Delivery-

Shipping by Air CC- The way by plane(customer no need to pay for customs and taxes). The tracking number works only when goods leave the customs in the destination country. Seller will not provide paid tax and customs fee receipts. 

Shipping by Air- The way by plane(customer need to pay for customs and taxes). The tracking number works on the all route. They are usually used when needed to receive paid taxes and customs fee receipts. 

Shipping by Sea- The way by sea or train(customer no need to pay for customs and taxes). It is cheaper than by plane, but delivery time is 40-70 days. Usually for batteries and bulk orders(such as complete e-bikes).  The tracking number works only when goods leave the customs in the destination country. Seller will not provide paid tax and customs fee receipts. 

Free shipping- The way by sea or train(customer no need to pay for customs and taxes). It is cheaper than by plane, but delivery time is 40-70 days. Usually for batteries and bulk orders(such as complete e-bikes). The tracking number works only when goods leave the customs in the destination country. Seller will not provide paid tax and customs fee receipts. 

This battery box is made of STAINLESS STEEL , can hold up to 240pcs 18650 cells with BMS.

Box have bottom cover and hotswapping (quick release) clamp for mounting in EEB frame.

Now you can replace the battery without any tools.

It makes safe compartment for your battery and protect it from theft or phisical damage.

Above the box inside the frame body you can mount the controller, space is enough for Sabvoton, YYK controllers.

The width is 140mm.