Product DetailsLooking for a replacement battery for your Micromax X321? Battery for Micromax X321 is the perfect high quality replacement battery specially designed for your handset to solve the problems of quick battery drainage, low backup time or even extend the usage time by keeping an extra stand-by battery with you.Micromax X321 is a great phone with great features, but low battery backup time can be really annoying when in need. Buy our high quality battery pack & replace it with your existing damaged / low backup battery & unleash the full performance and maximum up-time of your handset.This battery is standard & similar battery that is used for Micromax X321, so you need not be worried that the new battery would damage your expensive phone in anyway. The battery has been specifically designed for your Micromax X321 and comes with performance even better than the original battery that was shipped to you with the phone at first.The battery uses a Lithium-ion core which maximizes the life. Also, one of the major features of the battery is that is it ultra thin and lightweight in design, therefore making the battery easy to carry around with your phone in your pocket. This way, if you are using this battery as a substitute for emergency times when you just need to keep your phone up and running, Battery for Micromax X321 – can be a good companion. Once full charged, you can keep it in your laptop bag or even your side pocket. Next time you are traveling or move to places that are off grid, you will have the peace of mind that your phone will at least keep running as you have a spare battery in your pocket.Top Quality Replacement Battery for Micromax X321.Replace your old, damaged, swollen, low backup batteries.Increase your Micromax X321 uptime & life with this RED EYE PASSION replacement battery.Stable performance, with high backup time. Fast charge v2.0 technologyQuality tested before shipping (QC done).