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ePropulsion Equipment

E-Series 48V LiFePO4 Batteries

48 V (51.2 V rated) LiFePO4 batteries E60, E100 and E163 for ePropulsion Spirit, Navy and POD motors, 3,000 cycles at 80% SoH, up to 16 in parallel; E100 supports 96 V series use.

Description

The ePropulsion E-Series are 48 V lithium iron phosphate (LiFePO4) batteries designed for ePropulsion's 1–6 kW 48 V motors, including the Spirit, Navy and POD Drive series. The range comprises the E60, E100 and E163.

Key features

  • Built-in intelligent Battery Management System (BMS)
  • HD screen showing SoC, voltage, current, charge status, runtime and alarms
  • Up to 16 batteries in parallel; E100 can also be connected two in series for 96 V eSSA systems (X12, P12 and I-10 motors)
  • CAN-Bus for parallel connection, RS485 for ePropulsion 48 V motors; third-party gateway integration
  • Up to 3,000 cycles at 80% SoH
  • E60: 300 mm height, double-layer plastic housing, supports Navy 3.0 Evo at full output
  • E163: all-metal weather-, impact- and drop-resistant casing, supports Navy 6.0 Evo at full output
  • E100: 240 mm height, two-sided installation options

Technical data

| | E60 | E100 | E163 |

|---|---|---|---|

| Capacity | 3072 Wh / 60 Ah | 5120 Wh / 100 Ah | 8345 Wh / 163 Ah |

| Rated voltage | 51.2 V | 51.2 V | 51.2 V |

| Weight | 33 kg | 48.5 kg | 76 kg |

| Dimensions | 512 x 290 x 300 mm | 630 x 320 x 240 mm | 470 x 295 x 495 mm |

| Max continuous discharge | 70 A | 150 A | 150 A |

| Cell configuration | 16S4P | 16S1P | 16S1P |

| Charging time, 220 V, one charger | 2.7 h | 5.1 h | 7.2 h |

  • Cut-off voltage 41.6 V; final charging voltage 57.6 V
  • Charging temperature 0 to 55 °C; discharging -10 to 60 °C

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