We've been running these through our QC lab all week, and the injection-molded ABS body holds up well under repeated drop tests form table height—roughly 50 cycles before any visible stress lines appear, though you'll want to confirm your own batch tolerance for the specific impact standard you're targeting.

Most buyers go with the rechargeable battery setup for this, but it's not suited for continuous high-torque application like climbing steep inclines over 30 degrees; motor actually stalls out after about 15 seconds under that load, which is a known limitation we don't spin as a feature.

The EN62115 certification covers the usual thermal and mechanical risks, but what you don't always see on the spec sheet is the actual gating system we use—there's a 0.3mm flash line along the rear axle housing that can catch if you're doing sensory testing for younger kids, so we usually trim that pre-shipment if you ask.
It basically ships in a protective carton with foam inserts, roughly 200 units per pallet, and the HS code is 9503001000—that's teh standerd for wheeled toys, but double-check with your customs broker because some jurisdictions classify rechargeable toys differently (especially above 6V).

Storage should be in a dry environment at 15-25°C; the Li-ion cell will self-discharge about 2-3% per month at room temp, and we've seen capacity drop faster if you stack pallets more than four high during hot months, so plan your warehousing accordingly or so.
Our MOQ for the MU-1888 is 500 units per order. We can discuss smaller trial orders if you're just getting started.
Standard lead time is 25-30 days after order confirmation and deposit. Rush orders may be possible depending on current production schedule.
Yes, we can share the CE certificate and the EN62115 compliance test report with your order. Just let us know before shipping.
It comes with a built-in 3.7V rechargeable lithium battery and a USB charging cable. The battery is included in the package.
We can do custom color box packaging or add your logo on the vehicle itself for orders above 1000 units. MOQ for customization applies.