What batteries to use with The Joker?

[marvinptm]

I ordered The Joker AV and I want to order some higher mAh batteries.The batteries that come with it are LiFePO4 RCR123A 3.0V 400mAh.It also states that it can use RCR123A 3.7V 800mAh protected li-ion batteries.I found Tenergy 4 Pack RCR123A 3V 900mAh Rechargeable Li-Ion Battery and UltraFire 3.6V 1000mAh Rechargeable CR123A Batteries, would these work? Thanks for any help.
Tenergy 4 Pack RCR123A 3V 900mAh Rechargeable Li-Ion Battery with Smart Charger
4x 3.6V 1000mAh Rechargeable CR123A Batteries & Charger - eBay (item 250670877009 end time Oct-20-10 13:23:13 PDT)

 

[Lightgeoduck]

yes they should.. the size of the battery is indicated by the model CR123A... the times where you MIGHT come into a problem is if a battery doesn't have a "button" top.. where the positive end is flat.. those are usually a bit smaller.... I can't tell if the ultrafires have buttons or not... I can tell you the Tenergy will fit if your LiFePOs do...


LGD