Never get stuck
without a cart coin.
The ultra-convenient solution to unlock any shopping cart in 1 second. No more lost coins or tedious trips to the store's customer desk. Insert, release the cart, and remove your keys right away : your keys never stay trapped in the cart.
Designed to simplify your routine.
No more supermarket stress, frantic glove compartment rummaging, or queuing at customer service.
Insert, unlock, keep your keys with you
Unlike standard tokens or 1€ coins that remain locked inside the coin slot during your entire shopping trip, Le Hack Chariot is pulled out right after unlocking the chain. Your car and home keys stay safely in your pocket.
Featherlight & discreet on your keys
Under 4 grams. Easily slips onto your car or house keychain. So compact you will barely notice it, yet always there when you pull up to the store.
No more missing coins or customer desk lines
Never dig through your cup holders for spare change or wait in line at customer service to ask for a token. You arrive, unlock your cart, and shop with total peace of mind.
100% Universal & Legal
Compatible with all standard front-slot coin mechanisms across supermarkets (Aldi, Lidl, Carrefour, Leclerc, Tesco, Auchan, etc.). 100% legal: you borrow the cart and return it as usual.
Choose your pack
Secure 1-click checkout via Credit Card or Apple / Google Pay with Stripe.
Solo Pack
1x Universal unlocker key
- ✓ 1 universal cart unlocker key
- ✓ Attaches directly to your car or home keys
- ✓ Never stays trapped in the cart
- ✓ Fast tracked shipping
Duo Pack
2x Unlocker keys (4.10 € / each)
- ✓ 2 universal keys (1 for each keychain)
- ✓ For both household cars or partners
- ✓ No more trips to the customer desk
- ✓ Fast priority shipping
- ✓ Save 25%
Family Pack
4x Keys (ideal for family & close ones)
- ✓ 4 universal keys
- ✓ 1 for every family member or vehicle
- ✓ Always on hand for every car trip
- ✓ Free shipping (save 1.75 €)
🔒 256-bit Stripe Checkout • Apple Pay & Google Pay supported • Shipping address collected securely on Stripe
Frequently Asked Questions
Everything you need to know before ordering.