



Torqeedo Power 24-3500 Lithium Battery
Free shipping over $49
60-day hassle-free returns
The Torqeedo Power 24-3500 is a 24 V / 3.5 kWh lithium battery purpose-built for electric propulsion. Designed for Torqeedo Cruise 2.0 / 3.0 motors and pod drives, this rugged, IP67-waterproof pack delivers clean, dependable power for extended range and quiet cruising — and units can be paralleled for more capacity.
Key Features
- 3.5 kWh capacity — 139.2 Ah / 3,507 Wh at 25.2 V nominal lithium-ion (Li-ion).
- Powers Cruise 2.0 / 3.0 — communicates with Cruise motors for live range and performance data.
- 180 A max discharge, 4.6 kW peak — strong output for day cruising, sailboat auxiliary, and small workboats.
- IP67 waterproof — marine-grade housing resists spray and temporary submersion.
- Advanced BMS — protects against over-charge, short-circuit, deep-discharge, reverse polarity, and overheating, with automatic shut-off if submerged.
- Expandable — parallel multiple packs for higher capacity; ~800 full cycles (100% DoD @ 77°F). Weight 55.8 lb (25.3 kg).
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.
Product Attachments
Choose options




About Blue Marine
Nationwide Shipping from Our Warehouse in Seattle
Knowledgeable technicians, firendly advice and fast shipping.