Official Happyrun E-Bike Cargo Box – 36L Aluminum Alloy Rear Top Case

Upgrade your utility capacity and lock up your gear safely with the premium Happyrun E-Bike Cargo Box. Engineered from heavy-duty aluminum alloy, this rugged 36-liter rear trunk provides secure, lockable, and weatherproof storage for delivery drivers, daily urban commuters, and trail explorers alike.

Core Benefits:

• Weatherproof Architecture: Integrated high-density rubber gasket seals provide a completely waterproof barrier to protect electronics, groceries, or gear from harsh downpours.

• Premium Aluminum Build: Constructed from rigid, lightweight aluminum alloy with reinforced composite corner caps to resist heavy impacts and wear.

• Anti-Pry Spring Lock: Equipped with a secure, anti-drop mechanical spring lock core to keep your valuables safe when parked in public spaces.

• Quick-Release Convenience: The box mounts securely to your rack structure but can be unlocked and quickly detached whenever you need to carry it with you.

Critical Installation Notes:

• Direct Fit: Mounts immediately to the stock integrated rear racks of the Tank G70 and Tank G70 Pro without any extra hardware.

• Rear Rack Required: Mounting this box onto the Tank G50 or Tank G100 / G100 Pro requires having the official Happyrun accessory rear rack installed first.

• Tip: Your matching security keys are packaged inside the cargo box upon delivery.

Technical Specifications