Top Signs Of A Dead Motorbike Battery You Should Always Take Into Account

battery-for-my-carRiding a motorbike is a passion shared by the majority around the world, regardless of the race, nationality, culture and so forth. To take part in this activity, you certainly need a reliable ride. And this might not be possible if you find yourself dealing with a dead motorbike battery.

A dead motorbike battery may be the result of a few weeks of neglect or leaving the key in the on position for more than a few minutes. Sometimes, it’s an electrical issue and changing or charging the battery won’t make a whit of difference. To avoid getting surprised with a dead battery, here are some signs you keep track of:

Bulging battery case

Extreme weather – including both hot and freezing temperatures – can cause the battery case to swell up. This will cause the battery to die and needs to be replaced as soon as possible. This is one battery problem that should just take a quick glance under the hood to notice, so it’s pretty clear what to look for.

Odd smell

If there is a strange smell coming from under the hood of the motorcycle, it could be due to a battery problem. This could be because of leaking, giving off a rotten egg smell. Not only does this issue require a new cheap motorbike battery, but it could also affect other engine components since sulfuric acid that leaks from the battery can quickly corrode parts.

Uncertain millimetre readings

A millimetre measures different electrical parameters, such as current, voltage or resistance, and motorcycle owners should own one. You can use the millimetre to check the reading of the battery regularly. If you get readings below 12volts, something is probably wrong with your battery, as 12volts signifies a perfectly functional battery.

Failing horn and lights

Your motorbike light and horn are some of the crucial aspects of your ride. They help to quickly detect what is in front and alert other people, both drivers, and passers-by, of your presence. Having failing horn and light is dangerous and is an indication of a failing battery. If you notice your bike light is not as bright as before and the horn produces faint sounds, be sure to inspect your cheap motorbike battery at once.


Truth is, the older the battery is, the more likely it will fail. To this effect, the average lifespan of standard battery motorbike is four years. After this, your battery may start exhibiting signs of failure, such as fast discharge or incomplete recharge, among others. Sometimes, these can begin to occur even before the four-year deadline. While a good battery can last longer, this can still reach it’s the end of the operation. Therefore, you should consider its age, then decide whether it’s still reliable or need some replacement already.

Problems starting

If your motorcycle is having a harder time starting than it used to, then this could be a prime indication of a problem with the battery motorbike. Motorcycles need some electrical power to start up just like any kinds of vehicle. So if you have found yourself trying a few times to start your bike when you turn the key in the ignition, it might be time to replace the battery. If the old battery is declining, it will become more and more difficult to get your motorcycle going and rely on it to stay powered while you are on the road.

Look out for faulty signs

Always consider the fact that many electrical and mechanical problems can masquerade as a dead battery before opting for a jumper cable. Most modern motorbikes utilise a small push-button switch under the engine to avoid kicking off the rider off the bike with an extended kickstand. If your kickstand is up, and the bike won’t fire, this switch may be faulty.

Moreover, you should also check if your horn sounds normal, and your headlight comes on and is typically bright. If this is the case, then having a dead battery is unlikely. Telltale signs that the problem is the battery include weak or non-functioning lights and horn. These hints are usually accompanied by little or no response when the starter button is pushed. You may hear a faint “click” and maybe even the engine attempting to turn over, but if your battery is really toasted, silence is the strongest clue.

Around three to five years after you’ve purchased your motorbike battery, it’s not surprising to deal with a dead one. This is their standard lifespan, and all you can do is be ready with a new placement to avoid getting stranded in unfamiliar places simply due to a dead battery. All the signs mentioned above will tell you if your battery is still good or has run out of juices. You just have to make sure that you religiously check your battery every once in a while by looking out for these signs.