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12V 7Amp Battery Smart Charger Maintainer for Camper Vans

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Key item features

Intelligent Battery Protection and Care: Delivers up to 7A of automatic charging for a wide range of 12V lead-acid and lithium (LiFePO4) batteries from 4Ah–140Ah. Choose from Car, AGM/LiFePO4, Motorcycle, or Repair Mode for precise performance and longer battery life.
Battery Restoration Mode: Got a deeply discharged or sulfated battery? The built-in 16-hour Repair Mode can bring old batteries back to life, ideal for idle or neglected car or motorcycle batteries.
Real-Time Charging Display: The bright LED screen gives instant readouts of voltage, current, temperature, battery level, and your selected mode. No guesswork, plug in and power up.
Built-In Safety You Can Trust: Equipped with reverse polarity protection, over-voltage shutoff, short-circuit protection, and spark-free operation. Safe to use, even if you're not a pro.
Wide-Ranging Compatibility: Works with AGM, GEL, SLA, WET, VRLA, Deep Cycle, and LiFePO4 batteries. Safely charges and maintains batteries in cars, trucks, motorcycles, mopeds, lawn mowers, ATVs, UTVs, tractors, RVs, campers, trailers, boats, jet skis, personal watercraft, mobility scooters, and backup power systems. A versatile solution for home garages, workshops, and everyday battery maintenance.

Specs

Volts
12 V
Amps
7 Amps
Automotive battery charger type
Smart Battery Charger
Brand
Mighty Max Battery
Power type
Battery
Accessories
Smart Charger

Current price is $29.99

Price when purchased online

Free shipping

Walmart Protection Plan by Allstate

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3-Year Plan - $4.00

2-Year Plan - $2.00

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Arrives by Thu, May 28

Sold and shipped by eComelectronics

4.405554768315148 stars out of 5, based on 7058 seller reviews(4.4)

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About this item

Product details

Keep your batteries ready to go with the Mighty Max ML-12V7ASMC 12V 7A Smart Battery Charger. Designed for versatility, this charger supports all major battery types including AGM, LiFePO4, GEL, SLA, VRLA, Wet, and deep cycle batteries from 4Ah to 140Ah.

With four selectable charging modes, it’s easy to match the right program to your battery. It can revive discharged batteries, maintain healthy ones, and even bring some back from the brink with advanced battery restoration repair mode.

The large LED display makes charging simple, showing real-time voltage, current, charge percentage, and error messages. Built-in pulse repair technology and automatic switching to maintenance mode ensure your batteries get the best care without overcharging.

Safety is built in with protection against reverse polarity, overcharging, and overheating. No complicated buttons to fumble with, just plug, select your mode, and let your Mighty Max charger handle the rest. From motorcycles to motorhomes, it’s the charger that keeps you powered to the Max.

Specs at a Glance:

Input: 100–240V AC

Output: 12V, up to 7A

Capacity: 4Ah - 140Ah

Modes: Car, AGM/LiFePO4, Motorcycle, Repair

Battery Types: AGM, LiFePO4, GEL, SLA, Wet, VRLA, Deep Cycle

Safety: Reverse Polarity, Overcharge, Short Circuit Protection

Cooling: Internal Fan

Size: 6.22 × 3.35 × 2.48 inches

Intelligent Battery Protection and Care: Delivers up to 7A of automatic charging for a wide range of 12V lead-acid and lithium (LiFePO4) batteries from 4Ah–140Ah. Choose from Car, AGM/LiFePO4, Motorcycle, or Repair Mode for precise performance and longer battery life.
Battery Restoration Mode: Got a deeply discharged or sulfated battery? The built-in 16-hour Repair Mode can bring old batteries back to life, ideal for idle or neglected car or motorcycle batteries.
Real-Time Charging Display: The bright LED screen gives instant readouts of voltage, current, temperature, battery level, and your selected mode. No guesswork, plug in and power up.
Built-In Safety You Can Trust: Equipped with reverse polarity protection, over-voltage shutoff, short-circuit protection, and spark-free operation. Safe to use, even if you're not a pro.
Wide-Ranging Compatibility: Works with AGM, GEL, SLA, WET, VRLA, Deep Cycle, and LiFePO4 batteries. Safely charges and maintains batteries in cars, trucks, motorcycles, mopeds, lawn mowers, ATVs, UTVs, tractors, RVs, campers, trailers, boats, jet skis, personal watercraft, mobility scooters, and backup power systems. A versatile solution for home garages, workshops, and everyday battery maintenance.

info:

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Specifications

Volts

12 V

Amps

7 Amps

Automotive battery charger type

Smart Battery Charger

Features

Reverse Polarity Protection, Trickle Charging, Automatic, LED Indicator

Warranty

Warranty information

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