








🔌 Charge smarter, drive stronger—never let your luxury ride miss a beat!
The JMR Battery Charger is a premium trickle charger and maintainer tailored for Mercedes-Benz SLS AMG and Maybach models with magnetic charging ports. Featuring an 8-step smart charging program, it supports a wide range of 12V battery types including Lithium and AGM. Designed for plug-and-play convenience, it extends battery life by up to 400%, charges 40% faster than factory chargers, and incorporates advanced safety features to protect your vehicle’s electronics without voiding warranties.










| ASIN | B0B42VFTNT |
| Best Sellers Rank | #211,885 in Automotive ( See Top 100 in Automotive ) #726 in Battery Chargers |
| Customer Reviews | 4.3 4.3 out of 5 stars (29) |
| Date First Available | June 14, 2022 |
| Item model number | JSC-6A |
| Manufacturer | Juice My Ride |
| Product Dimensions | 11.22 x 6.5 x 2.17 inches |
S**J
Exactly what I needed!!!
I recently used a trickle charger to maintain my car’s battery, and it’s been excellent. It’s easy to use just connect it to the battery and plug it in. The charger provides a steady, low-level charge, preventing overcharging and keeping the battery in top condition. It’s also compact! Perfect for long-term battery maintenance, especially during periods of inactivity. Highly recommend for anyone looking to extend their battery’s lifespan!
A**S
Quality Charger for Luxury Cars
Great Product!!!
D**E
Qick solution for a battery charge over night.
Product delivered on time, and works as described. Easy install, and efficient.
A**R
Best option for my AMG GTR Roadster
The Mercedes OEM charger does not support lithium batteries and is double the price. This one does support lithium. I love the carbon fiber look too. Connects into the factory charging port in the trunk. Super easy to use.
A**R
AMG GTC
Worked perfectly with the integrated trickle charger on the AMG
M**N
2020 Sprinter
The charger unit has a good quality built, the cords are long enough, came with 2 adapters. I used the one that plugs into the cigarette lighter adapter, quick & easy.
S**N
Would not charge through cigarette lighter ports on S Class or SL class
It wouldn’t function through any of the four “cigarette lighter” ports on my S Class. On my SL it caused all of the digital information lights in the instrument cluster to flash. Return instructions from the seller filled most of a full page, and of course they don’t pay return shipping costs, nor have they issued a refund.
R**I
Recommended for E-Class
Easy to use, keeps your battery alive while you travel. My charging port was the 12v port in the back of the center console.
M**E
Brilliant little charger. bought to keep battery on trickle charge as the car is only used occasionally. decided to use power-socket fitting not connect directly to the battery terminals so that I can keep the charger in the boot and use the internal power-socket. it does exactly what i bought it to do.
A**E
Ok
C**L
This is by far the best battery tender I have used. Very good quality construction and works great for my Mercedes.
A**R
works well! Products is great!
R**S
Good product, easy to use.
Trustpilot
2 weeks ago
1 day ago