Battery Charger JMEST LEAD RJ-C120501A-R 12V 6A with Repair Function, Temperature Compensation, and LCD Display

In stock

  • Clever little 12V 6A battery charger that not only charges your battery for you, but can even help bring tired ones back to life with its repair function.
  • Works a treat with AGM, GEL, SLA, Flooded, and calcium deep-cycle batteries, anywhere from 4Ah up to 100Ah—so it’s got you covered for most jobs.
  • Handy LCD screen gives you the lowdown on charging progress, voltage, current, and which mode you’re in—no guesswork involved.
  • Adapts to the seasons with automatic temperature adjustments and lets you pick from several charging modes depending on what you need.
  • Packed with built-in safety bits: protects against reverse polarity, overcharging, and overheating, so you can plug in with peace of mind.
  • Sturdy yet compact ABS casing, and comes with a proper UK plug—nice and straightforward to set up.

Product details

JMEST LEAD RJ-C120501A-R 12V 6A Smart Battery Charger

If you’re after a battery charger that takes all the faff out of keeping your car, bike, or other vehicle ticking over, the JMEST LEAD RJ-C120501A-R is just the ticket. This clever bit of kit is designed to handle 12V lead-acid batteries—whether they’re AGM, GEL, SLA, flooded, or even calcium deep-cycle types. With smart features, safety built in, and a nifty repair mode, it’ll help your battery last longer and stay in tip-top condition.

Key Features:

  • Smart Charging & Repair Mode: No need to worry about overdoing it—this charger automatically tweaks the charge to avoid overcharging or leaving your battery a bit limp. The pulse repair function can give tired batteries a new lease of life, although it can’t work miracles on those that are properly knackered.
  • Clear LCD Display: Keep an eye on exactly what’s going on with a straightforward screen showing charging status, voltage, current, and your chosen mode—all at a glance.
  • Versatile Charging Modes: Whether it’s a car, motorbike, AGM or GEL battery, or you fancy giving the repair mode a go, you can easily switch between options to suit whatever you’re working with.
  • Temperature Compensation: British weather can be all over the shop, but this charger isn’t fazed. It automatically adjusts voltage and current to suit the temperature, ensuring your battery gets the best treatment come rain or shine.
  • Top-Notch Safety Features: It’s loaded with protections—so there’s no need to panic about reverse polarity, sparks, overcharging, short circuits, or things getting too hot under the bonnet. There’s even a mini fan to keep things cool when the going gets tough.
  • Built to Last, Easy to Use: Made from tough ABS plastic, it shrugs off knocks and scrapes. With a UK plug, it’s a doddle to use—just plug in and you’re away.

Technical Specifications:

  • Input Voltage: AC 110-220V, 50-60Hz
  • Output Voltage: 12V
  • Output Current: 6A
  • Supported Battery Capacity: 4Ah–100Ah
  • Material: Hard-wearing ABS
  • Plug Type: UK plug

Why Pick the JMEST LEAD RJ-C120501A-R?

Whether you’re keeping the family motor ready for action or making sure your motorbike fires up on the first try, this charger’s got your back. With clever features like repair mode and automatic temperature tweaks, it helps your batteries go the distance. It’s compact, reliable, and takes all the hassle out of battery maintenance—just what you need in your toolkit.

Additional information

Brand

JMEST

Model

RJ-C120501A-R

Voltage

12V

Charging Mode

Pulse Repair
Smart Charging

Battery Type

AGM
Calcium
Deep Cycle
Flooded
GEL
Lead-Acid
SLA

Amperage

6A

Display

LCD

Functionality

Automatic Trickle Maintainer
Intelligent Pulse Repair
Over-Current Protection
Overcharge Protection
Overheating Protection
Reverse Polarity Protection
Short Circuit Protection
Temperature Compensation

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