Dongguan Everwin Tech Co., Limited
| Place Of Origin | China |
| Packaging Details | Paper Carton |
| Delivery Time | 15-20 Days |
| Payment Terms | TT 100% In Advance |
| Supply Ability | Factory |
| Anode Material | Other |
| With Pcm | YES |
| Battery Type | Li-polymer |
| The Discharge Rate | Yes |
| Battery Voltage | 3.7V |
| Application | Power Banks, Digital Products, GPS,etc |
| Brand Name | EWT |
| Model Number | LP |
| Certification | UL CE ISo9001 |
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Product Specification
| Place Of Origin | China | Packaging Details | Paper Carton |
| Delivery Time | 15-20 Days | Payment Terms | TT 100% In Advance |
| Supply Ability | Factory | Anode Material | Other |
| With Pcm | YES | Battery Type | Li-polymer |
| The Discharge Rate | Yes | Battery Voltage | 3.7V |
| Application | Power Banks, Digital Products, GPS,etc | Brand Name | EWT |
| Model Number | LP | Certification | UL CE ISo9001 |
| High Light | 300MAH Lipo Pack Power Bank ，3.7V Lipo Pack Power Bank ，402530 Li-polymer Battery | ||
The 402530 Li-Polymer Battery 3.7V 300mAh High Capacity LiPo Pack is a compact and efficient power solution designed for power banks and various portable devices, offering high capacity in a slim design. This rechargeable battery pack is crafted for users seeking a lightweight and reliable energy source. Packaged in a secure carton/box, it ensures safe and protected delivery to its users. The durable ABS case material provides excellent impact resistance and heat tolerance, safeguarding the internal lithium polymer cells and making it an ideal choice for portable electronic components.
Equipped with a customizable wire connector, such as JST Molex or other tailored options, this battery pack offers flexible connectivity options. The connector ensures a stable and secure connection, enhancing overall performance. With a 3.7V output and a 300mAh capacity, it delivers consistent power, leveraging the high energy density and long cycle life of lithium polymer (LiPo) technology. Its slim 4x25x30mm design is optimized for space-constrained applications, making it perfect for power banks and other compact devices.
Designed for repeated use, this LiPo battery maintains its performance across up to 500 charge cycles, making it a trusted choice for applications requiring sustained and portable power delivery.
| Charging Time | Fast |
|---|---|
| Application | Power Banks, Smart Watches, Bluetooth Devices |
| Installation | Customizable |
| Shipment | Sea, Air |
| Model | Li-Polymer Battery Pack |
| OEM | Welcomed |
| Certifications | CE, UL, RoHS |
| Connector | Customizable (e.g., JST Molex) |
| Display | SOC Status Indicator, LED Indicator |
| Dimensions | 4x25x30mm |
| Voltage | 3.7V |
| Capacity | 300mAh |
| Operating Temperature | -20°C to +60°C |
EWT's 402530 Li-Polymer Battery 3.7V 300mAh High Capacity LiPo Pack, originating from China, is a versatile power source tailored for power banks, smart watches, and Bluetooth devices. Certified with UL, IEC, UN, and MSDS standards, this product ensures safety and quality. Featuring high-quality lithium polymer cells, it delivers a reliable 3.7V output with a 300mAh capacity, designed for high energy density and long cycle life, making it ideal for portable charging solutions, wearable technology, and wireless audio devices requiring compact and efficient power.
With a maximum charging current of 1C (300mA), this battery pack offers quick recharging with minimal downtime. The customizable connector options adapt to diverse installation needs, enhancing versatility. Its lightweight design and robust construction make it suitable for personal and professional use, ensuring consistent performance in various portable applications. Packaged in a sturdy paper carton, it provides convenience and protection during transportation and storage.
For businesses looking to procure this product, the minimum order quantity is 100 units, priced at 1.3 USD per piece. Delivery is estimated at 15-20 days, with TT 100% in advance as the payment term for a secure transaction. With direct factory supply, customers benefit from consistent availability. The carton or box packaging options offer flexibility for handling and storage based on individual needs.
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
25000000-30000000
Employee Number:
250~300
Ecer Certification：
Verified Supplier
Everwin Tech Co., Limited was established in 2009 and is a professional battery manufacturer specializing in reserach design and producing power solutions for all kinds of market . EWT Battery provide ODM, OEM battery solutions for medical, solar lighting, smart metering lo... Everwin Tech Co., Limited was established in 2009 and is a professional battery manufacturer specializing in reserach design and producing power solutions for all kinds of market . EWT Battery provide ODM, OEM battery solutions for medical, solar lighting, smart metering lo...
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