OUR BATTERY SYSTEMS

RAY
BATTERY PORTFOLIO

Purpose-built marine battery systems designed for electric and hybrid vessels. From ultra-fast LTO technology to scalable LFP energy storage, our battery portfolio provides the energy foundation for marine electrification.

01 LTO
STING marine LTO battery system
ULTRA-FAST CHARGING

STING

High-performance LTO energy storage engineered for high-demand marine operations, with ultra-fast charging and 20,000+ charge cycles.

CAPACITY 2 kWh – 1 MWh
20,000+ CYCLES CLASSNK CERTIFIED INTELLIGENT BMS IP67
02 LFP
MANTA marine LFP battery system
DNV APPROVED

MANTA

Scalable marine energy storage designed for electric and hybrid vessels, combining long cycle life with flexible charging.

CAPACITY 5 kWh – 2 mWh
3,500 CYCLES DNV APPROVED INTELLIGENT BMS IP67
03 LFP
TORPEDO compact marine LFP battery system
COMPACT MARINE

TORPEDO

Compact, high-energy-density LFP storage designed for electric and hybrid marine applications.

CAPACITY 10 – 500 kWh
3,500+ CYCLES IEC CERTIFIED INTELLIGENT BMS IP65