Torqeedo Power 26-104 24V High Performance Lithium Battery
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  • Torqeedo Power 26-104 24V High Performance Lithium Battery
  • Torqeedo Power 26-104 High Performance Lithium Battery Underside
  • Torqeedo Chargers for Power 26-104 Lithium Battery

Torqeedo Power 26-104 24V Lithium Battery for Cruise Electric Outboards

The Torqeedo Power 26-104 24V Lithium Battery is a high-performance, lithium-manganese power source for Torqeedo Cruise electric outboards, with redundant safety features designed specifically for marine use. Weighing in at just a little over 50 pounds, and with a capacity of 2,685 Wh (watt hours), the waterproof Power 26-104 is lighter and more powerful than conventional lead battery systems.

This compact powerful battery is intended for use with Cruise models 2.0 R, 2.0T, 4.0 R, and 10.0 R. See the table below for the number of batteries needed per outboard model type.

A Torqeedo Cruise battery charger (sold separately) is required for charging the Power 26-104.

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Please note: All Torqeedo sales are final, unless the product is damaged and eligible for return under Torqeedo's Limited Warranty Policy.

For charging batteries that are serially connected, each battery requires its own charger.

Torqeedo Cruise Electric Outboard Model  Number of Power 26-104 Batteries Required 
2.0 T, 2.0 R  1 or more 
4.0 R  2 or more 
10.0 R  At least 4 

Power 26-104 Battery Features

  • Integrated BMS (Battery Management System) with hardware backup to perform all safety and balancing functions
  • High-quality, robust, welded steel safety cell construction with redundant safety mechanisms
  • Weighs up to 70% less than AGM or gel batteries
  • Waterproof rating to IP67 prevents creation of electrolytic gas and hardware corrosion
  • For added safety, the BMS automatically shuts down the battery if the battery becomes submerged

Power 26-104 Battery Specifications

  • Dimensions: 22.7 in. L x 10 in. W x 8.6 in. H
  • Weight: 53.6 lbs.
  • Capacity: 2,685 Wh (Watt hours)
  • Nominal Voltage: 25.9V
  • Final Charging Voltage: 29
  • Final Discharging Voltage:
  • Nominal Charge: 104 Ah (Amp hours)
  • Maximum Discharge Rate (A): 180 A
  • Maximum Discharge Rate (W): 4,500 W
  • Battery Chemistry: Li NMC
  • Avg. Annual Capacity Loss: 4% at 77°F
  • Cycle Lifetime: 800 cycles @ 100% discharge depth at 77°F
  • Protection Rating: IP67; waterproof, can be submerged to a depth of 3.2 feet (1 meter) for 30 minutes without damage occurring
  • Refer to Detailed Specifications or Manual for additional specs


BRAND: Torqeedo
Type: Batteries
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