Wisper e-Bike Battery 375Wh Lithium Battery

Wisper e Bike Battery 375Wh Lithium Battery. Key Features Replacement or Spare Wisper Battery Compatible with all 705, 807 and 905 Models Description The Wisper e Bike battery is a direct replacement for your Wisper 705, 807 or 905 e Bike. With a choice of either 375Wh or 575Wh options, the battery offers the perfect opportunity to replace an existing battery, upgrade to a larger capacity battery or to purchase a spare to extend your range.