




Torqeedo Power 48-5000 Lithium Battery
Free shipping over $49
Lithium batteries & products containing lithium batteries are non returnable
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.
Warranty Information
Shipping & Returns
We offer free shipping over $49. Lithium batteries & oversize items may have an applicable shipping charge.
We know returns are no fun so we aim to make the return process as hassle free as possible! We have a 60-day return policy, which means you have 60 days after receiving your item to request a return.
Lithium batteries and products with lithium batteries inside are non returnable: Due to carrier regulations surrounding the shipment of lithium batteries (classified as a fully regulated hazardous material), we are unable to accept returns unless arranged locally. We appreciate your understanding and encourage you to contact us with any questions prior to purchase.
For more information on returns, visit our return policy page.
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