Battery Statistics
Odyssey PC2250 - 12 volt 126 AH
PbA - AGM
$450 USD
Voltage range: 12.8V - 11.7V
Current (max): 1260A
Power (max): 15.12 kW
Weight: 86 lbs
Size (inches): L-11.26 W-10.59 H-9.17
Volume: 1093 cu-in
Total energy: 1512.00 watt-hours

Links...
Enersys
PC2250 spec sheet
Cost: 3.36 Wh/$ ($ 0.30/Wh)
Weight: 17.58 watt-hours per lb.
Volume: 1.38 watt-hours per cu-in
Cycle life...
400 cycles @ 80% DOD - 483.84 kWh
Life cost: $ 0.93/kWh
175 watts (max)/lbs.

Charging Information...
Voltage (max): 14.4 V
Current (max): 45.6 A
Power (max): 656 watts
Build a pack with this battery...

Series batteries: Parallel batteries:
Cost: $
Watt-hours per mile:
Optional pack title:
Metric

http://www.zuglet.com/batteries/batteryPack.php?id=1033&cost=450&whpm=400