does anyone use really big batteries?

[ReV:-O]

ok guys i've truly gone off maxamps now!

Originally Posted by SunnyHouTX

http://www.enerland.com/contact.php

i went through all 25 pages of all their suitable batteries and i found 5 *possible* batteries:

(with the 3s batts, i would order 2 of them)

1:
PQ-5000XP 3S1P
Capacity : 5000mAh
Cell Model: PF 8643150XP
Voltage : 11.1V
Charge Current(2C) : 10.0A
Continous Dis.(25C) : 125.0A
Dimension(mm) : 28.5 * 49.0 * 163.5
Weight : 389g
http://www.enerland.com/product/p1.p...oname=&page=15

2:
PQ-5000XP 6S1P
Capacity : 5000mAh
Cell Model: PF 8643150XP
Voltage : 22.2V
Charge Current(2C) : 10.0A
Continous Dis.(25C) : 125.0A
Dimension(mm) : 54.0 * 46.5 * 166.5
Weight : 750g
http://www.enerland.com/product/p1.p...oname=&page=16

3:
PQ-6000XP 6S1P
Capacity : 6000mAh
Cell Model: PF 10343150XP
Voltage : 22.2V
Charge Current(2C) : 12A
Continous Dis.(20C) : 120A
Dimension(mm) : 66.5 * 48.0 * 168.0
Weight : 926g
http://www.enerland.com/product/p1.p...oname=&page=16

4:
PQ-4500XQ 3S1P
Capacity : 4500mAh
Cell Model: PF 8143150XQ
Voltage : 11.1V
Charge Current(2C) : 9A
Continous Dis.(30C) : 135A
Dimension(mm) : 27.0 * 54.0 * 168.5
Weight : 416g
http://www.enerland.com/product/p1.p...roname=&page=6

5:
PQ-4500XQ 6S1P
Capacity : 4500mAh
Cell Model: PF 8143150XQ
Voltage : 22.2V
Charge Current(2C) : 9A
Continous Dis.(30C) : 135A
Dimension(mm) : 50.0 * 47.5 * 169.0
Weight : 714g
http://www.enerland.com/product/p1.p...roname=&page=6

These all look ok, but my only problem is the pretty low mAh rating (and low C rating on a couple of them). all the batteries i was looking at before were all 8000mAh and above, and this kinda feels like a step down. how much runtime am i looking at, generally, with 5000mAh?

Many many thanks