The ASOL 18650-4S1P battery pack combines four 18650 cylindrical Li-ion cells in a 4S1P configuration to provide 14.4V nominal voltage, 3200mAh capacity and 46.08Wh rated energy. Its compact 37 × 37 × 69 mm finished size supports equipment that needs a higher-voltage rechargeable battery pack in a space-conscious format.
The confirmed charge limit is 16.8V, with 3A charging current and 5A discharge current. The pack is suitable for applications such as robot vacuum cleaners, handheld vacuum cleaners, floor washers, portable medical devices, security or monitoring equipment, and portable LED emergency lighting.
Product Advantages
- 4S 18650 configuration: 14.4V nominal output for equipment designed around four cells in series.
- Compact finished size: 37 × 37 × 69 mm for integrated cleaning equipment, handheld devices and monitoring products.
- 46.08Wh rated energy: 3200mAh capacity for portable equipment runtime requirements.
- Project-based customization: voltage, terminals, wire length, polarity, labels and packaging can be reviewed for OEM requirements.
Applications
Where the 18650 4S1P is used
14.4V battery pack options for robot vacuum cleaner platforms.
Rechargeable power for cordless handheld cleaning equipment.
Battery pack integration for portable floor washing machines.
Project-based battery solutions for specified portable medical equipment.
Power options for security camera and monitoring device projects.
Rechargeable battery support for portable and emergency lighting.
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Model | ASOL 18650-4S1P |
| Cell Format | 18650 cylindrical Li-ion cell, 18 × 65 mm |
| Cell Configuration | 4S1P |
| Nominal Voltage | 14.4V |
| Nominal Capacity | 3200mAh |
| Rated Energy | 46.08Wh |
| Limited Charge Voltage | 16.8V |
| Charging Current | 3A |
| Discharge Current | 5A |
| Charging Temperature | 0°C to 50°C |
| Discharge Temperature | -20°C to 60°C |
| Finished Dimensions (T × W × L) | 37 × 37 × 69 mm |
Customization Options
- Voltage and capacity: project-specific output and runtime requirements can be reviewed.
- Terminal and wire matching: terminal type, wire length and polarity can be matched to the device interface.
- Protection configuration: charging and discharge protection requirements can be reviewed for the target load.
- OEM presentation: label, packaging and project documentation options are available for B2B orders.
Frequently Asked Questions
What are the key specifications of the ASOL 18650-4S1P battery pack?
The confirmed specifications are 14.4V nominal voltage, 3200mAh nominal capacity, 46.08Wh rated energy, 16.8V limited charge voltage, 3A charging current and 5A discharge current. Finished dimensions are 37 × 37 × 69 mm.
What applications is this 14.4V battery pack suitable for?
Typical applications include robot vacuum cleaners, handheld vacuum cleaners, floor washers, portable medical devices, security or monitoring equipment, and portable LED emergency lighting.
Can ASOL customize the voltage, terminals or wire leads?
Yes. ASOL can review custom voltage, terminals, wire length, polarity, labeling and packaging requirements based on the project application and target quantity.
What operating temperature range is specified?
The stated charging temperature is 0°C to 50°C. The stated discharge temperature is -20°C to 60°C.
What information is needed for a quotation?
Please share your target voltage, capacity or runtime, available installation space, application, working current, terminal or wire requirement, and estimated quantity. ASOL will review the project and provide a suitable battery solution.
Need a different voltage or capacity? Explore ASOL’s full cylindrical battery pack range →
