Maritime Battery Revolution

Green

a New World

Power Packed for the Seas: Safe, Stackable, Sustainable

Our battery modules are designed like versatile building blocks.  Compact and stackable that fit into container spaces. Individually shielded cylindrical cell type ensuring that any incidents remain contained, making them significantly safer
Engineered for Safety
We use cylindrical Cell

Cylindrical cells offer superior safety with heat containment that prevents propagation to neighboring cells, minimizing fire risk. The robust steel casing provides impact protection without swelling. Enjoy peace of mind with true cell-level thermal runaway isolation, independent of active cooling.

Cells Approach

  • Single cell energy is 5% of Prismatic cell
  • Minimizes fire risk due to cell malfunction
  • Steel casing prevents swelling and withstands impact
  • Each cell has an individual fuse for added safety

Optimized Cooling Design

  • Simple passive air-cooling with excellent heat dissipation.
  • No need for complex liquid or forced air-cooling for high C-rate.
  • Large surface area enhances heat dissipation
  • True cell-level thermal runaway isolation

3 levels battery management

BMU – Monitors voltage and temperature
BCU – Relay, fuse and software protection
BAU – System level management, communicate with AC part

Modular

51.6kg
51.2V Nominal Voltage
110.4Ah/5,652Wh nominal Capacity

High C-Rate

Max Continuous Discharge Current
165A (1.5C)

330A (3C)/220A (2C) for 30s**

Expendable

Parallel up to 32 clusters
Up to 3.07MWh

Effortless Installation, Maximum Space Efficiency

Our lightweight, modular design ensures simple and easy installation, with each compact module fitting a variety of shapes. Front panel connections streamline setup, while our efficient design saves space.

Simple Install

Flexible modular build
Simple rack design
Front panel connections
Easy installation, commissioning, and maintenance

Space Saving

No heavy-duty cooling needed
Simple air cooling, no liquid coolant
No external fire suppression required
Compact size for small ESS spaces

Flexible Modular Design

Customize to fit your needs

ESS Cluster

Model Nominal Voltage Nominal Capacity
GW04 204.8V 110.4Ah/22.67kWh
GW05 256.0V 110.4Ah/28.26kWh
GW06 307.2V 110.4Ah/33.91kWh
GW07 358.4V 110.4Ah/39.57kWh
GW08 409.6V 110.4Ah/45.22kWh
GW09 460.8V 110.4Ah/50.87kWh
GW10 512.0V 110.4Ah/56.52kWh
GW11 563.2V 110.4Ah/62.18kWh
GW12 614.4V 110.4Ah/67.83kWh
GW13 665.6V 110.4Ah/73.48kWh
GW14 716.8V 110.4Ah/79.13kWh
GW15 768.0V 110.4Ah/84.79kWh
GW16 819.2V 110.4Ah/90.44kWh
GW17 870.4V 110.4Ah/96.09kWh

ESS Module

ITEM Specifications
Configuration 16S24P
Nominal Voltage 51.2V
Nominal Capacity 110.4 AH/5,652WH
Max Continuous Charge Current 110A (1C)
Max Continuous Discharge Current 165A (1.5C)
OperatingTemperature Charge: -10℃～55°C / Discharge: -20℃～68°C
ESS module Size (W*D*H) 345mm*482mm*221mm
ESS module weight 51.6kg
IP level IP67

Battery Cell (model 46E)

ITEM Specifications
Nominal Capacity 4.6Ah
Minimum Capacity 4.5Ah
Nominal Voltage 3.2V
Maximum Charge Voltage 3.65V
Discharge Cut-off Voltage 2.0V
Maximum Continuous Charge Current 1C(4.6A)
Maximum Continuous Discharge Current 3C(13.8A)