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DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement, Mobile Energy Storage Power Supply.
HXJNLDC DC 3.7V 4200mah 606090 Lithium Polymer Replacement Battery is a large-capacity, rechargeable battery that is compatible with a wide range of electronic products and comes with protection from overcharging, over-discharging, overcurrent, and short circuit.
DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement, Mobile Energy Storage Power Supply.
Item #: 228602115

DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement,

Item #: 228602115

GBP 31

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*All items will import from US

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HXJNLDC DC 3.7V 4200mah 606090 Lithium Polymer Replacement Battery is a large-capacity, rechargeable battery that is compatible with a wide range of electronic products and comes with protection from overcharging, over-discharging, overcurrent, and short circuit.
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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 a 4200mAh capacity, this battery ensures extended usage for various DIY electronic projects, providing reliable power to sustain your devices over long periods.
Versatile Voltage
Designed for 3.7-5V devices, this battery is compatible with a wide range of electronic products, making it an ideal power solution for diverse applications.
Built-in Replacement
Featuring a convenient 2-wire design, this battery allows for easy installation, simplifying replacements and ensuring a seamless integration into your existing DIY projects.

Product Details

Shop DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement, Mobile Energy Storage Power Supply. online at a best price in Jersey. B095BP7V1D
Item Weight0.4 lbs (180 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
  • DIY Electronics Hobbyists

    Perfect for users creating custom gadgets needing a lightweight and rechargeable power supply for prototypes.

  • Mobile Device Repair

    Ideal for technicians replacing batteries in handheld electronics requiring a portable and reliable power source.

  • Portable Power Projects

    Great for projects that require mobile energy storage solutions, enabling seamless energy supply for various devices.

Not Suitable For
  • High-Power Devices

    Not suitable for high-drain applications like drones or power tools, as it may not provide sufficient power.

  • Casual Users

    Not ideal for users unfamiliar with battery installation, as it requires basic technical skills for proper use.

  • Non-Rechargeable Needs

    Unsuitable for applications requiring long-lasting, non-rechargeable batteries or those needing frequent replacements.

Product Description

DC 3.7V 4200mah 606090 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement, Mobile Energy Storage Power Supply.

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Customer Questions & Answers

  • Question: What is the capacity of the DC 3.7V 4200mah 606090 Lithium Polymer Battery?

    Answer: The DC 3.7V 4200mah 606090 Lithium Polymer Battery has a capacity of 4200mAh. This means it can reliably supply power to your devices, making it suitable for various electronic applications. For instance, this capacity is ideal for powering mobile energy storage systems or DIY projects where energy efficiency and longevity are essential. This ensures that your devices run longer between charges.
  • Question: What types of devices can use the DC 3.7V 4200mah lithium polymer battery?

    Answer: This battery is versatile and can be utilized in various devices that operate within the 3.7V to 5V range. Common uses include hobbyist electronics, drones, remote-controlled vehicles, and power banks. Its ability to efficiently power electronic components makes it a popular choice for DIY enthusiasts and developers looking to create or replace battery packs in their gadgets.
  • Question: How should I install the DC 3.7V 4200mah battery in my device?

    Answer: Installation of the DC 3.7V 4200mah battery should adhere to the device's specifications. Ensure that the positive and negative terminals are correctly aligned with your device's battery socket. If you're replacing an old battery, carefully disconnect the previous unit and connect the new one following all safety guidelines. This proper installation ensures optimum performance and maximizes the longevity of your device.
  • Question: Can I use this battery for solar energy storage projects?

    Answer: Yes, the DC 3.7V 4200mah battery is suitable for small-scale solar energy storage projects, especially if you are working with a DIY solar panel system. It can store energy generated from solar panels efficiently, allowing you to power small electronics or lights when needed. Ensuring compatibility with your solar setup is crucial for optimal energy management.
  • Question: What precautions should I take when using lithium polymer batteries?

    Answer: When using lithium polymer batteries, take precautions such as avoiding overcharging and discharging beyond the recommended voltage limits. Always store the battery in a cool, dry place away from direct sunlight and heat sources. Additionally, keep it away from water and physical shocks to prevent damage. Following these precautions will enhance safety and prolong the battery's lifespan.
  • Question: What distinguishes lithium polymer batteries from other battery types?

    Answer: Lithium polymer (LiPo) batteries are known for their lightweight design and flexible form factor compared to traditional lithium-ion batteries. They offer higher energy density and can be shaped to fit specific device needs. This makes them ideal for portable electronics and applications where weight and space are critical factors, such as in drones and wearables.
  • Question: Is this battery safe for beginner DIY projects?

    Answer: Yes, the DC 3.7V 4200mah battery is manageable for beginners engaging in DIY electronics projects. However, safety protocols should still be followed, including the use of proper connectors and avoiding deep discharges. Engaging in projects like building custom power banks or small robots can provide hands-on learning experiences while utilizing this battery safely.
  • Question: How long does it take to charge the 4200mah lithium polymer battery?

    Answer: The charging time for the DC 3.7V 4200mah battery depends on the charger used. Generally, it could take from a few hours up to a maximum of 6 hours to fully charge. It's important to use a compatible charger that matches the battery's specifications to prevent overcharging, ensuring efficiency and safety while maximizing battery performance.
  • Question: What are the advantages of using a rechargeable battery like this one?

    Answer: Using a rechargeable battery such as the DC 3.7V 4200mah significantly reduces waste compared to disposable batteries. It's economical and environmentally friendly, allowing you to recharge and reuse the battery over time. This is especially beneficial in applications where high energy demands persist, as it supports sustainable energy practices without frequent replacements.
  • Question: Where can I buy the DC 3.7V 4200mah Lithium Polymer Replacement Battery?

    Answer: You can buy the DC 3.7V 4200mah 606090 Lithium Polymer Replacement Battery conveniently on Ubuy. Ubuy offers a wide selection of electronic components and supplies to support your DIY projects. Browsing their platform ensures you find not just this battery, but a variety of related products that can enhance your electronic endeavors.

Nutritionist's Take

As a nutritionist, my focus is primarily on food and dietary supplements, not electronic products such as the DC 3.7V 4200mah Rechargeable Lithium Polymer Battery. This product does not possess nutritional benefits, as it is a battery designed for powering electronic devices, thus not applicable to human consumption or health directly. Potential drawbacks might include safety concerns related to the battery's use and disposal if not handled properly. From a health perspective, the inclusion of such devices should be balanced with a lifestyle that promotes active living and proper nutrition. Consumers should prioritize healthy choices such as whole foods and physical activity while using technology responsibly. Overall, it’s essential to differentiate between nutritional products and electronic ones, as they serve entirely different purposes.

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