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Smart Charge Automatic Trickle Battery Charger 12-Volt (SMARTCHARGE)





Smart Charge Automatic Trickle Battery Charger 12-Volt (SMARTCHARGE)

Key Features and Benefits

Introducing the Smart Charge Automatic Trickle Battery Charger 12-Volt by Tech Choice, a smart solution for maintaining your vehicle's battery health. This 4-stage microprocessor-controlled smart battery charger is designed to keep your stored vehicles and battery in optimal condition, saving you the cost of battery replacement.

  • Microprocessor controlled: Automatically adjusts the amperage rate to charge and maintain the battery.
  • Monitors the battery: Resumes continuous charging when the battery becomes discharged.
  • Versatile: Designed for all kinds of 6V & 12V lead-acid batteries, such as AGM, GEL, VRLA, SLA, WET, etc.
  • Capacity: Maintains batteries from 5Ah~36Ah, to recover and activate deep-cycle batteries.
  • Repairs and reverses battery damage: Automatically repairs and reverses battery damage.
  • Overcharge protection: Ensures your battery is not overcharged if left connected in maintenance mode.
  • Defective battery recognition: Recognizes defective batteries.
  • Reverse hook-up protection: Provides safety against incorrect connections.

Technical Specifications

  • Output: 6V/12V 1.5A
  • Input: 100-240V/1.2A, AC100-240V
  • Protection: OVP/OCP/Short circuit

The Smart Charge is not just a battery charger, it's a battery conditioner. It's ideal for charging your car, motorcycle, and ride-on toy batteries, and is suitable for a variety of battery types including AGM, GEL, VRLA, SLA, WET, and deep-cycle.

With a weight of just 1 pound, the Smart Charge is a lightweight, portable solution for all your battery charging needs. Its smart technology ensures your battery is always in top shape, extending its lifespan and saving you money in the long run.

Don't let a dead battery ruin your day. Keep your vehicles ready to go with the Smart Charge Automatic Trickle Battery Charger. Order now and experience the difference a smart charger can make!

Ratings & Reviews

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Good price


Works great and at a fair price

Works good


Works really good. Thanks



Great charger for winter storage at a charge rate at 1.5 amps.
Will not cook batteries on long term winter storage.
I use them for my lawn mowers, boat, my Son's 1999 2 door Chevrolet full size Tahoe, & my 1955 Chevrolet Bel Air batteries.
I'd buy again.

Excellent trickle charger


Excellent fr maintaining a battery that does. not get a lot of use. I have one on my whole house back up generator and one for my snowmobile.

Superb Trickle charger


Superb trickle charger. Actually bought this one for my sister. I have one that I purchased from solid signal a couple of years ago. I keep mine plugged in and set up on my portable generator 24/7. Price is outstanding and performance is great

Batteries Maintenance with trickle charger


Was having problems with the RV batteries. Hooked up the trickle charge unit and monitored the voltage and amp input. the charger did a good job charging the batteries and keeping them charged

It works


It does everything they said it's not that hard to set up once you learn it's really easy.



Did exactly as advertised.

Unused batteries go bad - this fixes that


Use this to keep my boat battery in shape during the winter months. Maintains battery well, and has even brought to life a seemingly dead battery of mine.

Charge my battery


Nice battery charger and good price