Giant Energypak 500Wh 36V Battery

The Giant EnergyPak Downtube Integrated battery with 500 Wh is suitable for all Giant models with fully integrated battery in the down tube from model year 2019. The integrated Giant EnergyPak Downtube battery has no memory effect and can be charged at any time, regardless of its state of charge. The charging time is 3.5 - 4.5 hours for full capacity (500 Wh).
 
FEATURES OF THE GIANT ENERGYPAK DOWNTUBE INTEGRATED BATTERY
Original Giant battery
500Wh total capacity
State-of-the-art battery technology
Dimensions approx. 43.5 x 8.5 x 7cm (LxWxH)
Also suitable for 625Wh battery compartment