as far as small chargers go, I really have been liking the SkyRC D100 V2 AC/DC 2 x 100W Dual LiPo Balance Charger for $100.
Charges my phone, my controller, my lipos, powers my pit light and its small.
Its been running like a champ for me.
The fan does tend to run a lot when im doing a lot of charging or discharging, but that can only be heard in the silence of the house. hah