offers a seamless shopping experience for electronic components and accessories, ensuring you find the right products easily. With Ubuy’s wide selection and robust service, getting your hands on this rechargeable battery pack for your projects and devices is quick and hassle-free.

Nutritionist's Take

As a nutritionist, I must clarify that the EEMB Lithium Polymer Battery is not a food product and does not have nutritional benefits or drawbacks in terms of health. This product is designed for electronic devices and should be assessed based on its performance specifications rather than dietary concerns. Consumers should ensure proper usage and disposal of batteries to minimize environmental impact. It's crucial to keep such items away from children to avoid hazards. Overall, while the battery is suitable for powering devices, it does not contribute to nutritional health or dietary needs.

EEMB 3.7V Editorial Review

The EEMB 40PACK Lithium Polymer Battery has garnered a generally positive reception among users looking to replace batteries in lightweight electronic devices. Customers appreciate the compact size, which allows for easy fitting into various builds, and praise the batteries for their ability to perform as intended at an affordable price point. Many reviewers highlight the swift charging capabilities and satisfactory longevity, with some noting that the batteries lasted for several days in their applications. Users have successfully utilized these batteries in devices such as dashcams and headphone amplifiers. In particular, customers praised the battery's correct voltage compatibility, which provided a seamless replacement without the need for modification. However, not all feedback is positive, as some customers reported receiving defective batteries that did not hold a charge or arrived completely dead. These occurrences, while noted by a minority, underscore the variability in product quality that some users experienced. Overall, the EEMB Lithium Polymer Batteries appear to be a solid choice for hobbyists and those seeking replacements for their electronics, provided they are aware of the potential for occasional quality control issues. **

Customer Reviews & Ratings

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Pros

  • Compact size suitable for various builds
  • Cost-effective and beginner-friendly
  • Charges quickly
  • Provides correct voltage for equipment
  • Usually performs well in applications

Cons

  • Occasional defective units reported

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

LAK 321503

Order now and get it around Tuesday, June 30

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Ensure device polarity matches battery pack connector before purchase.
  • Voltage of 3.7V with a capacity of 150mAh for dependable power.
  • Lightweight design: approximately 2.8g, compact size for easy integration.
  • Features PCM protection for safety against overcharge, over-discharge, and short circuits.
  • Ideal for various applications including Bluetooth speakers, cameras, and smart home systems.
  • Storage guidance: Keep charged at 40%-60%, and recharge every 3 months.