Sorry to post this again..its with regards to charger

With very good after sales support from east gear, i managed to change my charger (i think its under East Gear Brand)....previously this charger frequently stops charging due to excess heat even if i charge my bat in an aircon room...

anyway, i heard ripvan chargers are good....dont know if possible to exchange and top up with EastGear or not....

which RipVan charger is good ah...? I am using Sanyo 2300 rechargeable bat...

thanks for the help..