Recently discovered the current battery in my bike (Battery Tender BTL14A240C Lithium Ion Battery) was acting up and come to find out was bulging at the bottom. So needless to say I need a new one lol. I'm looking primarily at the Shorai LFX14A-BS12 Lithium Ion it's a bit much but supposedly its a great battery. Any opinions? AGM or Lithium? I'm basically set on a Lithium but hey if I'm wrong let me know lol. Thanks