To calculate the overall star rating and percentage breakdown by star, we do not use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Just keeps flashing red for two solid weeks on a battery that cannot possibly be dead. Maybe I got a lemon-a dud? So reverting back to the battery Tender Junior. Cheaper to just replace with a unit successfully used previously in the same set-up. Nuisance!
Awful.. It was packaged for 6 months after my purchase..Then when I came to use it, the charger was lifeless. Tried multimeter tests / fuses etc but to no avail.. Do your research.. The internet says A LOT of these units are faulty by default. Its a nice idea having a waterproof battery charger, but NOT this one.. Terrible quality.. Dont just take my word for it..Google it !!