Description
The Fogstar Drift 48V 125Ah Lithium Leisure Battery is an advanced UK-engineered power solution built to provide exceptional performance across high-demand applications including solar storage, marine systems, camper conversions, off-grid properties and industrial setups. Constructed using premium LiFePO4 prismatic cells, it offers exceptional thermal stability, long-term durability and enhanced safety compared to traditional battery chemistries.
Featuring a powerful 150A Battery Management System (BMS), the Drift ensures stable high-output performance while protecting against over-current, over-discharge and temperature-related issues. The battery includes CAN/RS485 communication, ensuring full plug-and-play compatibility with leading inverter brands such as Victron, Sofar, Growatt, Solis, Pylontech and Goodwe.
With over 4000 cycles at 80% depth of discharge, an integrated low-temperature heating system, and real-time Bluetooth monitoring via the free Fogstar Drift app, this battery offers exceptional lifespan, usability and intelligence. Its expansive 6400Wh energy capacity makes it ideal for powerful 48V systems, while scalability up to 16 units in parallel ensures future expansion.
Supported by a dedicated UK team and backed by a 10-year warranty, the Fogstar Drift provides industry-leading reliability and peace of mind.
Key Features
- 10-year warranty for long-term confidence
- Built with premium LiFePO4 prismatic cells for maximum safety and performance
- Plug-and-play inverter compatibility with Victron, Sofar, Growatt, Solis, Pylontech, Goodwe and more
- 150A advanced BMS with protection against over-current, over-discharge and extreme temperatures
- Bluetooth monitoring via the free Fogstar Drift app (iOS & Android)
- Designed and supported in the UK
- 4000+ cycles at 80% depth of discharge for over a decade of dependable use
- Built-in heating system enables charging in sub-zero temperatures
- 6400Wh energy capacity for high-demand 48V installations
- Expandable system with up to 16 batteries in parallel
Specifications
- Product Name: Fogstar Drift 48V 125Ah Lithium Leisure Battery
- Energy: 6400Wh
- Nominal Capacity: 125Ah
- Nominal Voltage: 51.2V
- Recommended Charge Voltage: 56.8V – 57.6V
- Float Voltage: 54.0V – 55.2V
- Maximum Continuous Discharge: 150A
- Dimensions: 640 mm (L) x 245 mm (W) x 220 mm (H)
- Weight: 50 kg
- Parallel Capability: Up to 16 units
- Terminal Type: M8 bolts included
- Communication: CAN / RS485
- Compatible Inverters: Victron, Sofar, Pylontech, Growatt, Solis, Synsynk
- Cell Type: LiFePO4 prismatic
- Monitoring: Bluetooth (Fogstar Drift App)
- Built-in Heating: Yes
Datasheets





