Lithium Iron Phosphate Battery (LiFePO4) 48V
High-performance and durable lithium battery for electric boating
The chemistry of E-Series batteries is LiFePO4, which is 30% lighter but provides about 50% more usable capacity than AGM lead-acid batteries. In addition, LiFePO4 batteries have a longer life of up to 3000 cycles, while the AGM can only reach 300 to 500 cycles.
Why Choose The E-Series LiFePO4 Battery
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Maximum Safety - The intelligent battery management system (BMS) is applied to provide maximum safety for the users.
 
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Long Life Cycle - 3,000 cycles at 80% DOD, the E-Series lifepo4 batteries power your motors much longer than lead-acid batteries.*
 
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Competitive pricing - Unit price of E40/E80/E175 is as low as $0.5 per watt-hour.
 
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High Energy Density - 3 times higher energy density and 70% less weight than lead-acid batteries.*
 
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Easy to Install - The connectors of E160/E163 can be installed with only ONE hand. No additional tool is required.
 
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Fully Compatible with ePropulsion Motors - Data synced with ePropulsion motors to apply smart operation strategy.
 
The Features of the E60 LiFePO4 Battery
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High Performance - E60 (single battery) can support Navy 3.0 Evo (3kW) full power output.
 
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Flexible Installation - The height of E60 battery is only 300 mm, allowing flexible installation under the boat seat or other available spaces.
 
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Lightweight - Features a new innovative double-layer plastic housing design weighing only 33 kg and can be easily lifted by two persons.
 
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High Reliability - All-metal housing is more reliable, weather resistant, impact resistant and drop proof.
 
Specs
| Capacity | 
3072 Wh / 60 Ah | 
| Rated Voltage | 
51.2 V | 
| Battery Life | 
3,000 cycles at 80% DOD | 
| Weight | 
33 kg | 
| Dimensions | 
512 x 290 x 300 mm (20.2 x 11.4 x 11.8 in) | 
| Cut-off Voltage | 
41.6 V | 
| Final Charging Voltage | 
57.6 V | 
| Max Continuous Discharging Current | 
70 A | 
| Serial Connection | 
N/A | 
| Parallel Connection | 
Up to 16 | 
| Cell Configuration | 
16S4P | 
| Charger | 
E-Series battery charger | 
| Charging Time (110V) | 
One charger: 4 Hrs Two chargers in parallel: 2 Hrs | 
| Charging Temperature | 
0 to 55℃ (32 to 131˚F) | 
| Discharging Temperature | 
-10 to 60℃ (14 to 140˚F) | 
| Communication | 
Available: CAN-Bus for Parallel RS485 for ePropulsion motors | 
| Shipping Classification | 
UN3480, Class 9, UN38.3 Certified | 
| Approvals | 
CE, UKCA, FCC | 
Warranty*
2 years, basic motor
2 years, battery
(Non-commercial use only)