https://www.dhgate.com/goods/427950479.html
Rechargeable 48V 10Ah Lithium Ion Battery Pack for 750W Electric Tricycle from Dhgate Batteries -...
What makes this battery pack reliable is its 48V 10Ah lithium-ion capacity, supporting electric tricycles and e-bikes with up to 750W motor power. and 5pcs...
48v 10ah lithium ion battery