11.1V 2600mAh 18650 Li-ion Battery Pack with DC Plug | A&S Power
High-efficiency 11.1V 2600mAh 18650 battery pack delivering 28.86Wh of stable power. Featuring a universal DC 5.5*2.1 connector and integrated protection circuit, this compact (71.5mm x 56.5mm x 19.5mm) battery is designed for reliable performance in a wide range of electronic devices, from consumer gadgets to industrial equipment.
Description
Model 18650 – 11.1V High Voltage Lithium Battery Pack
Voltage: 11.1V | Capacity: 2600mAh (28.86Wh) | Size: 71.5×56.5×19.5mm
Engineered for consistent power delivery, this 18650 Lithium Battery Pack combines high energy density with robust safety features. The built-in protection circuit safeguards against overcharge, over-discharge and short circuits, ensuring long-term reliability.
Equipped with a standard DC 5.5*2.1 connector and durable 18AWG wires, it offers seamless compatibility with various devices requiring 11.1V power. Its compact, flat design makes it ideal for space-constrained portable and embedded applications.
Technical Specifications
| Battery Type | Lithium Ion Battery |
| Part Number | 18650 |
| Voltage @ Capacity | 11.1V @ 2600mAh (28.86Wh) |
| Protection Circuit | Yes (PCM Included) |
| Thermistor (NTC) | / |
| Wires | 2464 18AWG 100mm |
| Connector | DC5.5*2.1 |
| Dimensions (L x W x T) | 71.5mm x 56.5mm x 19.5mm |
| Charge Current | 0.2C to 0.5C (Standard Charge) |
| Discharge Current | 0.5C to 1.0C (Continuous) |
| Storage Temperature | -20°C to +60°C |
Core Advantages
- ✔
High Energy Density: Delivers 28.86Wh of power in a slim, lightweight form factor, maximizing runtime without adding bulk. - ✔
Universal DC Connector: Standard DC 5.5*2.1 connector ensures broad compatibility with a wide array of electronic devices. - ✔
Robust Safety Protection: Integrated PCM prevents overcharge, over-discharge and short circuits, enhancing battery lifespan. - ✔
Durable Construction: Built with high-quality 18650 cells and 18AWG wires for stable current transmission and long cycle life. - ✔
Compact & Lightweight: Flat, space-saving design fits easily into tight spaces for portable and embedded applications.
Perfect For Applications
Power banks, portable speakers and handheld gaming devices.
Portable testers, small motors and control systems.
High-brightness LED strips and portable work lights.
Custom electronics, robotics and hobbyist builds requiring 11.1V power.
Portable diagnostic tools and monitoring equipment.
Customization Services
We offer comprehensive customization options to meet your specific requirements:
- Capacity & Voltage: Tailor capacity (2600mAh, 3000mAh) and voltage (7.4V, 14.8V) to match your device’s power needs.
- Connector Types: Replace DC 5.5*2.1 with JST, XT60 or custom connectors for seamless integration.
- Wire Length & Gauge: Adjust wire length (100mm, 200mm) and gauge (16AWG, 20AWG) to suit installation requirements.
- Form Factor: Modify battery dimensions to fit unique enclosures or space constraints.
- Safety Features: Add NTC thermistors for temperature monitoring or enhance protection circuits.
- Branding & Packaging: Customize labels, packaging and branding to align with your company identity.
