7.4V DTP502248-2S 400mAh Lithium Polymer Battery Pack with 10K NTC 3 Wires
Product Highlights
Consumer Electronics: Common in small portable devices such as MP3 players, GPS units, digital cameras, and wireless computer peripherals (e.g., mice).Wearable Technology: Used in smartwatches, fitness trackers, and other wearable tech that requires a slim power source.DIY & Hobbyist Projects: Often used in projects involving microcontrollers (like Arduino, ESP32, or Raspberry Pi Zero), custom handheld retro gaming consoles, and LED-embedded clothing.Medical Devices: Integrated into portable health monitors and other compact medical equipment due to their reliability and efficiency.Remote-Controlled Devices: Often found in small drones, robots, and remote-control cars, where low weight is critical.Smart Devices: Utilized in smart badges, GPS trackers, and other portable smart-home accessories.
Key attributes
Customization options
›Product Description
Product Overview
Compact 7.4V 400mAh battery pack optimized for small electronic devices. Includes 10K NTC thermistor for temperature monitoring and enhanced safety circuitry.
| Technical Specifications | |
|---|---|
| Product name | DTP502248-2S 7.4V 500mAh rechargeable li-polymer battery pack |
| Battery type | li-polymer battery |
| Battery Size | 52*24*11mm |
| Cathode Materials | LiNiMnCoO2 |
| Battery Type | Liquid |
| Cycle Life | 500 cycles |
| Operating Voltage | 4.8V~8.4V |
| Operating Current | 0.5C~1C |
| Operating Temperature(℃) | -20~60 |
| Weight | 20g |
| Protection | PCB Circuit Included |
| Connector | Support customization |
| Application | Consumer Electronics, Power Tools, Toys, Home Appliances |
| Brand Name | DTP Battery |
| Model Number | DTP140757 |
| Place of Origin | Guangdong, China |
| Warranty | 12 Months |
| Features | Environmental Safety Long Life |
| OEM/ODM | Warmly Welcomed |
| Packaging and delivery | |
| Selling Units | Single item |
| Single package size | 38X23X12 cm |
| Single gross weight | 0.5 kg |