Being supported by an advanced and professional IT team, we could offer technical support on pre-sales & after-sales service for 18650 3s Battery Pack, 21700 Rechargeable Battery , Leading Lithium Battery Companies , Portable Lithium Ion Battery ,12 Volt Rechargeable . We sincerely welcome overseas buyers to consult for that long-term cooperation as well as the mutual progress. The product will supply to all over the world, such as Europe, America, Australia,Ukraine, Israel,Saudi Arabia, Chile.At present our sales network is growing continually, improving service quality to meet customer's demand. If you are interested in any products , please contact us at anytime. We are looking forward to forming successful business relationships with you in near future.