Torqeedo Power 48-5000 Lithium Battery

The Torqeedo Power 48-5000 is a high-performance 48 V lithium battery built around automotive-grade BMW i battery modules. With 5,000 Wh of usable energy at a 44.4 V nominal voltage, it delivers roughly 70% more energy density and 50% longer cycle life than standard LiFePO4 packs — the high-energy choice for Cruise-class electric propulsion.

Key Features

• 5,000 Wh, 44.4 V nominal — high energy density from automotive BMW i lithium modules (Li-ion / NMC, not LFP).
• Powers Cruise 4.0 & 10.0 — compatible with Cruise 4.0 and 10.0 motors at launch.
• All-in-one BMS — protects against overcharge, short circuit, deep discharge, reverse polarity, overheating, and submersion.
• IP67 waterproof — sealed for the marine environment.
• Flexible control: switches on/off via the new throttles (part nos. 1949-00/1950-00/1951-00/1952-00, gateway included). With standard Cruise TQ-Bus tillers/throttles a separate Gateway + On/Off Switch (part 2217-00) is required; with non-Torqeedo loads a separate On/Off Switch (part 2215-00) is required.

Warranty

Covered by Torqeedo's 24-month limited warranty (non-commercial use) from delivery against defects in workmanship and materials under normal use with proper installation and maintenance. Claims should be made within 6 months of discovering an issue and require a completed warranty certificate and proof of purchase.

Blue Marine is an authorized Torqeedo dealer — ships brand-new with Torqeedo's 24-month limited warranty, free shipping, and local pickup available.