Triangle Type 36v 1000w Giant Bicycle Battery Customized Lithium Ion Battery 36v 25ah Fit 36v 8fun Bafang Electric Bike Battery - Electric Bicycle Battery - AliExpress
Giant Fastroad E+ Pro Class 3 e-bike at Cynergy E-Bikes | Portland OR
Battery Charger for Giant (2017 on) E-Bike Series 3pin 36V 42V 3A Lithium Li-ion 4693138446992 | eBay
You will find all available batteries for your Giant E-Bike here
Giant Electric Bikes – Fly Rides USA
Things You Didn't Know Your Electric Bike Could Do | Giant Bicycles UK