
E-Series 48V Batteries
Lithium Iron Phosphate (LiFePO4)
The E-Series range of 48V batteries are high-performance and durable marine lithium batteries designed and tested for the ePropulsion electric boating system.



The all-metal housing is more reliable, weather resistant, impact resistant and drop proof, givng your battery longer life than plastic variants.
3,000 cycles at 80% DOD, the E-Series LiFePO4 batteries power your motors much longer than traditional lead-acid batteries.
The E-Series have been designed to work seamlessy with ePropulsion engines, ensuring data is synced for smart and efficient operation.
The E163 (single battery) can support a range of ePropulsion engines, including the 6kW Navy Evo with at power output.
The E-Series LiFePO4 batteries have 3 times higher energy density and 70% less weight than lead-acid batteries.*
Connnections can be installed with only ONE hand, no additional tools are required.
E60 | E163 | |
Capacity | 3072 Wh / 60 Ah | 8345 Wh / 163 Ah |
Rated Voltage | 51.2 V | 51.2 V |
Battery Life | 3,000 cycles at 80% DOD | 3,000 cycles at 80% DOD |
Weight | 33 kg | 76 kg |
Dimensions | 512 x 290 x 300 mm | 470 x 295 x 495 mm |
Cut-off Voltage | 41.6 V | 41.6 V |
Final Charging Voltage | 57.6 V | 57.6 V |
Max Continuous Discharging Current | 70 A | 150 A |
| Charger | E-Series battery charger | E-Series battery charger |
| Charging Time (220V) | One charger: 2.7 Hrs | One charger: 7.2 Hrs |
| Warranty (Non-Commercial Use) | 2 years | 2 years |
* Please refer to the full specification datasheet for further information.