Hyperlite Stratos Battery 2.1

Keep your adventure going with the Hyperlite Stratos Battery 2.1 — the powerhouse behind your Stratos eFoil experience. Engineered for performance, reliability, and longevity, this lithium-ion battery delivers up to 90 minutes of continuous ride time with consistent power output from takeoff to touchdown.

Designed specifically for the Stratos eFoil system, the Battery 2.1 features Hyperlite’s intelligent Battery Management System (BMS) to ensure safe operation, balanced charging, and optimized performance. The forward-mounted design inside the board provides perfect weight distribution, improving lift and maintaining a natural surf-style stance. Easy to install and remove, the Stratos Battery 2.1 makes recharging simple, quick, and secure between sessions.

Key Features

• High-Capacity Lithium-Ion Power – provides up to 90 minutes of consistent ride time per charge.
• Smart Battery Management System (BMS) – monitors performance, prevents overcharging, and ensures long-term safety and reliability.
• Plug-and-Play Connection – quick, secure, and mess-free installation for easy swaps and charging.
• Optimized Weight Distribution – designed to mount forward in the board for smooth lift and stable balance while foiling.
• Durable Housing – built to handle the rigors of water use, transport, and temperature variations.
• Fast Recharge Time – fully recharges in approximately 1 hour and 45 minutes using the Stratos Charger.

Compatibility

• Hyperlite Stratos eFoil Board (5’10” Carbon Model)
• Compatible with Hyperlite Stratos Charger

Specifications

• Model: Stratos Battery 2.1
• Ride Time: Up to 90 minutes
• Recharge Time: Approximately 1 hour 45 minutes
• Mounting: Plug-and-Play wit