Secure your ePropulsion Spirit battery from £65.
The ePropLock Battery Lock blocks the battery handle, helping prevent the removable battery from being lifted out of your ePropulsion Spirit outboard.

Battery security made for your ePropulsion Spirit
Start with the £65 Battery Lock, then add outboard clamp lock security if you need it.
Battery Lock
Blocks the battery handle so the battery cannot be lifted out of the outboard.
Lifetime Guarantee
The ePropLock Battery Lock is backed for life, with replacement support for defects, damage, loss, and theft.
Made in Devon
Manufactured in Devon from glass-fibre reinforced ASA plastic for excellent outdoor weathering and UV resistance.
Made for marine use
Built with 316 marine-grade stainless steel and other corrosion-resistant components for life on the water.
Optional Motor Clamp Lock
Add the stainless-steel outboard motor clamp lock as part of the £125 Battery & Lock Set.
Compatible with your ePropulsion Spirit motor
Works across the ePropulsion Spirit range. Please note this product is not manufactured nor endorsed by ePropulsion.
Free Postage
Free delivery to UK addresses.
Frequently Asked Questions
Will this fit my ePropulsion Spirit motor?
The Battery Lock is compatible with ePropulsion Spirit Battery Plus, Spirit 1.0 Plus, and Spirit Evo.
Is this an official ePropulsion product?
No. We are owners of ePropulsion outboards ourselves and big fans, but ePropLock is an aftermarket security product and is not manufactured or endorsed by ePropulsion.
How much is shipping?
Shipping is free within the UK.
Can I add a lock for the outboard motor?
Yes — choose the £125 Battery & Lock Set to add the 316 stainless-steel outboard motor clamp lock. Both locks are keyed alike.
Are these compatible with the Spirit 2 outboards?
No, but we are currently testing a new product to fit this new generation model, so we will have an option available soon.
Are there any other colours available?
Yes, we will soon have yellow and neon versions available.