Factory supply 18650 cell electric bicycle battery 48V 52V 20Ah

Dear buyers： ★★Important Notice:•Please make a clear note when placing an order or contact customer service to explain the required motor power (watts) and charging and discharging plugs!•Please browse the battery parameters carefully before purchasing, choose the battery suitable for your device, and avoid purchasing mistakes!•If you have any questions, please contact customer service. About Delivery:Ship from China:1. We can ship by air duty-free to most European countries, Russia, Australia, the United States, Canada, etc.To other countries it depends , just confirm with us.2. This fee does not include remote area fees. If your address is in a remote area, additional charges will apply.3. If there are uncontrollable delays due to transportation reasons, please understand and wait patiently.4.Please note that the product has not arrived but the logistics shows that it has been signed for. This is because the shipment was shipped from China and there is a transfer number. We will the