Description
Power Pack LiFePO₄ 8S 25.6V 200Ah Prismatic LFP Battery Pack
The Power Pack LiFePO₄ 8S 25.6V 200Ah Prismatic LFP Battery Pack is a high-capacity rechargeable lithium iron phosphate battery designed for solar energy storage, UPS systems, inverters, backup power, telecom systems, industrial equipment, and other high-energy applications.
This battery pack uses LiFePO₄ prismatic cells arranged in an 8S configuration, providing a nominal voltage of 25.6V and a large 200Ah capacity. The total energy capacity is approximately 5.12kWh, making it suitable for applications requiring long backup time and stable energy delivery.
The pack can be configured with a suitable 8S LiFePO₄ BMS for cell protection, monitoring, balancing, and safe operation.
Key Features
- Battery Chemistry: LiFePO₄ / LFP
- Nominal Voltage: 25.6V
- Capacity: 200Ah
- Energy Capacity: Approximately 5.12kWh
- Cell Type: Prismatic LFP cells
- Configuration: 8S1P when using 200Ah prismatic cells
- Long Cycle Life: Suitable for repeated charge/discharge applications
- High Energy Storage Capacity
- BMS Protection: Suitable 8S LiFePO₄ BMS
- Low-maintenance rechargeable battery system
- Suitable for solar, inverter, UPS and industrial applications
Battery Configuration
For 200Ah prismatic LFP cells:
8S1P
- Series: 8 cells
- Parallel: 1 cell
- Cell voltage: 3.2V
- Cell capacity: 200Ah
- Pack voltage: 8 × 3.2V = 25.6V
- Pack capacity: 200Ah
- Total cells: 8
- Energy: 25.6V × 200Ah = 5120Wh
If 100Ah prismatic cells are used instead, the same 25.6V 200Ah pack would be 8S2P (16 cells).
3C Discharge Capability
If the selected prismatic cells are rated for 3C discharge:
200Ah × 3C = 600A theoretical cell-based current
However, the actual usable continuous discharge current depends on the BMS rating, cell datasheet, busbars, cables, terminals, connectors and thermal management.
The BMS current rating should therefore be selected according to the actual application.
BMS Protection
A suitable 8S LiFePO₄ BMS can provide protection against:
- Overcharge
- Over-discharge
- Over-current
- Short circuit
- Cell voltage imbalance
- Temperature-related protection, when supported
- Cell balancing
For high-current applications, the BMS should be selected according to the required continuous and peak load.
Applications
- Solar Energy Storage Systems
- 24V/25.6V Solar Inverters
- UPS Backup Systems
- Telecom Backup Power
- Off-Grid Power Systems
- Industrial Energy Storage
- Emergency Backup Power
- RV & Caravan Power Systems
- Marine Applications
- DC Power Systems
- Custom Energy Storage Projects
- OEM Battery Pack Applications
Advantages
- High 200Ah storage capacity
- Approximately 5.12kWh energy storage
- Stable 25.6V nominal output
- Prismatic LFP cell construction
- Suitable for deep-cycle energy storage
- High safety characteristics of LiFePO₄ chemistry
- Suitable for custom BMS and enclosure integration
- Can be customised for different applications
Package Includes
- 1 × 25.6V 200Ah LiFePO₄ Battery Pack
- Prismatic LFP cells
- 8S LiFePO₄ BMS, as selected/configured
Important Charging Information
For an 8S LiFePO₄ 25.6V battery, use a compatible 29.2V LiFePO₄ charger.
Do not use an NMC 33.6V charger for this battery pack.
Charging voltage and current should always match the selected cell manufacturer’s specifications and the BMS configuration.
