Shenzhen Ryder Electronics Co., Ltd. is one of the leading manufacturers and suppliers of facial cleansing brush battery 7.4v in China. Welcome to buy CE approved batteries in stock here and get free sample from our factory. All customized products are with high quality and low price.
Introduction
In the fast-evolving world of modern technology, lithium-ion (Li-ion) batteries have become the preferred power solution for a wide range of applications. Known for their exceptional energy density, lightweight design, and long cycle life, Li-ion batteries are revolutionizing industries, including the beauty instrument equipment sector. The RYDBATT LP-502253 2S1P 7.4V 500mAh 4C PCM lithium-ion battery pack is a prime example of this innovation, offering reliable and efficient power for beauty devices.
Product Configuration
The LP-502253 2S1P 7.4V 500mAh 4C PCM battery pack is expertly designed to meet the specific power requirements of beauty instrument equipment. The 2S1P configuration combines two lithium-ion cells in series, delivering a nominal voltage of 7.4V and a capacity of 500mAh. This setup ensures a balanced power output and energy storage solution, ideal for beauty devices such as facial cleansing brushes, microcurrent toning devices, and light therapy instruments.
The 4C rating indicates the battery's ability to handle relatively fast charge and discharge rates, making it suitable for devices that require quick power delivery. Additionally, the integrated PCM (Power Control Module) provides essential protection features, ensuring safe and reliable operation.
Key Features
1. Electrical Specifications
Nominal Voltage: 7.4V – Perfectly suited for beauty devices requiring stable voltage for consistent performance.
Nominal Capacity: 500mAh – Provides sufficient energy for multiple treatment sessions on a single charge.
Charging Voltage: 8.4V – Ensures efficient and safe charging, preventing overcharging or undercharging.
Termination Voltage: 5.8V – Protects the battery from over-discharge, preserving its lifespan.
2. Physical Specifications
Weight: 26g – Lightweight design enhances portability and comfort during use.
Compact Size: Ideal for integration into sleek, portable beauty devices.
3. Temperature Specifications
Charging Temperature: 10°C to 45°C – Ensures optimal charging performance.
Discharge Temperature: -10°C to 45°C – Allows operation in various environmental conditions.
Storage Temperature: -10°C to 45°C – Maintains battery performance over time.
4. Protection Features
Short Circuit Protection: Prevents overheating and potential hazards.
Overcharge Protection: Safeguards against overcharging, ensuring battery longevity.
Overdischarge Protection: Prevents deep discharge, protecting battery cells.
Overcurrent Protection: Monitors and limits current flow, preventing damage during high-current operations.
PCM Specifications
Overcharge Protection
Detection Voltage: 4.250±0.025V
Release Voltage: 4.100±0.050V
Detection Delay Time: 1.0±0.3S
01
Overdischarge Protection
Detection Voltage: 2.800±0.070V
Release Voltage: 3.000±0.075V
Detection Delay Time: 128±39mS
02
Overcurrent Protection
Detection Current: 20±5A
Detection Delay Time: 11±3.7mS
03
Additional PCM Features
Balanced Charging: Ensures even charging and discharging of cells, maximizing battery life.
Temperature Protection: Monitors and controls temperature during operation.
Low Internal Resistance: ≤25mΩ – Enhances charging and discharging efficiency.
Low Current Consumption: 20μA Max – Extends battery runtime.
04
Why Choose RYDBATT LP-502253?
Reliability
With advanced protection features and precise voltage control, the RYDBATT LP-502253 ensures safe and reliable operation for beauty devices.
01
Lightweight Design
At just 26g, this battery pack is perfect for portable beauty instruments, offering comfort and convenience for users.
02
Customizable Solutions
Ryder Electronics offers OEM/ODM services, allowing you to customize battery packs to meet your specific product requirements. Whether you need unique form factors, specific electrical specs, or custom branding, we can deliver tailored solutions.
03
Fast Delivery
With a total delivery time of 30-45 days (or faster upon request), we ensure timely delivery to meet your production schedules.
04
Company Background
Ryder Electronics, established in 2005, is a leading manufacturer of high-quality battery packs. With over 15 years of experience, the company has achieved numerous milestones, including ISO9001 and ISO14001 certifications, and the implementation of advanced manufacturing technologies such as SMT and automated production lines. Our commitment to quality and innovation ensures that every battery pack meets the highest standards of performance and reliability.
Packaging Options
We offer flexible packaging solutions to suit your shipping needs:
- Carton Boxes: Lightweight and cost-effective for smaller shipments.
- Wooden Boxes: Robust protection for long-distance shipping.
- Wooden Pallets: Ideal for bulk orders, ensuring safe handling and storage.
Conclusion
The RYDBATT LP-502253 2S1P 7.4V 500mAh 4C PCM lithium-ion battery pack is the ideal power solution for beauty instrument equipment. With its advanced features, lightweight design, and customizable options, it delivers reliable performance for a wide range of beauty devices. Whether you're a manufacturer looking for a high-quality battery pack or a customer in need of a replacement, the RYDBATT LP-502253 is your go-to choice.
Contact us today to learn more about our products and OEM/ODM services. Let us help you power your beauty devices with precision and reliability.
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