3.7V 5000mAh Lithium-ion Polymer Battery AS955565
Power your high-drain devices for longer with the AS955565 High-Capacity Lithium Polymer Battery. This 3.7V 5000mAh (18.5Wh) rechargeable battery pack is engineered for superior energy density and extended runtime. It features a comprehensive safety system, including a built-in Protection Circuit Module (PCM) and an NTC Thermistor for real-time temperature monitoring, ensuring safe operation under load. With its durable UL1571 26AWG wires and reliable 51021-7P connector, this battery is the perfect power solution for demanding portable electronics, medical devices, and industrial applications.
Description
Model AS955565 – Lithium-ion Polymer Battery
Voltage: 3.7V | Capacity: 5000mAh (18.5Wh) | Feature: With NTC Thermistor & PCM
Product Overview
The AS955565 is a premium power source designed for devices that require long operational hours without frequent recharging. Its massive 5000mAh capacity makes it a standout choice in the Lithium-ion Polymer Battery market, offering superior runtime for industrial and consumer applications.
The inclusion of an NTC Thermistor allows the host device to monitor battery temperature, preventing overheating during charging or heavy discharge. Encased in a robust yet lightweight pouch, this li Lithium-ion Polymer Battery pack combines high performance with essential safety features, making it a reliable choice for OEMs and hobbyists alike.
Core Advantages
Massive Energy Storage
With 5000mAh capacity and 18.5Wh, it significantly extends usage time compared to standard cells.
Real-Time Temp Monitoring
Integrated NTC Thermistor ensures thermal safety, critical for high-capacity applications.
Advanced Safety Protection
Built-in PCM guards against over-charge, over-discharge, over-current, and short circuits.
Technical Specifications
| Battery Type | Lithium-ion Polymer Battery |
| Part Number | AS955565 |
| Voltage @ Capacity | 3.7V @ 5000mAh (18.5Wh) |
| Dimensions | 69.0mm x 55.5mm x 96.0mm |
| Protection Circuit | Yes (PCM Included) |
| Thermistor (NTC) | Yes |
| Connector | 51021-7P |
| Wires | UL1571 26AWG, 60mm Length |
| Charge Current | 0.2C to 0.5C |
| Discharge Current | 0.5C to 1.0C |
| Storage Temperature | 15°C to +35°C |
Perfectly Suited For
- ✔
Portable Medical Devices: Mobile infusion pumps, patient monitors, handheld diagnostic tools. - ✔
Industrial Handhelds: Rugged PDAs, barcode scanners, data loggers. - ✔
High-End Consumer Electronics: Tablet PCs, MID, portable DVD players. - ✔
Smart Home Products: Wireless vacuum cleaners, robotic pets, smart gateways. - ✔
Lighting & Audio: Portable PA systems, high-brightness LED video lights.
Customization Services (OEM/ODM)
We understand that every project is unique. We offer extensive customization services to tailor the AS955565 to your specific needs:
- Connector Customization: Replace 51021-7P with JST, Molex, or custom plugs.
- Wire Length & Gauge: Adjust length or upgrade to thicker wires (24AWG/22AWG).
- NTC & PCB Options: Customize resistance values or protection board parameters.
- OEM Branding: Add your logo or labeling to the battery pouch.
