The 22.2V 6.6Ah 6S3P 18650 lithium-ion battery pack is designed for equipment that requires a compact power source, dependable energy output, and flexible integration. With a nominal voltage of 22.2V and a capacity of 6600mAh, this rechargeable battery pack delivers 146.52Wh of rated energy for a wide range of industrial, robotic, portable, and specialized electronic applications.
Built around an 18650 lithium-ion cell configuration, this battery pack offers a practical balance of energy density, size, and discharge performance. Its operating voltage range of 18V to 25.2V supports compatible equipment designed for a six-series lithium-ion battery system. Connector selection, dimensions, and other configuration details can be customized to meet specific project requirements.
For detailed product information, specifications, and customization options, visit the 22.2V 6.6Ah 6S3P 18650 Li-ion Battery product page.
22.2V 6.6Ah Lithium-Ion Battery: Product Overview
This 22.2V rechargeable lithium-ion battery pack uses a 6S3P configuration, consisting of six cells connected in series across three parallel cell groups. The series arrangement establishes the battery’s nominal voltage, while the parallel arrangement determines its capacity and current-delivery characteristics based on the selected cells.
The battery is suitable for applications that need a relatively compact rechargeable power supply with consistent electrical characteristics. Its configuration can be evaluated for mobile equipment, automation systems, inspection instruments, and other devices that operate within the specified voltage range.
- Model: LNC22.2V6.6Ah
- Nominal voltage: 22.2V
- Nominal capacity: 6.6Ah (6600mAh)
- Rated energy: 146.52Wh
- Battery chemistry: Lithium-ion (Li-ion)
- Cell configuration: 6S3P, using 18650 cells
Technical Specifications of the 22.2V 6.6Ah 18650 Battery
The following table summarizes the main electrical, charging, discharging, mechanical, and environmental specifications of the LNC22.2V6.6Ah battery pack. Confirm the final configuration with the supplier before integrating the battery into your equipment.
Electrical Specifications
| Parameter | Specification |
|---|---|
| Model | LNC22.2V6.6Ah |
| Battery Chemistry | Lithium-ion (Li-ion) |
| Nominal Voltage | 22.2V |
| Nominal Capacity | 6.6Ah / 6600mAh |
| Rated Energy | 146.52Wh |
| Operating Voltage Range | 18V–25.2V |
| Cell Configuration | 6S3P |
| Cell Type | 18650 lithium-ion cells |
Charging and Discharging Parameters
| Parameter | Specification |
|---|---|
| Charging Voltage | 25.2V |
| Standard Charging Current | 0.2C (1.32A) |
| Maximum Charging Current | 1C (6.6A) |
| Standard Discharge Current | 0.2C (1.32A) |
| Maximum Continuous Discharge Current | 1C (6.6A) |
| Discharge Cut-Off Voltage | 18V |
Important: The current values shown above are calculated from the stated C-rates and nominal capacity. Confirm the permitted charging and continuous discharge currents against the final cell specifications and battery management system (BMS) configuration. Use a compatible 25.2V lithium-ion charger and follow the battery manufacturer’s charging instructions.
Mechanical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 116 × 68 × 57 mm (adjustable) |
| Connector | Selectable according to application requirements |
| Cell Configuration | ICR18650-6.6Ah-6S3P (as specified) |
| Pack Design | Customizable subject to technical evaluation |
Operating and Storage Conditions
| Parameter | Temperature Range |
|---|---|
| Charging Temperature | 0°C to 45°C |
| Discharging Temperature | -20°C to 60°C |
| Storage Temperature | -20°C to 45°C |
Temperature limits depend on the final cell selection and battery pack design. For long-term storage, follow the manufacturer’s guidance on storage charge level, environmental conditions, and periodic inspection.
Key Features of the 22.2V 6.6Ah Li-ion Battery Pack
Compact 18650 Cell Configuration
The 6S3P configuration combines series and parallel cell arrangements to provide a nominal voltage of 22.2V and a rated capacity of 6.6Ah. The 18650 cell format supports flexible battery pack design, making it useful for equipment where available installation space and weight need to be considered.
Balanced Energy Capacity for Everyday Operation
With a rated energy of 146.52Wh, this rechargeable lithium-ion battery provides an energy source for compatible devices that require more capacity than a small single-cell battery system. Actual operating time depends on the connected equipment’s power consumption, discharge profile, environmental temperature, and the usable capacity of the battery pack.
