Enfin une batterie Lithium aisée à installer par un non-spécialiste.

Vu sur :

"Initiateur en France de la batterie au lithium dans les véhicules de loisirs, EZA lance le premier modèle de ce genre à poser soi-même pour remplacer une batterie conventionnelle au plomb. Comme l'indique son nom, l'opération est des plus ''easy'' (facile en anglais)."


Prix conseillé : 1 299 €

In our MB740 the batteries are in the front engine compartment. Not sure this battery is fully operational at 0°C or below.

Liontron Arctic is - similar price, Ective has a low temperature version with 100AH for <1000€, including Bluetooth.

Best regards,
kai & sabine

Many motorhomes have a battery compartment (usually a box under the bench). For the Itineo it's better to "sacrifice" a box in the cell rather than using the space in the engine compartment. But it's a big job because you have to rewire the low voltage power supply.

OK - have not seen any posting or howto on moving the battery - wonder where we should place the battery in an MB740 (model year 2021).

Having the batteries in the font before the first axle helps balancing the mobile, doesn't it?

Best regards,
kai & sabine

kai_et_sabine a écrit:

OK - have not seen any posting or howto on moving the battery

New wiring must be made between the fuse box (to the right of the passenger seat) and the new location chosen.

kai_et_sabine a écrit:

...wonder where we should place the battery in an MB740 (model year 2021)...

For example, the trunk behind the passenger seat seems to be an excellent location (not far from the fuse box).


But when I spoke of an operation that is easy to perform, I understand that, in the case of Itineo, it is more complicated than it seems at first glance and it should rather be entrusted to a professional.

You should check with Eza if this battery could or not be installed in the engine compartment as originally. The dimensions (L x W x H: 35 x 17.5 x 19) agree, the weight is significantly lower than a conventional battery (13.4 kg against 24 kg) and the operating temperature is -20 ° C / + 60 ° C.

Checking the page says: Charging >0°C. Not good for any travel during winter. Discharging down to -20°C. Not good for winter in the alps.

In this case, the battery must be relocated in the box under the bench.