CTEK Battery Charger to Maintain Batteries During Storage Periods

Updated 01/18/2017 | Published 01/17/2017

Question:

We have a 2015 Mercedes S550 and a 2016 Range Rover HSE that will need some battery maintainers in our vacation absence. Which models will work for these two vehicles?

asked by: Michelle P

Expert Reply:

The CTEK MULTI US 7002 12-Volt Universal Battery Charger # CTEK56353 can maintain a charged vehicle battery with an amperage rating up to 225-Ah (amp hours). This will work great for your application, and there isn't a risk in using a higher-capacity charger on a battery since they automatically shut off when the battery is topped off.

I checked online manuals for the Range Rover and S550 but could not find a confirmed OEM battery rating. You may be able to find the Ah rating of your two batteries noted on their outer cases, or it may be included in your printed manuals.

expert reply by: Adam R