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Interstate Batteries 12V Battery Charger and Maintainer (12V, 1.2A) Portable, Automatic, Trickle Charging for Automotive, AGM, Flooded, Gel, Lead-Acid, Powersports (CHGIB12)

  • Based on 31 reviews
Condition: New
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$49.95 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jun 6
Order within 3 hours and 13 minutes
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Features

  • THE EASY-TO-USE 12-VOLT BATTERY CHARGER: Easy-to-read LED indicators show you when the smart charger chooses to switch to battery maintainer mode after recharging your battery. Skip the guesswork and complicated access interface. Enjoy more power from the Outrageously Dependable battery company trusted for more than 70 years. WHATS INSIDE: The Guardian 1 charger, battery cables and clamps, wall plug and owner manual
  • SOPHISTICATED BATTERY CHARGER: Short-circuit proof. Reverse polarity protection. No sparks. Durable plastic case designed for rough-and-tumble uses with a 12-volt microprocessor that recognizes when you connect it to a regular, enhanced, or AGM battery. Just plug it in, clamp it on, check the LED lights, and let it charge your battery
  • LOVE YOUR CAR ACCESSORIES? GUARD YOUR BATTERY: Better stereos, security systems, remote sensors and phone chargers can drain and kill your car battery faster than usual. The Guardian battery charger revitalizes and recharges the 12-volt battery. Hook it up between drives to make sure your favorite ride always starts up when you want
  • TREAT YOUR BATTERY TENDERLY: This smart charger has a 12-volt microprocessor and spark-proof design so you can recharge batteries safely. The Guardian 1 is both an AGM battery charger and a flooded battery maintainer, an ideal battery charger for everyday use or for when you need to leave your boat or motorcycle in long-term storage. Plus, it comes with a 12-month hassle-free
  • TRICKLE CHARGER FOR 4 WHEELERS, DIRT BIKES & MORE: You need more than a charger for your car battery. Recharge boat batteries, ATV batteries and more. Make playtime last as long as you want, thanks to batteries covered by the most reliable battery maintainer from the most trusted battery brand known on the NASCAR track and repair garages everywhere

Brand: Interstate Batteries


Color: Green


Product Dimensions: 5.2"D x 2.91"W x 1.89"H


Item Weight: 0.63 Kilograms


Output Voltage: 12 Volts (DC)


Product Dimensions: 5.2 x 2.91 x 1.89 inches


Item Weight: 1.39 pounds


Item model number: CHGIB12


Batteries: 1 12V batteries required.


Date First Available: January 18, 2023


Manufacturer: Interstate Batteries


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Product for the Price
If you want to use it on a Land Rover, be sure you're not in a hurry. It spits out about 1 1/2 amps/hr. The Land Rover battery is a monster. But for $35, it's a great buy. It's easy to carry around. It will charge most dead batteries overnight. It's charging is high tech. I like that. Recommended.
Reviewed in the United States on June 17, 2023 by Steve in the Rockies

  • Buy it
Charger works great I have 4 for battery maintenance
Reviewed in the United States on December 26, 2025 by Amazon Customer

  • Perfect
Comes with everything if your bike doesn't already have the trickle charge wires attached. Plug and go. No worries.
Reviewed in the United States on July 16, 2024 by Bryan

  • It works
For the price it packs a lot of punch for a basic battery charger, it was able to charge my dead battery that was sitting for 3months, so im in the process of getting another one of these. coz they work as advertised
Reviewed in the United States on August 19, 2025 by Ralph

  • Great Value
works as advertised and worth the price
Reviewed in the United States on April 5, 2023 by Amazon Customer

  • With minor improvements, this could be great
First of all, this works exactly as it's supposed to. It charges flooded, gel, and AGM batteries which are becoming more and more popular in newer vehicles. It's very easy to use, has multiple connection options like battery clamps, bolt on terminals and a power outlet/ cigarette lighter plug (which is something I've never seen before in a battery charger/maintainer. See my pictures to see what I'm talking about. Now for the "could be improved" items: The bolt on terminals have too short of wiring attached. I like to run those farther away from the battery, but these are too short to do that. You won't be able to run it and secure it somewhere on something like a motorcycle that doesn't have easy access to the battery. The unit is not weather sealed, similar products from other brands are. Bottome line, this seems well built, the wires and connections are good quality and should last a long time. A few minor improvements and this could be great! ... show more
Reviewed in the United States on January 30, 2023 by Kindle Customer Kindle Customer

  • Charges AGM Battery
This AGM battery charger is easy to use and lets you know immediately the state of charge in your battery.
Reviewed in the United States on December 5, 2023 by CampingGirl

  • Seriously just too cheap
I bought this item for the set of permanently attachable leads. The reality of things were the leads were way too short and the ring terminals are made from beer can thick metal. That whole assembly is just way too cheap but I installed it anyway. When test time came that harness wouldn't plug into the charger so all that work was wasted. We went with the clamp on leads with all the same issues but was connectable to the charger. The charger itself says it's working but so would any other charger and if the transfer of power to the battery is not sturdy, difficult or impossible then what's the point. This package was designed by another corporation whose main objective is the race is to the bottom in quality. I would not even go so far to say it's amateur equipment. I understand now why no one carries interstate batteries in my town anymore. ... show more
Reviewed in the United States on November 21, 2024 by 1911

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