Rechargeable Li-ion Battery 18650 3.7V 1100mAh (New)
Rechargeable Li-ion Battery 18650 3.7V 1100mAh (New) tested capacity, low internal resistance, long-lasting rechargeable performance, ideal for DIY electronics.
45.00 EGP
Buy NowRechargeable Li-ion Battery 18650 3.7V 1100mAh (New)
Rechargeable Li-ion Battery 18650 3.7V 1100mAh (New) is a high-performance lithium-ion rechargeable battery designed to deliver reliable and stable power for a wide range of electronic devices. With a nominal voltage of 3.7 V and a capacity of 1100 mAh, it is ideal for flashlights, portable electronics, DIY projects, battery packs, emergency lighting, and other compatible applications. The battery offers low self-discharge, long cycle life, and consistent performance, making it a dependable and cost-effective power solution for both hobbyists and professionals. Its standard 18650 size ensures compatibility with devices designed for this battery format when used according to the manufacturer’s recommendations.
Features
- Rechargeable lithium-ion battery for repeated use and long-term cost savings.
- Standard 18650 size compatible with a wide range of electronic devices.
- Nominal 3.7 V output provides stable and reliable power.
- 1100 mAh capacity delivers dependable runtime for compatible applications.
- Flat top design ensures compatibility with battery holders and custom battery packs.
- Fresh production ensures optimal capacity, performance, and extended service life.
- Low self-discharge helps retain charge during storage.
- Lightweight and compact design for easy installation and portability.
- Suitable for flashlights, DIY electronics, battery packs, and portable devices.
- Long cycle life reduces the need for frequent battery replacement.
- Reliable performance for both hobby and professional applications.
- Maintenance-free design with no memory effect under normal usage.
Specifications
| Parameter | Details |
| Battery Type | Li-ion Battery |
| Chemistry | Lithium Ion |
| Recharging Availability | Rechargeable |
| Cell Type | Cylindrical |
| Sleeve Color | Purple |
| Condition | New |
| Low Self Discharge | Yes |
| Form Factor | 18650 |
| Terminal Type | Flat Top |
| Nominal Voltage | 3.7V |
| Fully Charged Voltage | 4.11V – 4.12V |
| Actual Tested Capacity | 1090mAh – 1115mAh (True 1100mAh Class) |
| Measured Internal Resistance | 47.01mΩ – 51.69mΩ |
| Outside Diameter | 18.00 ± 0.3 mm |
| Total Height | (64.95 / 65.8 )mm ± 0.05mm |
Dimensions
Applications
- Flashlights and LED torches.
- Portable electronic devices.
- DIY electronics projects.
- Battery pack assembly.
- Power banks and portable chargers.
- Emergency lighting systems.
- Rechargeable lanterns.
- Electronic hobby projects.
- Robotics and Arduino projects.
- Small portable tools.
- Wireless devices and accessories.
- Backup power solutions.
- Solar energy storage projects.
- Consumer electronics applications.
- Replacement battery applications.
Package Content
- 1 x Rechargeable Li-ion Battery 18650 3.7V 1100mAh (New)