Description
Power Pack 14.8V 10000mAh 4S5P 1C BMS 10A Lithium-Ion Rechargeable NMC Battery Pack
The Power Pack 14.8V 10000mAh 4S5P 1C BMS 10A Lithium-Ion Rechargeable NMC Battery Pack is a high-capacity rechargeable battery designed for portable electronics, robotics, industrial equipment, backup power systems, and custom applications requiring a reliable 14.8V power source.
This battery pack uses 18650 NMC lithium-ion cells arranged in a 4S5P configuration, providing 14.8V nominal voltage and 10000mAh (10Ah) capacity. The integrated 4S 10A BMS helps protect the battery during charging and discharging.
4S5P Configuration
The battery uses a 4S5P configuration with a total of 20 cells:
- 4S = 4 cell groups connected in series
- 5P = 5 cells connected in parallel in each group
- Total cells = 4 × 5 = 20 cells
- Cell capacity = 2000mAh
- Parallel group capacity = 2000mAh × 5 = 10000mAh
- Nominal pack voltage = 3.7V × 4 = 14.8V
- Maximum charge voltage = 4.2V × 4 = 16.8V
- Energy capacity = 14.8V × 10Ah = 148Wh
The 4S connection increases the voltage, while the 5P connection provides 10Ah capacity.
4S 10A BMS Protection
The battery pack is equipped with a 4S 10A BMS to help protect the cells during charging and discharging.
Typical protection functions include:
- Overcharge protection
- Over-discharge protection
- Over-current protection
- Short-circuit protection
- Cell voltage monitoring
- Charging protection
- Discharging protection
The actual continuous current capability depends on the selected cells, BMS design, wiring, connectors and complete battery construction.
Charging
Use a dedicated 16.8V NMC/Li-ion charger for this 4S battery pack.
Charging specifications:
- Nominal battery voltage: 14.8V
- Maximum charge voltage: 16.8V
- Recommended charger: 16.8V Li-ion charger
- Battery chemistry: NMC Lithium-Ion
Do not use a 14.6V LiFePO4 charger for this NMC battery pack.
Applications
This 14.8V 10Ah battery pack can be suitable for:
- Portable electronic equipment
- Robotics
- Industrial equipment
- CCTV and security systems
- LED lighting
- IoT devices
- Communication equipment
- Measuring instruments
- Portable power systems
- DIY electronics
- Backup power applications
- Custom electronic equipment
- Small electric equipment
Key Features
- 14.8V nominal voltage
- 10000mAh / 10Ah capacity
- 4S5P configuration
- 20 × 18650 cells
- NMC lithium-ion chemistry
- 1C cell discharge rating
- 4S 10A BMS
- Approx. 148Wh energy capacity
- Rechargeable battery design
- Compact and customizable construction
- Custom connector and wire options available
