Affordable mains chargers  

click for more info		 Pro-Peak 2500 AC/DC D/Peak F/Chgr

Main Features:

AC220/230v and DC12v input voltage
Delta Peak Cut Off
Auto Trickle Charge
Fast Charge 3.5Amp
Slow Charge: 130mAh 4.8~9.6v AC / -130mAh 4.8~8.4v DC
Fast Charge 7.2~8.4v NiCad Packs
Slow/Fast Charge 4.8~8.4v NiCad/Ni-MH Packs DC Input
Slow/Fast Charge 4.8~9.6v NiCad/Ni-MH Packs AC Input
Audible Error Alarms
Pro-Peak 2500 AC/DC D/Peak F/Chgr
   

click for more info		 Great Planes Triton Charger

A highly sophisticated and adaptable charger for nearly every kind of battery. Whether you are charging Nicads, Nimh, Li-Ion or the latest Li-Polymer batteries the Triton does them all! Sophistication is only related to it’s capability as the actual use could not be simpler, thanks to the easy to follow programming and the handy ‘jog-dial’ rotary control.
Great Planes Triton Charger