Rolls Surrette R24-64LFP FT 64 Ah Lithium Battery

Rolls Surrette R24-64LFP FT 64 Ah Lithium Battery FT

The Rolls Surrette R24-64LFP FT is a lightweight, high-performance 25.6V 64 Ah (1.64 kWh) Lithium Iron Phosphate (LiFePO4) battery built for renewable energy storage and deep-cycle backup power. Featuring a slim front terminal (FT) design, this battery allows easy wiring access and compact arrangement in standard 19-inch and 23-inch equipment racks.

Utilizing safe LiFePO4 chemistry and an integrated Battery Management System (BMS), it delivers long cycle life, thermal stability, and deep discharge capability without maintenance. Weighing just 28.7 pounds (13 kg), this unit meets UL 1642, IEC 62619, and UN 38.3 transport standards, making it an ideal drop-in replacement or energy expansion module for 24V solar power setups.

Safety

• Certificate / Compliance: UL Recognized – UL 1642
• Safety Standard: IEC 62619 - Occupational Health & Safety
• Transportation: UN 38.3 - Batteries, wet, non-spillable
• Battery Standard: ISO 9001 - Quality management

Technical Specifications:

• Weight: 13kg / 28.7 lbs
• Length: 395 mm
• Width: 110 mm
• Chemistry: LiFePO₄
• Nominal voltage: 25.6 V
• Rated capacity: 64 Ah
• Rated energy: 1.64 kWh
• Terminal type: Front Terminal (FT)
• Series: Rolls R-Series