Defined Charging and Discharging Parameters
The battery has a specified charging voltage of 25.2V and a discharge cut-off voltage of 18V. These parameters help equipment designers establish suitable charging and power-management requirements. The charger, BMS, wiring, and connected load should all be matched to the final battery specifications.
Battery Management and Protection Options
A properly configured battery management system can support functions such as overcharge protection, over-discharge protection, overcurrent protection, short-circuit protection, and temperature monitoring where these features are included in the selected design. Protection functions and current limits should be confirmed for the actual battery pack rather than assumed from nominal voltage and capacity alone.
Flexible Dimensions and Connector Selection
The reference dimensions are 116 × 68 × 57 mm, with adjustments available subject to design feasibility. Connector type, cable length, enclosure arrangement, and other integration details can be discussed according to the requirements of the target device. Custom dimensions may affect the final capacity, thermal performance, and electrical characteristics.
Applications of the 22.2V 6.6Ah Rechargeable Battery
The 22.2V 6.6Ah 18650 lithium-ion battery pack can be considered for equipment that is compatible with its voltage range, current capability, physical dimensions, and battery management requirements.
Industrial and Automation Equipment
Industrial instruments, automation modules, and selected control devices may use a rechargeable lithium-ion battery to support mobile operation or backup power. Before integration, verify the equipment’s peak current demand and required operating voltage.
AGVs and Mobile Robotics
Automated guided vehicles, compact mobile robots, and intelligent devices can require rechargeable power sources for movement, sensing, and onboard electronics. Battery suitability depends on the motor’s startup current, duty cycle, operating environment, and required runtime.
Portable Inspection and Measurement Devices
Portable testing instruments, inspection equipment, and field-service devices may benefit from a compact battery pack with a defined voltage range. Connector compatibility and power requirements should be assessed during the equipment design process.
Compatible Medical and Healthcare Equipment
Selected portable medical or healthcare devices may use lithium-ion battery packs when the electrical, safety, and regulatory requirements are satisfied. Medical applications require additional assessment of applicable standards, risk controls, and product-level certification; battery specifications alone do not establish suitability for medical use.
Customization Options for Lithium-Ion Battery Pack Projects
Battery integration requirements vary between products, even when nominal voltage and capacity are similar. Customization should be based on the electrical load, available installation space, charging method, and intended operating environment.
- Voltage and capacity: Configuration options can be evaluated according to equipment power requirements.
- Dimensions and packaging: Pack size and physical layout can be reviewed against installation constraints.
- Connectors and wiring: Connector type, cable length, and terminal arrangement can be specified for the target device.
- BMS configuration: Protection thresholds and current ratings should be matched to the selected cells and load requirements.
- Application-specific design: Operating temperature, discharge profile, charging method, and communication requirements can be reviewed during technical evaluation.
To discuss a project or review the available configuration, visit the LNC Battery official website or view the 22.2V 6.6Ah 6S3P battery specifications.
Frequently Asked Questions About the 22.2V 6.6Ah 18650 Battery
1. What does 6S3P mean in a lithium-ion battery pack?
6S3P means six cell groups are connected in series, with three cells connected in parallel within each group. The series arrangement determines the pack’s nominal voltage, while the parallel arrangement increases its capacity and potential current capability. The finished pack’s performance depends on the actual cells, wiring, and BMS design.
2. How much energy does a 22.2V 6.6Ah battery provide?
The battery has a rated energy of 146.52Wh, calculated by multiplying its nominal voltage of 22.2V by its capacity of 6.6Ah. Actual usable energy may differ depending on the load, temperature, discharge limits, and battery condition.
3. Which charger is suitable for this 22.2V lithium-ion battery?
A compatible lithium-ion charger with a 25.2V charging output is specified for this six-series-cell battery pack. The charger must also have an appropriate current rating and charging profile. Do not use a charger intended for a different battery chemistry or voltage configuration.
4. Can the dimensions and connector of the 6.6Ah battery be customized?
The reference dimensions are 116 × 68 × 57 mm, and connector selection can be discussed according to the application. Customization is subject to available space, cell arrangement, electrical requirements, thermal considerations, and design feasibility.
5. Which applications are suitable for a 22.2V 6.6Ah Li-ion battery?
Potential applications include compatible industrial equipment, mobile robots, portable inspection instruments, and selected electronic devices. Confirm the required voltage range, continuous and peak current, operating temperature, installation dimensions, and applicable safety requirements before selecting a battery.
For additional technical details, visit the LNC22.2V6.6Ah 18650 lithium-ion battery product page.
