looking at this charger. Any good? thanks
http://www.amazon.com/Tenergy-Advanced-Universal-Charger-TN190-4/dp/B006OSQALU/ref=pd_cp_pc_0
and what is the difference between that one and this one?
looking at this charger. Any good? thanks
http://www.amazon.com/Tenergy-Advanced-Universal-Charger-TN190-4/dp/B006OSQALU/ref=pd_cp_pc_0
and what is the difference between that one and this one?