EEMB
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EEMB 3.7V Lipo Battery 1100mAh 603449 3.7V Lithium Polymer Battery Rechargeable with Wire JST 2.0mm Connector for Speaker and Dashcam - Confirm Device & Connector Polarity Before Purchase
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EEMB 3.7V Lipo Battery 1100mAh 603449 3.7V Lithium Polymer Battery Rechargeable with Wire JST 2.0mm Connector for Speaker and Dashcam - Confirm Device & Connector Polarity Before Purchase
No leaking, excellent cost performance and long cycle life.
EEMB 3.7V Lipo Battery 1100mAh 603449 3.7V Lithium Polymer Battery Rechargeable with Wire JST 2.0mm Connector for Speaker and Dashcam - Confirm Device & Connector Polarity Before Purchase
Item #: 34770864

EEMB 3.7V Lipo Battery 1100mAh 603449 3.7V Lithium Polymer Battery Rechargeable with Wire JST 2.0mm Connector for Speaker and Dashcam - Confirm

Item #: 34770864

IMP 17

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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 1100mAh capacity, this EEMB Lithium Polymer battery ensures longer usage periods, making it ideal for speakers and wireless devices without frequent recharges.
Reliable Compatibility
Featuring a JST 2.0mm connector, this battery is designed for seamless integration with various devices, ensuring compatibility and convenience for users.
Rechargeable Design
This lithium polymer battery is rechargeable, offering sustainability and cost-effectiveness, allowing users to enjoy extended battery life without the need for constant replacements.

Product Details

Shop now for EEMB Lithium Polymer Battery 3.7V 1100mAh 603449 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device at Ubuy Isle of Man. Confirm device and connector polarity before purchase.
Package Weight2.53 Pound

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
  • Portable Speakers

    Ideal for users seeking a reliable power source for portable speakers that require a lightweight and compact battery.

  • DIY Electronics

    Perfect for hobbyists and creators developing DIY projects needing a rechargeable battery with compact dimensions.

  • Wireless Devices

    Suitable for consumers using wireless devices like remote controls or small smart gadgets needing a lightweight battery.

Not Suitable For
  • High-Power Devices

    Not suitable for devices requiring high voltage or current, as this battery has a low output specification.

  • Large Electronics

    Inappropriate for large electronics or gadgets that need substantial power supply due to limited capacity and size.

  • Non-Rechargeable Use

    Not ideal for users needing a standard battery without rechargeability, as this product is designed to be rechargeable.

Product Description

EEMB 3.7V Lipo Battery 1100mAh 603449 3.7V Lithium Polymer Battery Rechargeable with Wire JST 2.0mm Connector for Speaker and Dashcam - Confirm Device & Connector Polarity Before Purchase

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What devices are compatible with the EEMB Lithium Polymer Battery 3.7V 1100mAh?

    Answer: The EEMB Lithium Polymer Battery is compatible with various devices, including portable speakers, wireless devices, drones, and other gadgets needing a reliable power source. Its compact size allows it to fit snugly in many electronic housings, making it ideal for both hobbyist projects and professional applications. For example, if you have a custom-built speaker system, this battery can power it efficiently, ensuring optimal performance without interruptions.
  • Question: How long does it take to charge the EEMB Lithium Polymer Battery?

    Answer: The charging time for the EEMB Lithium Polymer Battery varies depending on the charger used, but typically it ranges from 1 to 3 hours. It’s essential to use a compatible charger for LiPo batteries to optimize charging efficiency and battery lifespan. This battery is great for use in projects where quick rechargeability is vital, such as in remote control devices that require continuous operation.
  • Question: Can I use this battery for high-drain applications?

    Answer: While the EEMB Lithium Polymer Battery can handle moderate current loads, it is best suited for low to medium-drain applications. High-drain devices may require batteries specifically designed to handle larger currents, which can lead to overheating or reduced efficiency. If you plan to use this battery in devices like Bluetooth speakers, it's perfect, but for more powerful appliances, consider alternatives designed for high-drain performance.
  • Question: What is the lifespan of the EEMB Lithium Polymer Battery?

    Answer: The EEMB Lithium Polymer Battery can last several hundred charge cycles under optimal conditions, typically around 300 to 500 cycles. Its lifespan can be affected by factors such as charging habits, discharge rates, and operational temperatures. Ensuring that the battery is charged correctly and used within recommended parameters can prolong its usability, making it a reliable choice for everyday devices.
  • Question: Is it safe to leave the EEMB Lithium Polymer Battery unattended while charging?

