Accessories Travel Charger or 2nd Bat?

[pflol]

Does anyone use sprints "travel charger plus"? Do you guys suggest that or a 2nd battery for constant flying / and somewhat heavy work use.
Sprint - All Accessories

Does anyone know how long I'll get off the travel charger compared to a regular battery? Any suggestions would be nice. thanks bros.

 

[MissJennell]

I bought the spare battery charger with spare battery. Because of it I have yet to be tied to a charger.

 

[pflol]

I see, well thanks. I'm unable to find the "Samsung

 

[dbpaddler]

I just picked up

this battery charger and two cheapo batteries for $10. It also has a usb port so you can charge the phone or something else while it's plugged in.

I also have a Tekkeon AA based battery charger. Pop in 4 rechargeable AA's and your USB cable and you're good to go for spare juice. Also can throw in some alkalines for juice if you're in a pinch. Using a mini USB cable you can charge the thing up via any usb type charger or through your pc. You can keep a spare set of AA's charged or even using it while traveling to just recharge your AA's if you're using them for something else.