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Review title: Battery tender Junior 12V
Product review: It's amazing that this item has got so many 5-star votes. Clearly it's using really old technology and wasting so much electric power to give out merely 750mA. Mine gets so hot it feels like a small iron set at low output that stays on all the time. I hooked it to my 90% full battery and 4 days later the LED light still shows red. I returned it for one with switching power, this type of wall-wart is just not good for your electric bill. Save the environment, stay away from it.
