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DC 3.7V 300mAh 602025 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and
XAF 8450
Price Details
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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.
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Product Details
- This battery is applicable to electronic products with DIY 3.7-5V less than 1.11Wh 300mAh.(★ 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.
- 602025 rechargeable lithium ion polymer battery, nominal voltage 3.7V, full charge voltage 4.2V, capacity 300mAh, power 1.11Wh, ★size 26×20×6mm(1×0.787×0.236inch)(L*W*T), Weight:5.2g(0.183oz),Maximum current:0.3A。 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 Batteries | 1 C batteries required. (included) |
| Brand | HXJNLDC |
| Model Number | 402030 |
| Model Name | 602025 |
| UPC | 728683367585 |
| Manufacturer | HXJN |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 300 Milliamp Hours |
| Voltage | 3.7 Volts (DC) |
| Reusability | Rechargeable |
| Amperage | 0.3 Amps |
| Unit Count | 1.0 Count |
| Battery Weight | 5 Grams |
| Item Dimensions | 1 x 0.79 x 0.24 inches (2.5 x 2 x 0.6 cm) |
| Item Weight | 10.2 Grams |
| Antenna Location | MP3 Player |
| Battery Cell Composition | Lithium Ion |
| Recommended Uses For Product | MP3 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?
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DIY Electronics Enthusiasts
Perfect for hobbyists building custom electronic devices that require a compact power source.
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Portable LED Projects
Ideal for powering small LED projects, providing convenient and rechargeable energy without bulky batteries.
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Small Device Users
Great solution for gadgets like remote controls or toys that operate on low voltage requirements.
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High-Power Devices
Not suitable for high-drain devices as the capacity may be insufficient for long-lasting operation.
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Users Needing Longevity
May not meet users' needs if they require long battery life due to limited mAh capacity.
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Non-DIY Consumers
Not intended for those looking for ready-to-use battery solutions without technical skills or modifications.
Product Description
Customer Questions & Answers
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Question:
What is the capacity and voltage of the DC 3.7V 300mAh 602025 Lithium Polymer battery?
Answer: The DC 3.7V 300mAh 602025 Lithium Polymer battery has a capacity of 300mAh and operates at a voltage of 3.7V. This capacity allows the battery to supply energy for various electronic devices, making it ideal for projects that require low to moderate power consumption. This battery is particularly useful in DIY electronic projects, such as drones, toys, and wearables, where sizing and weight are crucial. -
Question:
Can I use this battery for any DIY electronic project?
Answer: Yes, this battery is suitable for a wide range of DIY electronic projects that fall within the 3.7V to 5V range. Many hobbyists and electronic enthusiasts use it for powering devices like LED lights, small motors, and robots. Its compact size allows for easy integration into smaller projects where space is limited, providing flexibility in design and functionality. -
Question:
How do I replace a battery in my project with this model?
Answer: Replacing a battery with the DC 3.7V 300mAh 602025 model is straightforward thanks to its built-in 2-wire design. Start by disconnecting the old battery from your project, ensuring the power is turned off to prevent any short circuits. Then, connect the new battery's wires to the corresponding terminals in your device, ensuring proper polarity. This makes it suitable for users with varying experience levels in electronics, from beginners to advanced builders. -
Question:
What are some common applications for the 602025 Lithium Polymer battery?
Answer: The 602025 Lithium Polymer battery is commonly used in applications such as remote-controlled cars, drones, and wireless sensors. Its lightweight and compact design makes it an excellent choice for powering small gadgets and devices that require portability. Additionally, it can be used in wearable technology projects, providing energy without adding significant bulk or weight. -
Question:
Is charging the 602025 battery safe?
Answer: Yes, charging the DC 3.7V 300mAh 602025 Lithium Polymer battery is safe when using an appropriate charger designed for lithium batteries. To ensure safety, it is important to follow the manufacturer's recommendations regarding charging voltage and current. Using the correct charger and monitoring the charging process helps prevent damage to the battery and ensures a longer lifespan. -
Question:
What should I consider when integrating this battery into my device?
Answer: When integrating the 602025 battery into your device, consider factors such as size, power requirements, and discharge rate. Ensure the device's voltage compatibility (3.7V to 5V) and that the battery can supply adequate current for your application. It's also advisable to implement a protection circuit to prevent over-discharge and overcharge, enhancing the safety and longevity of your project. -
Question:
Do I need a special charger for the 602025 Lithium Polymer battery?
Answer: Yes, it is recommended to use a specialized lithium polymer battery charger to ensure safe charging of the 602025 model. These chargers are designed to correctly handle the charging cycle and prevent overcharging, enhancing battery performance and lifespan. Using a standard charger may lead to risk factors such as overheating or battery damage, so prioritize using a charger that matches the battery specifications. -
Question:
How can I improve the lifespan of my Lithium Polymer battery?
Answer: To improve the lifespan of your DC 3.7V 300mAh 602025 Lithium Polymer battery, avoid discharging it completely and try to keep it between 20% and 80% capacity. Store the battery in a cool, dry place and charge it with the appropriate charger. Regularly check for any signs of damage or swelling, and if detected, discontinue use immediately. Following these practices can significantly enhance battery longevity. -
Question:
Where can I buy the DC 3.7V 300mAh 602025 Rechargeable Lithium Polymer Battery?
Answer: You can purchase the DC 3.7V 300mAh 602025 Rechargeable Lithium Polymer Battery at Ubuy in Equatorial Guinea. They offer a variety of electronic components, including this battery model, making it a reliable source for your DIY project needs. Shopping through Ubuy ensures you access competitive pricing and a selection of related products that can complement your project. -
Question:
What materials are used in the construction of this Lithium Polymer battery?
Answer: The DC 3.7V 300mAh 602025 Lithium Polymer battery is constructed from high-quality materials, including a polymer electrolyte and lithium compounds. These materials provide enhanced energy density, allowing for a compact size while maintaining a high power-to-weight ratio. This makes it suitable for use in compact electronic devices where space constraints are a concern, ensuring better performance in various applications.
Nutritionist's Take
As an experienced nutritionist, I must clarify that the DC 3.7V 300mAh 602025 Rechargeable Lithium Polymer Battery is not a consumable product and therefore does not have nutritional benefits or drawbacks from a dietary perspective. It is an electronic component intended for powering devices such as LED lights and various DIY electronic projects. Nutritional analysis typically pertains to food and beverages rather than electronic items. From a health standpoint, while the battery itself does not affect nutrition, its proper usage in devices can enhance convenience and functionality. However, using electronic devices excessively can have health implications, such as reduced physical activity. Always ensure safe handling and disposal of batteries to avoid environmental hazards.
Customer Reviews & Ratings
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5 Star
66%
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4 Star
12%
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3 Star
5%
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2 Star
7%
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1 Star
10%
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Pros
- Compact size for easy integration
- 300mAh capacity for long-lasting power
- Rechargeable and eco-friendly
- Compatible with various DIY projects
- Stable voltage output reliability
Cons
- Charging time may vary
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.
XAF 8450
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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.
Features & Benefits
- Versatile 3.7V rechargeable polymer lithium battery compatible with a range of electronic products.
- Multiple capacity options available (620mAh to 3000mAh) to fit different energy needs.
- User-friendly installation with easy plug compatibility and soldering options.
- Safe usage with clear polarity markings to avoid reverse connections.
- High customer satisfaction with ratings averaging over 4.4 stars.
- Affordable pricing starting from $14.00, catering to budget-conscious buyers.






