3.2V 1.6Ah LiFePO4 Cylindrical Battery for Lighting Applications
The Surlon Power 3.2V 1.6Ah LiFePO4 cylindrical battery is designed as a reliable power solution for LED lighting systems and compact energy applications. Featuring advanced lithium iron phosphate (LiFePO4) chemistry, it delivers stable voltage output, excellent safety performance, and long service life compared with traditional battery solutions.
Equipped with an intelligent protection system, the battery provides safeguards against over-temperature, over-charge, over-discharge, and short-circuit conditions, ensuring safe and consistent power delivery for lighting equipment. Its compact cylindrical design makes it easy to integrate into various portable and low-power applications.
The Surlon Power LB 3.2V 1600mAh LiFePO4 cylindrical battery is designed for emergency lighting, solar lighting, flashlights, and other compact energy applications requiring stable and reliable power.
Using advanced Lithium Iron Phosphate (LiFePO4) chemistry, this battery provides excellent safety, low internal resistance, stable discharge performance, and long service life compared with traditional rechargeable battery technologies.
Its compact cylindrical design and customizable connector options make it easy to integrate into various lighting systems and portable devices.
Produced with advanced automated manufacturing processes, the battery ensures:
✔ Stable product consistency
✔ Reliable performance
✔ High production efficiency
✔ Quality control throughout manufacturing
The LiFePO4 technology provides:
✔ Excellent thermal stability
✔ Low risk of leakage
✔ Stable discharge performance
✔ Long cycle life
The integrated protection design helps prevent:
Designed for long-term operation, the battery features:
Surlon Power supports customization according to customer requirements:
Suitable for:
| Item | Specification |
|---|---|
| Model | LB 3.2V1.6Ah |
| Battery Chemistry | LiFePO4 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 1600mAh |
| Energy Capacity | 5.12Wh |
| Dimension | 70 ±2 × 20 ±2 × 21 ±2 mm |
| Weight | 55g |
| Charging Voltage | 3.65V |
| Standard Charge Current | 320mA |
| Maximum Charge Current | 1600mA |
| Discharge Cut-off Voltage | 2.5V |
| Discharge Current | 160mA - 3000mA |
| Connector | Customizable |
| Charging Temperature | 0°C ~ 60°C |
| Discharging Temperature | 0°C ~ 60°C |
| Storage Temperature | -20°C ~65°C |
| Design Life | 5 Years @55°C |
Provides stable 5.12Wh energy output in a compact cylindrical format, suitable for low-power lighting applications.
Designed for reliable operation in demanding environments with good thermal stability.
Supports efficient energy delivery and stable discharge performance.
LiFePO4 chemistry offers improved safety and environmental advantages compared with traditional battery technologies.
Surlon Power Technology Co., Ltd. specializes in the research, development, and manufacturing of LiFePO4 lithium battery solutions.
With professional R&D capabilities, advanced production facilities, and strict quality control systems, Surlon Power provides reliable customized battery solutions for global customers.
Our services include:
✔ Battery pack customization
✔ Connector customization
✔ Application-specific design
✔ OEM & ODM manufacturing
It is widely used in emergency lighting, solar lights, flashlights, garden lights, and other compact power applications.
LiFePO4 batteries provide excellent thermal stability, long cycle life, stable voltage output, and improved safety compared with traditional rechargeable batteries.
Yes. Surlon Power supports customized connectors, structures, and battery pack designs according to customer requirements.
The battery is designed for a 5-year service life under specified operating conditions.
