Engineered for serious off-grid power, the TiStar Smart BMS Long 12.8V 300/314Ah Lithium Battery combines high-capacity energy storage, advanced safety features, and fast charging performance in a compact, lightweight design. Ideal for caravans, 4WDs, marine applications, solar systems, and off-grid living.

Key Features

✅ IEC 62619 Certified Battery Pack
The complete battery pack has been independently tested to the IEC 62619 Safety Standard and is compliant with AS/NZS 3001:2022, providing confidence in safety, quality, and reliability.

✅ IP67 Waterproof Protection
Designed for harsh outdoor conditions, the battery is IP67 rated, capable of withstanding immersion in up to 1 metre of water for 30 minutes.

✅ Compact & Lightweight Design
With dimensions of only 522 × 241 × 218 mm and a weight of 26.9kg, it offers exceptional energy density while remaining easy to transport and install.

✅ Premium LiFePO₄ Prismatic Cells
Built using high-quality prismatic cells commonly used in large-scale energy storage systems, delivering low internal resistance, excellent stability, and a long service life.

✅ High-Power Performance
Supports 260A continuous discharge current and delivers up to 3328W output power, making it ideal for running a 3000W inverter and other high-demand appliances.

✅ Ultra-Fast Charging Capability
Accepts up to 260A charging current, allowing the battery to reach approximately 90% state of charge in as little as 1.35 hours when using a suitable charging system.

✅ Advanced Smart BMS Protection
The integrated Smart Battery Management System provides comprehensive protection against:

• Overcharge
• Over-discharge
• Over-current
• Short circuit
• Over-temperature
• Cell imbalance

✅ Low Temperature Protection Built-in temperature safeguards help protect battery performance and longevity:

• Charging protection below 0°C
• Discharging protection below -20°C

This ensures safe operation in challenging climates and varying environmental conditions.

✅ Expandable Capacity Supports up to 4 batteries connected in parallel, allowing you to scale your energy storage system as your power requirements grow.