This replacement A21 and A133 4.5 volt 650 mAh battery is made with high quality parts and is guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price.
Thank you for your prompt service the battery I received was a perfect match .!!!
Nothing but the best to say about Battery Mart - easy look up and order . Quickly received my order . Many Thanks .
Battery arrived OK and I noted that tech had tested it for full voltage before packing, which I had requested, and he noted this on the packing slip.
So I am very pleased.
Just what I need
Could not find this battery elsewhere. Perfect fit and function. Got my Digitech GSP 7 working like new, very pleased with this outcome.
This Battery replace my GSP 21 Legends. Ordering was easy and it works great!
I needed a replacement for an Energizer 523 and this one fit the bill. This is a keep alive battery for my Digitech 256XL effects processor which is an old piece of audio gear I still use. The battery is obviously 3 1.5 volt cells put together, but it fit right and works. The last replacement I purchased from a different supplier went dead within a year. I am hoping this one will last longer. Good