An eFoil battery is the lithium batteries enclosed in the board that connects to the propeller to make the efoil glide through the water.
The lithium ion batteries are built to withstand corrosion from saltwater and are waterproofed for safety concerns.
eFoil batteries must be battle tested for rugged marine environments and be easily replaceable in case of leaks. They’re designed with the most comprehensive safety components to protect riders and the marine environment.
In this article we’ll dig into the components of what makes a great battery and give a glimpse on ride time of various brands on the market.
How long does an efoil battery last?
The battery life depends on a few factors:
- Brand
- Package
- Wing Set up
- Ocean conditions
- Rider weight.
Some brands have better battery life than others because they’re not created equal. Lift, Fliteboard, and Foil all have great eFoils but their ride times differ based on size and engineering.
Wing set up is crucial because a larger wing will be more efficient and use less battery. Conditions impact battery life because the rougher or windier it is, the battery will have to work harder to maintain performance in the water.
Lastly, rider weight is a huge factor. The added weight of the rider on the efoil will impact how much battery is used to propel the board forward.
How much does a spare eFoil battery cost?
Efoil batteries vary in cost depending on the brand that produced it and depending on the package. These prices may vary based on shipping as well.
- Lift: $3,495.00
- Fliteboard: $2,100-$2,400 (varies between nano & sport packages)
- Foil: $3,500
- Waydoo: N/A (Contact directly)
Waydoo batteries are not available separately on their website.
Please note: Most brands offer a one year warranty on replacement batteries.
Which Brand has the Best Battery Life?
This will only review stock battery models because most brands offer different battery packages.
These ride times are rough estimates based on the information on the brand’s website but please note your wing set up, weight and ocean conditions will impact the battery life of the foil. Plus the higher rate of speed you go, the faster it will drain the battery.
- Lift: 2.5 hours of ride time
- Fliteboard: 2.5 hours of ride time
- Foil: 3 hours of ride time
- Waydoo: 2 hours of ride time
Foil is the winner when it comes to a full range battery charge. Just remember, the battery is larger and will add weight to your efoil.
Which Brand’s battery has the best charge times?
The battery charge time typically takes less than two hours. Some brands offer the option for a fast charger to get you back in the water quicker, but it is more expensive.
- Lift: 30-50 minutes (depending on model)
- Fliteboard: 1 hour and 45 minutes and 1 hour and 15 mintues,
- Foil: 2 hours
- Waydoo: 2 hours
The Lift eFoil battery offers performance and fast charge times to get you back in the water ASAP. However, all other brand’s batteries are replaceable and rechargeable.