Epropulsion

BATTERY G-SERIES

The G-Series batteries are engineered for seamless integration with ePropulsion’s eSSA range of products, delivering efficient, high-capacity energy for larger marine applications. Built on advanced lithium iron phosphate technology, they provide stable voltage, exceptional energy density and an extended cycle life, ensuring consistent performance under demanding conditions. With a robust all-metal housing and integrated battery management system, the G-Series offers enhanced safety, durability and reliability, setting a new standard for electric marine propulsion.

Interested in learning more about EPROPULSION engines?
Contact us to schedule an appointment at our showroom, where we will be happy to answer all your questions and help you choose a boat that will meet all your needs and desires.

technical characteristics

G102-100G102-230
ChemistryLithium Iron Phosphate (LiFePO4)Lithium Iron Phosphate (LiFePO4)
Rated Voltage102.4 V102.4 V
Capacity10240 Wh / 100 Ah23552 Wh / 230 Ah
Battery Life3,000 cycles at 80% SoH3,500 cycles at 80% SoH
Weight100 kg (220.5 lbs)180 kg (396.8 lbs)
Dimensions680 × 500 × 300 mm (26.8 × 19.7 × 11.8 in)1287 × 366 × 295 mm (50.7 × 14.4 × 11.6 in)
Cut-off Voltage83.2 V83.2 V
Final Charging Voltage115.2 V115.2 V
Max Continuous Discharging Current100 A230 A
Serial ConnectionN/AN/A
Parallel ConnectionUp to 8 in 1 cluster. Multiple clusters are possible in the systemUp to 8 in 1 cluster. Multiple clusters are possible in the system
Cell Configuration32S1P32S1P
Charging Temperature0°C to 55°C0°C to 55°C
Discharging Temperature-10°C to 60°C-10°C to 60°C
CommunicationOne CAN for ePropulsion motors / One CAN (Two ports) for parallel batteries / One CAN for chargerOne CAN for ePropulsion motors / One CAN (Two ports) for parallel batteries / One CAN for charger
Shipping ClassificationUN3480, Class 9, UN38.3 CertifiedUN3480, Class 9, UN38.3 Certified
ApprovalsCE, UKCA, FCCCE, UKCA, FCC
Warranty (Non-Commercial Use)2 years2 years

digital specification

MADE FOR ePROPULSION MOTORS

Power the 96V 10-40kW ePropulsion motors including the X-Series outboards, I-Series inboards and the eSSA POD Drive series.

MAXIMUM SAFETY

Constructed with Lithium Iron Phosphate (LFP), the integrated smart Battery Management System (BMS) ensures maximum user safety.

HIGH ENERGY DENSITY

3 times higher energy density and 70% less weight than lead-acid batteries.

EXTENDED LIFESPAN

Boasting an impressive 3,000 cycles at 80% SoH, the G-Series LiFePO4 batteries outlast traditional lead-acid options.

SIMPLE INSTALLATION

The G-Series connectors can be fitted single-handedly, eliminating the need for any extra tools.

1C FAST CHARGING RATE

Enjoy quicker recharges with the 1C fast charging rate, designed for minimal downtime and more time on the water.

WATERPROOF TO IP67

The G-Series batteries are waterproof to IP67 standards, offering peace of mind for all-weather maritime use.

CERTIFIED

The G-Series batteries hold CE, UKCA, FCC and UN38.3 Certifications

our brands

We work with the best nautical manufacturers in the world.

Beneteau

Iconic sailboats

Epropulsion

Electric drives for boats

Highfield

High quality inflatable boats

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