12V 20A Smart Battery Charger and Maintainer with Repair Mode, Compatible with LiFePO4, SLA, GEL, AGM, and Deep Cycle Batteries
12V 20A Smart Battery Charger and Maintainer with Repair Mode, Compatible with LiFePO4, SLA, GEL, AGM, and Deep Cycle Batteries
12V 20A Smart Battery Charger and Maintainer with Repair Mode, Compatible with LiFePO4, SLA, GEL, AGM, and Deep Cycle Batteries
12V 20A Smart Battery Charger and Maintainer with Repair Mode, Compatible with LiFePO4, SLA, GEL, AGM, and Deep Cycle Batteries
12V 20A Smart Battery Charger and Maintainer with Repair Mode, Compatible with LiFePO4, SLA, GEL, AGM, and Deep Cycle Batteries

$69.99

12V/24V 20Amp Smart Automatic Charger & Maintainer with Restoration, Desulfator, and Winter Mode for Car, RV, Boat, ATV, Truck, Motorcycle – Lithium, AGM, SLA, Gel, Wet, Deep Cycle

Availability: In stock

SKU: ML-12V20A Category:
Charge Like a Pro. Even If You’re Not One.
Whether you’re powering up your car, motorcycle, ATV, or deep cycle equipment, the Mighty Max ML-12V20A Smart Charger makes battery maintenance easy, effective, and safe. Designed for all 12V and 24V lead-acid batteries (AGM, GEL, SLA, WET, and more), this automatic 7-stage charger detects, diagnoses, and delivers the right charge—every time.
Need to bring a tired car or motorcycle battery back from the dead? Hit the Repair Mode and let the charger do the work. With built-in protections and an adaptive temperature sensor, it keeps your battery safe from overcharging, freezing, or frying. Exclusive to car and motorcycle batteries.
No buttons to fumble with, just plug, select your mode, and let your Mighty Max charger handle the rest. 
Specs at a Glance:

Dual Voltage Output: Auto-selects between 12V and 24V  
Input Voltage: 100–240V AC, 50/60Hz 
Output Voltage: 12V / 24V (auto select) 
Output Current: 12V 20A/24V 10A 
Charging Modes: AGM/LiFePO4, Car, Motorcycle, Repair 
Safety: Reverse Polarity, Overcharge, Short Circuit Protection 
Cooling: Internal Fan
Size: 7.62×5.31×4.06inches
Certifications: CE / FCC / RoHS
Quantity

1
Length

7.62
Width

5.31
Height

4.06
Volts

12V
Weight

3.00 Lbs

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Mighty Max Battery
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Dennis Hughes
Ordered a mighty Maxx battery from Walmart. Very quick delivery. Put on mower works great. Very satisfied with product.
nick vacco
Great product,out the box to my lawnmower strong,starting power
emory christopher
Great batteries for the price. Arrived quickly
Chris Oliverio
Product looks impressive
Kim Prather
Battery worked as expected.
Rick Smith
Works great
Jesse Searcy
Great battery that started my mower right up.
Joseph Rapuano
Battery arrived on time and well packaged
ANDRES MARTINEZ
You guys are the best!! Battery showed up next day and my alarm system is up an running!! Thank you!!
Susan H
Mighty Max batteries arrived extremely well packaged and damage free. They already had some charge in them. My husband installed them easily and I will be rolling on my scooter again in just a few hours! Mighty Max stands behind their product and are easy to work with.

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