Cylindrical - Model 18650-4S1P
Custom 14.4V 3200mAh 18650 4S1P Battery Pack
- Cell Type
- Cylindrical
- Nominal Voltage
- 14.4V
- Rated Capacity
- 3,200mAh
- Size
- 18650 cells - 4S1P
- Rated Energy
- 46.08Wh
- Limited Charging Voltage
- 16.8V
Application Guide
18650 4S1P Battery Pack Integration
This product is a 14.4V 3200mAh cylindrical lithium-ion battery pack built with 18650 cells in a confirmed 4S1P configuration. Four cells are connected in series with one parallel cell path. Pack layout and interface requirements should be evaluated against the equipment load and available installation space.
Typical Applications
- Power-tool equipment with compatible electrical requirements
- Drone projects designed for the confirmed pack voltage
- PDA equipment with space for a 4S1P layout
Custom Battery Options
- 4S1P layout review based on installation space
- Protection requirements to be confirmed from the load profile
- Connector and wiring requirements for the host equipment
- OEM mechanical and electrical integration review
Manufacturer / OEM
Requirements for 4S1P Project Evaluation
Provide the required voltage and capacity, continuous and peak load requirements, available installation space, connector requirement and cable or wiring requirement. These details allow the confirmed 14.4V 3200mAh 4S1P pack to be evaluated for integration.
Related buying guides
Technical Data
Specifications
Model 18650-4S1P
Features
18650-4S1P
- 18650 cylindrical lithium-ion battery pack
- Confirmed 4S1P multi-cell configuration
- 14.4V nominal voltage and 3200mAh rated capacity
- 46.08Wh rated energy and 16.8V charging voltage
- Existing applications include power-tool, drone and PDA equipment
OEM / ODM
Customization options
Need a different capacity, size, connector or battery configuration? Send us your requirements and our engineers will evaluate a suitable solution for your project.
Request a custom quote →- Capacity customization
- Connector customization
- PCM / BMS customization
- Cable length customization
- Logo printing
- Battery pack assembly
Frequently Asked Questions
What does 4S1P mean for this 18650 battery pack?+
The confirmed 4S1P configuration uses four 18650 cells connected in series with one parallel cell path, providing the stated 14.4V nominal voltage and 3200mAh capacity.
Can this 4S1P pack be reviewed for OEM integration?+
Yes. Layout, protection, connector, wiring and installation requirements can be evaluated for the specific equipment project.
What information is required for a custom battery pack review?+
Provide voltage, capacity, continuous and peak load requirements, installation space, connector and cable or wiring requirements.
How do I request a product quote and sample?+
Fill in the form on the Contact page or email us at info@blusenergy.com. Please include voltage, capacity, dimensions, usage scenario, target certifications and required quantity. Our engineers will respond within 24 hours.
What is the product minimum order quantity (MOQ)?+
MOQ depends on the battery model and customization requirements. Sample and prototype quantities can be discussed based on your project needs. Send us your specifications and estimated quantity, and we’ll evaluate the most suitable option for your project.
Which international safety certifications do your battery products carry?+
IEC62133, UN38.3, MSDS, CE, RoHS, UL2054, UL9540, IEC62619, KC, BIS, PSE, CB, ISO9001, ISO14001. We can also arrange additional certifications on request.
How long do sampling and bulk delivery each take?+
Standard products: 7–15 days. Customized packs: 15–25 days for samples, 25–45 days for mass production (depending on certification and tooling).
What is the official warranty period for all battery products?+
12 months for consumer cells, 24 months for industrial packs, up to 10 years for energy storage systems (subject to project scope).
Do you provide installation guidance and technical support for energy storage systems?+
Yes. For BESS and household storage we provide installation manuals, remote training, on-site commissioning (paid) and 24/7 ticket support.
