You can find all the replacement parts and components you need for your Giant e-bike at Escapa.
The Giant 500Wh 36V Side-Release Frame-Integrated Battery (2018 ) is an original Giant replacement part.
SPECIFICATIONS
Dimensions (Length x Width x Height): 378.5 x 83 x 85 mm;
Cells: 40/18650;
Capacity: 500 Wh;
Maximum Charging Current: 4 A;
Use: Mountain, hiking;