Fogstar Drift Gen2 24V 300Ah Lithium Leisure Battery – High-Capacity LiFePO4 Electrical Storage

High-Capacity Lithium Leisure Battery for Demanding 24V Systems

The Fogstar Drift Gen2 24V 300Ah Lithium Leisure Battery is engineered for those who need serious, reliable power in off-grid, marine, campervan, or solar applications. Built on advanced LiFePO4 technology and supported by robust UK-based engineering, this battery delivers the performance, safety, and monitoring precision required for modern electrical systems.

How the Fogstar Drift Gen2 24V 300Ah Battery Powers Your System

This battery provides a stable 24V output and a substantial 300Ah capacity, making it suitable for high-demand setups such as large inverter systems, off-grid cabins, expedition vehicles, and marine installations. The integrated 300A Smart BMS (Battery Management System) ensures safe operation under heavy loads, while the active cell balancer and accurate 0.2A shunt provide precise monitoring and long-term efficiency. With Bluetooth connectivity, you can track real-time performance data directly from your phone, giving you full control over your energy storage.

Where This Lithium Leisure Battery Excels

The Fogstar Drift Gen2 24V 300Ah is ideal for:

• Off-grid solar energy storage and backup power
• Campervans and motorhomes with high electrical demands
• Marine and boating applications where reliability and waterproofing are critical
• Remote cabins, workshops, or field sites needing dependable 24V power
• Professional and expedition vehicles requiring robust, long-life batteries

This battery is especially valuable for users who want to run large inverters, power multiple appliances, or maintain continuous operation in harsh or variable environments.

Key Benefits of the Fogstar Drift Gen2 24V 300Ah Battery

• Massive 7,680Wh energy storage for extended off-grid use
• 300A Smart BMS supports high inverter loads and demanding systems
• Active cell balancing for consistent performance and longer cycle life
• Bluetooth monitoring via the Fogstar Drift App for real-time system data
• IP67 waterproof and dustproof design for rugged, outdoor, or marine use
• Automatic low-temperature heating protects cells in cold climates
• Plug-and-play Victron integration for seamless system setup
• UK-designed and supported with a 10-year warranty for peace of mind

Construction and Materials

The Drift Gen2 battery uses premium Grade A EVE prismatic LiFePO4 cells, known for their stability, safety, and long cycle life. The enclosure is fully sealed to IP67 standards, protecting the internals from water and dust ingress. Upgraded terminals, a custom lid, and a physical on/off switch make installation straightforward and maintenance accessible.

Installation and System Configuration

Designed for flexibility, the battery can be installed in a range of 24V systems. For larger setups, you can connect up to two batteries in series for 48V systems or up to 16 in parallel to expand total capacity. The M8 terminals and included bolts simplify secure mounting. The integrated BMS and Bluetooth app streamline setup and ongoing monitoring, especially when paired with Victron equipment.

Technical Specifications

Solving Real-World Power Challenges

Traditional lead-acid batteries often struggle with deep cycling, inconsistent output, and short service life—especially in high-demand or harsh environments. The Fogstar Drift Gen2 24V 300Ah Lithium Leisure Battery addresses these issues with advanced LiFePO4 chemistry, active balancing, and a robust BMS. The result is reliable, long-lasting power with minimal maintenance, even when powering large inverters or running multiple appliances off-grid.

Frequently Asked Questions – Fogstar Drift Gen2 24V 300Ah Lithium Leisure Battery

How does the integrated BMS improve safety and performance?

The 300A Smart BMS monitors and manages each cell, providing overcharge, over-discharge, and short-circuit protection. It also balances cells for optimal performance and longevity, especially in demanding systems.

Is this battery suitable for marine or wet environments?

Yes, the IP67-rated enclosure protects against water and dust ingress, making it ideal for marine, boating, or any installation exposed to the elements.

Can I use this battery with my existing Victron system?

Absolutely. The Drift Gen2 is designed for plug-and-play integration with Victron equipment, allowing for easy setup and accurate data sharing.

What is the benefit of Bluetooth monitoring?

Bluetooth connectivity enables real-time monitoring of voltage, current, state of charge, and temperature via the Fogstar Drift App, helping you manage your system efficiently and spot issues early.

How does the automatic low-temperature heating work?

The built-in heater activates automatically when the battery temperature drops, ensuring the cells are warmed to a safe level before charging—crucial for winter or cold-climate use.

Can I expand my system with more batteries?

Yes, you can connect up to two batteries in series for 48V systems or up to 16 in parallel to increase total capacity, offering flexibility for future upgrades.