    Answer: While it is generally safe to charge the EEMB Lithium Polymer Battery, it is recommended to monitor it during the process. Like all lithium batteries, there is a small risk of swelling or overheating, particularly if charged with an incompatible charger. For peace of mind, use a fireproof charging bag and never charge the battery on flammable surfaces. This practice is essential when using it for essential devices like hobby drones or audio systems.
  • Question: What is the significance of the JST 2.0mm connector on this battery?

    Answer: The JST 2.0mm connector is crucial for ensuring secure and reliable connections between the battery and your device. This standard connector is widely used in various electronic applications, making it easy to integrate into your projects without soldering. If you're building or modifying devices like electronic toys or portable speakers, this connector provides a quick plug-and-play solution, facilitating seamless replacements and upgrades.
  • Question: What precautions should I take when using this battery?

    Answer: When using the EEMB Lithium Polymer Battery, it’s vital to adhere to basic safety precautions. Avoid overcharging or discharging to extremes, and do not expose the battery to high temperatures or physical harm. Use a compatible charger and consider a LiPo battery bag for charging and storage. If you’re using it in DIY electronic projects, always ensure proper ventilation and handling to prevent hazards.
  • Question: Can I use this battery in cold weather?

    Answer: Using the EEMB Lithium Polymer Battery in cold weather is possible, but performance may be affected. Cold temperatures can reduce the battery’s effective capacity and voltage output, making it less efficient in powering devices. If you must use it in low temperatures, keep the device warm before use and avoid letting it sit outside for extended periods. This consideration is especially important for outdoor gadgets such as wireless cameras or portable music systems.
  • Question: What should I do if my battery starts to swell?

    Answer: If you notice that your EEMB Lithium Polymer Battery is swelling, it is critical to stop using it immediately. A swollen battery can pose a safety hazard and may indicate a failure. Carefully handle it with caution, place it in a fireproof container, and consult your local regulations for safe disposal. It's best to replace it to prevent risks during future usage, especially in applications critical for safety.
  • Question: Where can I buy EEMB Lithium Polymer Battery 3.7V 1100mAh 603449 Lipo Rechargeable Battery?

    Answer: You can purchase the EEMB Lithium Polymer Battery 3.7V 1100mAh from Ubuy in Isle of Man. Ubuy offers a user-friendly online shopping experience and ensures that you can easily find electronic components and accessories, including this popular rechargeable battery. Whether you are enhancing existing devices or working on new projects, Ubuy provides a reliable platform to obtain this battery.

Nutritionist's Take

As a nutrition expert, it's important to clarify that the EEMB Lithium Polymer Battery 3.7V 1100mAh is not a consumable product and does not have nutritional value or health benefits in the traditional sense. Nutritionists focus on food and dietary supplements that provide nutrients essential for health. This battery is designed for powering devices like speakers and should be evaluated based on its safety and effectiveness for electronic use rather than any dietary consideration. Potential drawbacks include the environmental impact of lithium batteries and the need for safe disposal once they are no longer functional. While it doesn't impact health directly, consumers are encouraged to consider eco-friendly alternatives when choosing power sources.

EEMB 3.7V Editorial Review

**** The EEMB Lithium Polymer Battery 3.7V 1100mAh has garnered a generally positive reception among users looking for reliable and high-capacity replacements for their devices. Several reviews highlight the battery's impressive longevity compared to original equipment manufacturer (OEM) units, which often come with lower capacities. Users have applauded the EEMB battery for its solid build quality and Consistent voltage maintenance, ensuring that they do not face frequent recharging during use. In particular, gamers have found significant value in using this battery to upgrade the capacity of their controllers, such as the Sony Dualshock 3 and Wii U game controllers, noting that it fits well while providing extended usage time. Although the charge time may be longer, the trade-off for lasting energy is seen as worthwhile by most users. The versatility of the battery's form factor also allows compatibility with various devices, which is a notable advantage. However, there are mixed experiences regarding the battery's performance, with one review indicating severe issues with charging and longevity that starkly contrasts the overall positive feedback. This inConsistency suggests that while many users find the battery satisfactory, there can be exceptions that lead to disappointment. Overall, if you need a dependable replacement battery that offers greater storage capacity, the EEMB 1100mAh is a solid choice, so long as you're aware of the potential variability in quality. **

Customer Reviews & Ratings

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Pros

  • Long-lasting charge compared to OEM batteries.
  • Solid build quality and steady voltage.
  • Compatible with multiple devices and easy installation.
  • Ideal for upgrades in gaming controllers and other electronics.

Cons

  • Higher price point compared to some alternatives.

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.

IMP 17

Order now and get it around Saturday, July 04

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

  • No leaking
  • Excellent cost performance
  • Long cycle life
  • PCM protection function
  • Suitable for various devices
  • Requires polarity confirmation before purchase