HXJNLDC
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DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
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DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
Do not reverse-charge or reverse-connect - ensure your devices get the power they need safely!
DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights
Item #: 92125608

DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and

86% of respondents would recommend this to a friend

Item #: 92125608

TZS 64872

Price Details

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*All items will import from US

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Only 14 items left in stock.
Order now and get it around Friday, July 10
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What Stands Out

Compact Size
The 702030 design allows for easy integration into tight spaces, making it ideal for DIY projects without sacrificing performance.
High Capacity
With a capacity of 430mAh, this battery provides longer runtime for your electronic devices, ensuring they stay powered for extended usage.
Versatile Compatibility
Designed for 3.7-5V applications, it's perfect for various projects, including LED lights and other electronics, enhancing your DIY experience.

Product Details

Shop DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights online at a best price in Tanzania. B0CKRB7XN4
  • This battery is applicable to electronic products with DIY 3.7-5V less than 1.591Wh 430mAh.（★ Not applicable to high-power electric tools and model aircraft）
  • Please compare the connector specifications and polarity according to the display diagram before purchasing,★the red wire is the positive "+" and the black wire is the negative "-"，Do not reverse-charge or reverse-connectreverse. ★The primary battery of some products has no plug or mismatched plug or mismatched polarity. It doesn't matter, you can cut and solder the plug directly or use our heat shrinkable insulating sleeve to connect the same color wire.
  • 702030 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 430mAh, power 1.591Wh, ★size 31×20×7mm(1.2×0.787×0.276inch）(L*W*T), Weight:7.5g(0.265oz)，Maximum current:0.43A。 It can prevent overcharge, overdischarge, overcurrent, and short circuit.
  • It‘s consists of of large-capacity A+ lithium battery, Japanese Seiko IC overcharge and overcurrent short circuit protection board, 3302-26 high temperature resistant silicone cable, and genuine JST Pitch 1.25mm ★2 wire connector module.
  • If there are any quality issues within a year, ★please feel free to contact us via email for replacement.
Number of Batteries1 C batteries required.
BrandHXJNLDC
Model Number402030
Model Name702030
UPC728683367561
ManufacturerHXJN
Battery Cell TypeLithium Polymer
Battery Capacity430 Milliamp Hours
Voltage3.7 Volts (DC)
ReusabilityRechargeable
Amperage0.43 Amps
Unit Count1.0 Count
Battery Weight7.5 Grams
Item Dimensions1.22 x 0.79 x 0.28 inches (3.1 x 2 x 0.7 cm)
Item Weight7.5 Grams
Antenna LocationMP3 Player
Battery Cell CompositionLithium Polymer
Recommended Uses For ProductMP3 Player

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 Enthusiasts

    Perfect for hobbyists looking to power custom electronic projects with a compact and rechargeable battery solution.

  • Small Electronics

    Ideal for powering small devices like LED lights, drones, and other 3.7-5V electronics requiring lightweight batteries.

  • Battery Replacement

    Great choice for those needing a 2-wire battery replacement for existing devices, ensuring compatibility and ease of installation.

Not Suitable For
  • High-Power Devices

    Not suitable for high-drain electronics requiring more than 430mAh, which could lead to inadequate performance.

  • Non-DIY Users

    Individuals who lack technical skills may find installation and usage challenging due to the battery's customization requirements.

  • Heavy Equipment

    Not appropriate for larger or heavier devices that demand higher capacity batteries and longer operating times.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery?

    Answer: The DC 3.7V 430mAh 702030 Lithium Polymer Battery features a nominal voltage of 3.7V and a capacity of 430mAh. Its dimensions are 20mm x 30mm x 7mm. This battery is designed specifically for DIY electronic projects that operate within the 3.7V to 5V range. Additionally, the built-in 2-wire connection allows for straightforward integration with a multitude of electronic devices, making it ideal for hobbyists and developers.
  • Question: What types of electronics can I power with this battery?

    Answer: The 3.7V 430mAh lithium polymer battery is perfect for a wide range of electronic devices, including small robotics, remote-controlled toys, portable LED lights, and various DIY projects. Its compatibility with devices that use a 3.7V to 5V supply makes it versatile and suitable for enhancing the performance of custom electronics. Users can create solutions tailored to their needs while ensuring adequate power supply.
  • Question: Is this battery safe for use in my projects?

