2026 Hyperlite Stratos E-Foil Battery 2.1
Item: S267535
The Hyperlite Stratos Battery 2.1 is the energy source behind Hyperlite’s innovative Stratos e-foil system. Engineered for safety, balance, and endurance, it delivers consistent power output with a compact, waterproof housing. The smart battery management system monitors performance and temperature to ensure safe, efficient use in all conditions.
Built for quick installation and removal, the Stratos Battery 2.1 is designed to keep riders on the water longer with fast charging and extended ride times.
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Hyperlite Stratos Battery 2.1 Features
- High-capacity lithium-ion battery designed for the Stratos e-foil
- Smart Battery Management System for safety and efficiency
- Durable, waterproof housing for all-condition performance
- Quick-connect design for easy installation and swaps
- Fast-charging capability reduces downtime
- Delivers consistent power output for long sessions
Reliable, efficient, and built for adventure, the Hyperlite Stratos Battery 2.1 keeps your e-foil sessions powered and uninterrupted.
- Warranty
- 1 Year
- Item#
- S267535
- Warning
WARNING
This product can expose you to chemicals including DINP (Diisononyl phthalate) and DIDP (Diisodecyl phthalate) which are known to the State of California to cause cancer. For more information go to https://www.p65warnings.ca.gov.
Best Price Promise
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Note We have the right to refuse price matching at any time for any reason. In order to qualify for price matching, the item must be identical make, model, year, and part number, and must be in stock. Price matching excludes sale items and previously purchased products.
365 Day Returns
365 Day Returns Your satisfaction is our biggest priority, which is why we gladly accept returns on any new product for up to 365 days from the date your order ships. Refunds will be issued to the original payment method for up to 30 days from the original ship date. Returns on orders older than 30 days up to 365 days will be processed as store credit that can be applied to a future order.
For the full details of our 365 Return Policy, including any restrictions or exclusions, please visit the Returns & Exchanges section on Customer Service page.
Expert Advice
Our product experts bring over 40+ years of real-world experience and knowledge of the boating industry. They really know the gear, because they spend their free time out on the water with friends and family testing the products out.
Product Expert Phone Hours 9am - 5pm (PST) Monday - Friday
Product Expert Email We respond to most emails within 24-48 hours.
Looking for specific installation guides or instructional videos? Check out our Resource Section for detailed information.
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