Posted 10 seconds ago Nice Chinese manufactured blender and both worked well for a few months and crapped out. Called for replacement but they only offer 20% for a new one. The main point to be made here is don’t expect it to be reliable for any length of time and these two were only used a few times a week at the most. There are several other portable blenders we are looking into although I am sure all of them are manufactured in China. For me it’s not the cost it’s the quality and reliability especially when we are traveling. The catch name BlenderJet is just a name but inferior complonents. I too opened it up and one of the 2 batteries was leaking and discolored. Poor customer service policy and poor reliability is biggest complaint. Would be ok with higher priced more reliable model but definitely would not recommend these!