    Answer: Yes, the DC 3.7V 430mAh 702030 Lithium Polymer Battery is designed with safety features to prevent overheating, short-circuiting, and overcharging, making it suitable for general DIY usage. However, it's crucial to follow the manufacturer's guidelines for charging and handling to maximize safety. Implementing protective circuitry in your projects where necessary will further ensure safe operation.
  • Question: How do I charge the DC 3.7V 430mAh lithium polymer battery?

    Answer: To charge the DC 3.7V 430mAh lithium polymer battery, connect it to a compatible lithium battery charger that provides a voltage within the specified limits. Use a 3.7V or 5V charger to ensure efficient charging. It is recommended to monitor the charging process to avoid overcharging. Utilizing smart chargers equipped with cutoff features can enhance both battery life and safety.
  • Question: What is the lifespan of the DC 3.7V 430mAh lithium polymer battery?

    Answer: The lifespan of the DC 3.7V 430mAh lithium polymer battery can vary based on usage patterns and charging practices. Typically, it can endure hundreds of charge and discharge cycles, reducing capacity gradually over time. Proper care, such as storing it in a cool place and avoiding deep discharges, can help prolong its lifespan. For optimal usage, regular monitoring and maintenance are advisable.
  • Question: Can I use this battery for outdoor applications?

    Answer: Yes, this battery is suitable for outdoor applications as long as it is housed in a safe, weatherproof enclosure. Its compact size allows for versatility in different projects, including portable outdoor gadgets, solar-powered lights, and remote devices. Be mindful of protecting it from moisture and extreme temperatures, as these factors can affect performance.
  • Question: What tools do I need to integrate this battery into my project?

    Answer: Integrating the DC 3.7V 430mAh lithium polymer battery into your project typically requires basic electronic tools such as a soldering iron, wires, and a multimeter. Depending on your project's complexity, a circuit board or a breadboard can be helpful for organizing connections. Additionally, a quality charger and possibly some protective circuitry would enhance both functionality and safety.
  • Question: Is there an alternative option for a battery replacement?

    Answer: If you're looking for battery replacements, it is best to consider options with similar specifications like voltage, capacity, and dimensions. However, always ensure compatibility with your electronics. Using batteries with a higher capacity might offer longer run times but could require adjustments in your device setup. For the DC 3.7V battery usage, find alternatives that fit within the same voltage range.
  • Question: How should I store the DC 3.7V lithium polymer battery?

    Answer: For optimal storage, keep the DC 3.7V 430mAh lithium polymer battery in a cool, dry place, ideally at temperatures between 20°C to 25°C. When not in use, it’s advisable to store it at around 50% charge to prevent over-discharge. Regular check-ins on its condition during storage can help maintain battery health and longevity.
  • Question: Where can I buy the DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery?

    Answer: You can purchase the DC 3.7V 430mAh 702030 Rechargeable Lithium Polymer Battery conveniently on Ubuy, an online marketplace that offers a wide selection of electronics. They provide a user-friendly experience and swift access to a variety of products, making it easy to find the right battery for your DIY projects. Just search for the product on Ubuy's platform and complete your purchase with ease.

Nutritionist's Take

As a nutritionist, I find that electronic products like the 'DC 3.7V 430mAh Lithium Polymer Battery' do not directly relate to nutritional benefits or health claims. This product is primarily a hardware component suitable for DIY electronic projects rather than a consumable item. Consumers need to approach its usage with an understanding of safety and proper disposal, as lithium batteries can pose environmental hazards if not disposed of correctly. They do not offer any dietary advantages or support specific health needs. However, they can contribute to a healthier lifestyle indirectly by powering devices that promote wellness, such as fitness trackers and health monitoring gadgets. Overall, while this battery does not impact nutritional health directly, responsible usage and awareness are essential.

HXJNLDC 3.7V 402030 Editorial Review

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Customer Reviews & Ratings

4.2
33 customers ratings
  • 5 Star
    67%
  • 4 Star
    8%
  • 3 Star
    10%
  • 2 Star
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    8%

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  • 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.

TZS 64872

Order now and get it around Friday, July 10

QTY:

Only 14 items left in stock.
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

  • Versatile 3.7V rechargeable polymer lithium battery options available.
  • Multiple capacities (620mAh to 3000mAh) to fit various device needs.
  • Easy replacement for both 2-wire and mismatched plug applications.
  • Excellent customer feedback with ratings averaging 4.4 stars.
  • Simple polarity indication to avoid connection errors.
  • Cost-effective pricing starting from $14.00.