36V 21Ah Tiger Shark Battery
This is a crazily high capacity battery that sits in the frame of a bicycle. It mounts on the down tube and only with new mould design and high capacity and high discharge 3500mAh cells from PANASONIC has it been possible to create such a battery. This battery likely far exceeds any riders needs for commuting distance but if you are someone who wants to push travelling range up to around the 100km mark then this may be your ideal choice.

Voltage: 36V
Capacity: 21Ah, 756 Wh
Size (mm): 34 l x 13 h x 7.5 w
Weight: 4.6 kg
Cells: PANASONIC 3500mAh
Configuration: 60 cells, 6P10S
Battery: $1040
Charger: $100
Delivery: $35