The Affordable Lithium Battery Solution

48V E-Series Lithium Battery


2048 Wh ⁄ 48 V


4096 Wh ⁄ 48 V


8960 Wh ⁄ 48 V

Why Choose The E-Series Battery

  • eprop-icon-dollar
    Competitive pricing
    Unit price is as low as $0.5 per watt-hour.
  • eprop-icon-squares
    High energy density
    70% less weight and space than standard lead-acid batteries.
  • eprop-icon-thunder
    Longer life cycles
    3000 cycles at 80% DOD.
  • eprop-icon-logo
    Made for ePropulsion Motors
    Data synced with ePropulsion motors to apply smart operation strategy.

It’s Time to Replace your Lead-Acid Battery with our LiFePO4 Battery

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.


  • 1
    Discharge and charge port
  • 2
    Motor communication port
  • 3
    CAN communication port
  • 4
    State of charge indicator lights
  • 5
    Power button
  • 6
    Removable lift handle



ePropulsion batteries are designed for maximum efficiency, performance and safety. Using 3rd-party batteries does not allow for the use of our communication cable which brings data accuracy to the gauge and ensures useful operating strategy for safety and performance.
No. Third-party chargers are not allowed for warranty reasons. Consult with your dealer or ePropulsion on Facebook before you use a 3rd-party charger.
No. For parallel connection, E40, E80 and E175 can only be connected to the same model of the same age because they have different Battery Management Systems and different cell configurations.
It improves the signal quality. Without the communication terminator, E-Series batteries won’t work in a parallel connection. Make sure you purchase this tool before a parallel connection.
Always power the master battery on/off first, not the secondary battery. If the secondary battery is powered on/off before the master battery damage or reduced usable capacity may occur.