Leisure Battery

[Torben]

Well am still waiting for them
To be available Sounds really appealing. My thoughts where to put the dc to dc there to avoid pulling to much current from the generator.

 

[Van Diesel]

Well am still waiting for them
To be available Sounds really appealing. My thoughts where to put the dc to dc there to avoid pulling to much current from the generator.

some inspiration.. D a 150 ah is enough i think.-....since you have to drive along time reacharging a 180ah. however these batteries are not as good as titans,,,they will do i think. D

The smart 250 watt solar system including installation for Mercedes-Benz Marco Polo, Horizon, Activity W447 & Viano Marco Polo W639 from 2004 onwards

The smart 250 watt solar system including installation for Mercedes-Benz Marco Polo, Horizon, Activity W447 & Viano Marco Polo W639 from 2004 onwards. Self-sufficient solar power for your camper - incl. installation in the Mercedes-Benz Marco Polo accessories shop and specialist workshop...

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[Torben]

Yeah looked at them as well. They have a lot of interesting stuff. And not far from me (6 hours) But i dont think ill need solar, and also the land charger will charge the Titan if it supports the AGM profile as you found it did.

 

[Torben]

Soon a 260ah lithium in the same size: https://titanlithium.co.uk/products/titan-12v-260ah-lithium-battery-type-019-din

 

[Van Diesel]

top dollar lol. D just remember the land current charger is under the fridge...and without a dc-dc... you will lack power since mercedes charge algorithm is wierd.. D u can watch the charge in the menu mbux. D it will 80-100 when low....which is out of recommended charge spec.... maybe thats not to bad, but worse is that it will charge almost nothing when above 80%. making a 260ah really need better controlling i think. D im not exactly sure about the capabillities of the ground current charger.... but you can find it and see for your self easy under the fridge.. just remove the panel... and the wire to seat. D

again a tech dude is needed since this ground charger also charges the main starter battery. which you cant replace with these ones ..


you realizing a project i had for some time.... let me know how it goes D GL

 

[Van Diesel]

Mercedes Marco Polo Owners Club and Forum

Owners Discussion Forum. Free Marco Polo Campervan Technical Information, buyers advice and general chat

www.marcopoloownersclub.com

everything you need to know. D