Description
Power Pack LiFePO₄ 12S 36V 150Ah 3C Discharge LFP Battery Pack
The Power Pack LiFePO₄ 12S 36V 150Ah 3C Discharge LFP Battery Pack is a high-capacity rechargeable lithium iron phosphate battery designed for energy storage, electric vehicles, industrial equipment, backup power, and other high-power applications.
This 12S LiFePO₄ battery pack provides a nominal voltage of 38.4V and a maximum charging voltage of 43.2V. With a 150Ah capacity, it provides approximately 5760Wh (5.76kWh) of nominal energy.
With a 3C discharge specification, the theoretical discharge current is up to 450A. Actual continuous discharge capability depends on the selected LFP cells, BMS, busbars, cables, connectors, and thermal management.
Key Features
- LiFePO₄ / LFP rechargeable battery chemistry
- 12S configuration
- 36V-class battery pack
- 150Ah capacity
- Approx. 5.76kWh energy capacity
- 3C discharge specification
- Theoretical 3C current up to 450A
- High thermal stability
- Long cycle-life chemistry
- Suitable for high-capacity energy storage
- Custom BMS and connector options available
- Suitable for OEM and industrial applications
12S Battery Configuration
The battery uses a 12S configuration, meaning 12 cell groups are connected in series.
- Series configuration: 12S
- Nominal cell voltage: 3.2V
- Nominal pack voltage: 38.4V
- Maximum charge voltage: 43.2V
- Pack capacity: 150Ah
The exact parallel configuration depends on the selected cell capacity.
| Cell Capacity | Configuration | Pack Capacity |
|---|---|---|
| 5Ah | 12S30P | 150Ah |
| 7.5Ah | 12S20P | 150Ah |
| 10Ah | 12S15P | 150Ah |
| 15Ah | 12S10P | 150Ah |
| 25Ah | 12S6P | 150Ah |
| 30Ah | 12S5P | 150Ah |
| 50Ah | 12S3P | 150Ah |
| 75Ah | 12S2P | 150Ah |
| 150Ah | 12S1P | 150Ah |
3C Discharge Configuration
For a 150Ah battery:
150Ah × 3C = 450A
The 450A figure is the theoretical 3C discharge current. It should not automatically be treated as the continuous output capability of the complete battery.
Actual current capability depends on:
- LFP cell discharge rating
- BMS current rating
- Busbar design
- Cable size
- Connector rating
- Battery temperature
- Thermal management
BMS Protection
A suitable 12S LiFePO₄ BMS can provide:
- Overcharge protection
- Over-discharge protection
- Over-current protection
- Short-circuit protection
- Cell voltage monitoring
- Cell balancing
- Temperature protection
- Low-temperature charging protection where supported
For this high-capacity pack, the BMS should be selected according to the required continuous and peak current.
Connector & Wire
- High-current connector recommended
- Connector type can be customized
- Cable size selected according to application current
- Custom wire length available
- Heavy-duty terminals can be provided for high-current applications
Applications
Suitable for:
- Electric vehicles
- E-bike and electric scooter systems
- Solar energy storage
- UPS and backup power
- Industrial equipment
- Robotics and automation
- AGV / AMR systems
- Portable power systems
- DC power systems
- High-power energy storage
- Custom OEM battery packs
- Prototype and engineering projects
Advantages
- High 150Ah capacity
- Approx. 5.76kWh energy storage
- LiFePO₄ chemistry
- High thermal stability
- Long service life
- Rechargeable design
- High theoretical discharge capability
- Custom configuration available
- Suitable for OEM and bulk requirements
Package Includes
- 1 × 12S LiFePO₄ Battery Pack
- 12S LiFePO₄ BMS
- High-current output terminals/connectors
- Battery insulation and protection materials
