Balance 2 wheel hoverboard electric handicapped skateboard 350w

Packing details:
strong carton box (cm) :     Carton Size:72*42.5*37cm(L*W*H)

We usually sent you the products by express (DHL, TNT, FedEx, UPS ), or by air, or by sea. It is based on the quantity. 

Q: Do I need to charge the batteries before using them?
A: Yes, you should charge the batteries fully before first using them.

Q: Do I need to “brake-in” my batteries?
A: Yes, the batteries will need to have a “break-in” cycle consisting of ~ three discharge/charge cycles before they will reach optimum performance. This involves three complete discharge and three complete recharges. After this initial “break-in” cycle the batteries will have maximum possible performance and less line voltage fluctuations under load.

Q: How long will the batteries hold their charge?
A: All the batteries will self-discharge when not in use. The self-discharging rate depends on the temperature at which they are stored. Excessively cold or hot storage temperatures will drain the batteries faster than normal. Ideally the batteries should be stored at room temperature.

Q: What happen if I leave the power switch on longer than 5 minutes?
A: If you have left the power switch on or your product has not been charged for a long period of time, the batteries may reach a stage at which it will no longer hold a charge.

Q:Is it normal that the batteries get warm when recharging?
A:Yes,it is normal that the batteries will become warm to the touch during the recharging process. This is because the increase of the internal resistance and less energy conversion efficiency from electric energy to chemical energy.

Q:How long will my batteries last before needing replacement?
A:Average battery life depends on use and conditions. Even with proper care, rechargeable batteries does not last forever

Smart  2 wheel electric foldable hoverboard with Bluetooth App 

1. Best service. Our sales team will reply your questions within 24 hours.

2. Reliable quality and excellent performance. All products are approved by CE. ROHS and FCC certification.

3. Reasonable price. As we are original factory, best choice for individual buyer and re-sellers.

4. Fast shipping. We are original factory, we keep certain quantity of stock, we guarantee to ship out within 1 working day after payment received,

5. Professional after-sale service. We have professional engineers to provide you the prompt solution.