11.1V 7500mAh (3S3P) Lithium-Ion Rechargeable Battery Description
**Overview:**
The 11.1V 7500mAh rechargeable lithium-ion battery pack is designed to provide a high-performance and reliable power source for various electronic devices. Its specific configuration and specifications make it suitable for applications that require a higher voltage and moderate capacity.
**Key Features:**
1. **Voltage:** The battery operates at a nominal voltage of 11.1 volts. This voltage is achieved by connecting three 3.7V lithium-ion cells in series (3S configuration).
2. **Capacity:** The battery has a capacity of 7500mAh, meaning it can deliver 2500 milliamperes of current for one hour, or less current over a longer duration, ensuring extended use time for the devices it powers.
3. **Configuration:**
– **3S3P:** This configuration signifies 3 cells in series (3S) to increase the total voltage while maintaining the capacity of a single cell (33P). The 3S configuration boosts the overall voltage to 11.1V, suitable for devices requiring higher voltage levels.
4. **Chemistry:** Lithium-ion (Li-ion) batteries are known for their high energy density, low self-discharge rates, and long cycle life, making them a superior choice compared to other rechargeable battery types.
5. **Rechargeability:** This battery can be recharged multiple times, offering a cost-effective and environmentally friendly power solution.
6. **Protection Circuit:** Typically, these battery packs include a built-in protection circuit module (PCM) to prevent overcharging, over-discharging, and short circuits, enhancing safety and longevity.
**Applications:**
– RC vehicles and drones
– Portable medical devices
– Industrial equipment
– Power tools
– Backup power systems
– High-end consumer electronics
– DIY electronics projects
**Safety and Handling:**
– **Charging:** Use a charger specifically designed for lithium-ion batteries. Ensure not to exceed the recommended voltage and current levels during charging.
– **Discharging:** Avoid discharging the battery below its safe limit, typically around 3.0V per cell.
– **Storage:** Store in a cool, dry place, away from extreme temperatures and direct sunlight.
– **Handling:** Handle with care to avoid physical damage. Do not short-circuit, puncture, or incinerate.
**Dimensions and Weight:**
The specific dimensions and weight of the battery pack will vary depending on its design and casing. Lithium-ion packs are generally compact and lightweight, but the 3S3P configuration will be slightly larger and heavier compared to lower voltage configurations due to the additional cell.
**Conclusion:**
The 11.1V 7500mAh (3S3P) lithium-ion rechargeable battery pack is a versatile and efficient power source suitable for a wide range of applications. Its combination of high voltage and moderate capacity makes it ideal for devices that require a robust and reliable energy supply. This battery pack provides extended operational time and reliable performance, making it a valuable choice for both consumer and industrial electronic devices.
