So I bought 3 LumaPower MRV Sidekicks about a year ago I think from Battery Junction. They are practically brand new. Didn't use them and when I started using them about a year later noticed that they didn't work. One sort of flashes on and off every once and awhile and the other ones don't work at all. Tried different batteries that I know work and they still didn't work.
Is there anything I can do or am I SOL?
Is there anything I can do or am I SOL?