High-Performance 3.7V 650mAh Li-Polymer Battery AS13450
Power your next-generation portable devices with our high-capacity Lithium Polymer Battery (LiPo), model AS13450. This 3.7V, 650mAh (2.405Wh) rechargeable battery is engineered for superior safety and reliability. It features a built-in Protection Circuit Module (PCM) and an NTC Thermistor for real-time temperature monitoring, ensuring stable performance and longevity in demanding applications. Its compact cylindrical form factor and integrated 3-pin connector make it a perfect drop-in power solution for a wide range of electronics.
Description
Model AS13450 – Slim LiPo Battery
Voltage: 3.7V | Capacity: 650mAh (2.405Wh) | Size: 68.0×14.0x14.0mm
The AS13450 Lithium Polymer Battery is a premium power source designed for modern, space-constrained applications. Encased in a durable blue shrink-wrap, this battery leverages advanced LiPo technology to deliver a high energy density in a lightweight and robust package. It is specifically designed to provide consistent power and long cycle life for your most critical devices.
At the heart of its design is a comprehensive safety system. The integrated Protection Circuit Module (PCM) safeguards the cell against potential hazards such as over-charging, over-discharging, and short circuits. This is complemented by a built-in NTC Thermistor, which provides essential temperature feedback to the host device, allowing for intelligent thermal management and preventing overheating during charging or high-drain operation.
The battery comes equipped with a standard 3-pin connector (51146-3P), simplifying integration into your product’s design. This connector typically carries the positive (+), negative (-), and the NTC signal wire, providing a clean and reliable interface for both power and communication.
Technical Specifications
| Battery Type | Lithium Ion Polymer Battery |
| Part Number | AS13450 |
| Voltage @ Capacity | 3.7V @ 650mAh (2.405Wh) |
| Protection Circuit | Yes (PCM Included) |
| Thermistor (NTC) | Yes |
| Wires | UL1571 AWG28 40mm |
| Connector | 51146-3P |
| Dimensions (L x W x T) | 68.0mm x 14.0mm x 14.0mm |
| Charge Current | 0.2C to 0.5C (Standard Charge) |
| Discharge Current | 0.5C to 1.0C (Continuous) |
| Storage Temperature | -20°C to +45°C |
Core Advantages
- ✔
Enhanced Safety & Reliability: Integrated Protection Circuit and NTC Thermistor deliver multi-layer protection against electrical faults and thermal risks. - ✔
High Energy Density: Compact size holds sufficient power to extend device runtime without extra bulk. - ✔
Intelligent Thermal Management: Built-in NTC realizes real-time temperature monitoring and avoids heat-induced performance loss. - ✔
Simplified Integration: Pre-assembled connector and wires cut assembly cost and ensure stable connection. - ✔
Lightweight & Durable: Polymer structure and shrink wrap suit portable daily use with solid durability.
Perfect For Applications
Game consoles, Bluetooth speakers, e-readers, voice recorders.
Wireless sensors, smart locks, portable security cameras.
Pulse oximeters, digital thermometers and portable medical gear.
GPS trackers, data loggers, remote monitoring sensors.
Arduino, Raspberry Pi and electronic development projects.
Customization Services (OEM/ODM)
We understand that every project is unique. Our custom battery solutions are tailored to meet your specific requirements. We offer a full range of customization options to ensure the perfect fit for your product:
- Connector Customization: Replace standard connector with JST, Molex, PHR and other compatible types.
- Wire & Lead Modification: Customize wire type, gauge and length to fit internal structure and assembly demands.
- Branding & Labeling: Print logo, part number and safety marks on battery surface.
- Battery Pack Assembly: Combine cells in series or parallel to achieve target voltage and capacity.
Contact us today to discuss your project and request a quote for a custom battery solution!
