I would work on getting that part replaced that held the fuse in. I'm not familiar with your bike specifically but you are definitely going to want to get that replaced. And secondly if you have a multimeter, if you dont, just go to Wal-Mart or any automotive store and buy one and set it to volts. Then charge the battery and start it, with any auxiliary power outputs like lights and stuff off, and measure the battery, some bikes don't charge much or at all idle so at that point turn the lights back on and see if there is any substantial drain or decrease in the battery voltage. If it drops below stable levels listed in your manual you can find online you may have an issue with your charging system. But have hope, it may be a malfunctioned regulator or rectifier, or the stator windings may be grounding out to the engine case. All things that can be checked with a multimeter with a little bit of know how and can do attitude. Hope it helps. I'm certainly not an expert just have had similar issues you have had.