Guaranteed Vehicle Fitment
Our chargers are guaranteed to fit your vehicle. Just choose your year, make and model.
Our chargers are guaranteed to fit your vehicle. Just choose your year, make and model.
If for any reason you're not happy you can return the product hassle-free for 30 days.
We ship all orders same or next business day. Free domestic shipping in US and UK.
Protect your car's electronics and don’t let your battery die!
The JMR charger is proven to optimize your battery's performance & increase its life by up to 400%.
Fits just like OEM but performs better
Designed to keep your Mercedes-Benz out of the shop and automatically detects & repairs bad batteries.
Trusted and used by both authorized & independent car dealers, mechanics and car collectors around the world!
Includes an original cigarette lighter plug & play adapter for Mercedes-Benz, guaranteed to fit your model's designated charging port: any 12V port that remains active when the engine is off, most people use the one in the trunk.
Fits all 12V batteries: Lead Acid, AGM & Lithium/LiFePO4 (optional).
*An OEM charger can still work well for new batteries if used religiously.
*Approved by Mercedes-Benz mechanics, does not void car manufacturer's warranty.
Connect & Forget
Whether it’s next weekend or next year; when you’re ready to drive again, your battery’s condition is guaranteed to be better than when you left it.
With an automatic 8-step smart-charging program that:
The JMR Guarantee
We’re here to maximize the time you spend enjoying your car; not the time or money you spend taking care of it.
In The Box
Our chargers are guaranteed to fit your vehicle. Just choose your year, make and model.
If for any reason you're not happy you can return the product hassle-free for 30 days.
We ship all orders same or next business day. Free domestic shipping in US and UK.
Have not had an opportunity to use it yet. Send survey back in about 30 days and can give a more detailed review.
Great product, very helpful when contacted.
Excellent product. Very easy installation and performs as prescribed.
A little expensive with duties paid, but worth it. Looks and works good!!
Works like a champ.
Have not had an opportunity to use it yet. Send survey back in about 30 days and can give a more detailed review.
Great product, very helpful when contacted.
Excellent product. Very easy installation and performs as prescribed.
A little expensive with duties paid, but worth it. Looks and works good!!
Works like a champ.
$132.00