Standard 12.6ah Battery = 1.7kg

Additional or replacement Lithium-Ion battery for the Foil Drive Assist system only.

Grab another battery for when the waves keep pumping and you've got a little more to give! Paddle or motor back to the beach, grab a sip of water, refresh the zink, plug a fresh battery in, and get back out there for round 2.

Small 4.2ah Battery = 0.6kg (Strictly no e-foiling)

The battery is purpose designed, built, and tested especially for the Foil Drive Assist system. Every battery has been carefully manufactured and extensively tested in-house, featuring a built-in Battery Management System (BMS) to ensure safety. The BMS manages the charge rate, balance of the individual cells, low and high voltage cutoff, internal resistance, and temperature monitoring.