Troubleshooting > Failures par brand > DERBI > DERBI SENDA R DRD PRO 50 > The battery of my motorcycle DERBI SENDA R DRD PRO 50 does not work
La Battery stores energy and allows the engine to be started. It should be maintained regularly, especially when the vehicle is not in use. You just have to unmount it and put it to load.
Basic element of the motor vehicle, this control unit regulates the parameters of your machine. This small computer ensures the adjustment of the functions of your two wheels. The repair of the painting is quite expensive. It will be necessary to be vigilant when cleaning your motorcycle.
Use the good old pliers: start the second vehicle, hook up the 2 batteries with cables. Press the starter on your motorcycle, normally the engine will start. Remember to drive a good time to recharge your Battery.
Take out your battery charger, put your Battery To charge, for several hours.
La Battery does not hold the load, it will be necessary to consider its replacement. Take down your old one Battery, note the reference. Among the proposed offer, how to choose the right one Battery ?
Battery lead-acid, maintenance-free: the choice is very wide. Little tip: minus one Battery is expensive, the more maintenance it will require to ensure its longevity. The more expensive it is, the better it performs.
Note: since February 2021, all batteries called conventional (with acid pack) are no longer marketed. Consider comparing the batteries leaded with batteries lithium.
1) Have a battery charger can turn out to be a very worthwhile purchase. This accessory can also be used to test the charge state of the Battery.
2) Regularly check the general condition of the Battery â € “a quick glance to make sure it is clean. If the housing is broken or a damaged terminal, it will be necessary to think about its replacement.
3) If your Battery is conventional (i.e. fitted with small filler caps), regular acid checks are necessary. About once par months, take a look at the filling, if the level is too low, top it up with demineralized water. For the batteries maintenance-free, the housing is sealed.
4) White crystals may form at the lugs (connectors) of the cables. In this case, remove the two terminals, (always starting par negative pole), clean the terminals and lugs using mesh cloth, steel wool or sandpaper, apply a contact grease to the terminal, this will prevent oxidation and will allow better contact.
5) Check regularly (every 3 months or so) the load of your Battery. Using a voltmeter or a smart charger, measure the voltage that must oscillate between 12 and 13 V â € “ideally 12,6 V, if the voltage is too low, remember to put in charge your Battery. (including for batteries maintenance free).
Chargers Battery so-called intelligent are multi-functions, in addition to voltage control, the charging of the Battery, they can also give it a boost; the most elaborate chargers offer desulphation which dissolves the crystals and gives a youthful look to your Battery. Note that there are smart batteries which indicate: voltage, day counter and low voltage alarm.