Alternative (Cheaper+Higher Power) Batteries

[irq506]

Any suggestions? I see some on eBay for less than $10 and others on Amazon, but have to ask if you know of any which are good powerful and cheap. Im a firm believer in haveing two or three spares in my bag at any one time...

 

[Edward Felcher]

Oy vey:

http://www.rangefinderforum.com/forums/showthread.php?t=40637