Description
Power Pack 3.7V 16000mAh 1S8P 1C Lithium-Ion Rechargeable NMC Battery Pack
The Power Pack 3.7V 16000mAh 1S8P 1C BMS 5A Lithium-Ion Rechargeable NMC Battery Pack is a high-capacity rechargeable battery solution designed for applications requiring a 3.7V nominal voltage and 16Ah capacity.
This battery pack is built using eight 18650 NMC lithium-ion cells connected in a 1S8P configuration. The parallel arrangement increases the overall battery capacity while maintaining a 3.7V nominal pack voltage. An integrated 1S 5A BMS helps provide protection during charging and discharging.
The battery pack is suitable for portable electronics, LED systems, IoT equipment, monitoring devices, backup power, robotics, instrumentation, and custom electronic applications.
Key Features
- Nominal Voltage: 3.7V
- Battery Capacity: 16000mAh / 16Ah
- Configuration: 1S8P
- Chemistry: NMC Lithium-Ion
- Cell Type: 18650
- Cell Capacity: 2000mAh
- Total Cells: 8
- Cell Discharge Rating: 1C
- Theoretical 1C Pack Current: 16A
- BMS Rating: 1S 5A
- Rechargeable lithium-ion battery pack
- High-capacity parallel configuration
- Compact and customizable design
- Suitable for OEM and custom battery applications
1S8P Battery Configuration
The 1S8P configuration consists of eight 18650 cells connected in parallel:
- 1 series group (1S)
- 8 cells connected in parallel (8P)
- Each cell: 3.7V, 2000mAh
- Total voltage: 3.7V nominal
- Total capacity: 16,000mAh / 16Ah
- Maximum charging voltage: 4.2V
- Energy capacity: approximately 59.2Wh
1C Lithium-Ion Configuration
Each cell has a capacity of 2000mAh.
2000mAh × 8 cells = 16,000mAh
Therefore:
Theoretical 1C pack current = 16Ah × 1C = 16A
The 5A BMS rating is the BMS current/protection specification and should not be considered a guaranteed continuous discharge rating for the complete battery. Actual current capability depends on the cells, BMS, wiring, connectors, interconnections, and thermal conditions.
BMS Protection
The integrated 1S 5A BMS is designed to help protect the battery pack against common electrical fault conditions.
Protection functions may include:
- Overcharge protection
- Over-discharge protection
- Overcurrent protection
- Short-circuit protection
- Battery protection during charging and discharging
Connector & Wire
- Connector: 5mm DC Jack / 2-Pin JST 54mm
- Wire Length: 5cm
- Custom Wire Length: Available
- Connector and cable configuration can be customized according to application requirements.
Applications
This 3.7V 16Ah NMC lithium-ion battery pack can be used in:
- Portable electronic equipment
- LED lighting systems
- IoT devices
- GPS and tracking equipment
- Monitoring systems
- Security equipment
- Backup power systems
- Portable instruments
- DIY electronics projects
- Robotics and automation
- Communication equipment
- Custom electronic devices
- OEM battery applications
Advantages
- 16Ah high-capacity battery pack
- 1S8P configuration for increased capacity
- Rechargeable NMC lithium-ion chemistry
- Integrated 5A BMS
- Compact and customizable construction
- Custom wire and connector options
- Suitable for OEM and bulk requirements
- Suitable for a wide range of low-voltage electronic applications
Package Includes
- 1 × 3.7V 16000mAh 1S8P NMC Lithium-Ion Battery Pack
- 1 × 1S 5A BMS
- Connector and wires as specified
