12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery
12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery - Image 2
12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery - Image 3
12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery - Image 4
12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery - Image 5
Rated 4.91 out of 5 based on 11 customer ratings
(11 customer reviews)

$34.99

12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery

Availability: In stock

SKU: ML-12V4A221 Category:
Compact, Light and Powerful the Mighty Max 12 Volt 4 Amp charger provides an enhanced charging method that will not damage your batteries when left connected. Mighty Max charger provides a short circuit protection, enabling the product to charge fully.
Features;
Mighty Max 12 Volt 4 Amp charger with Alligator clips 
3 stage professional charging method ensuring full charge, avoiding over-charging
Float charge to ensure the batteries life
Temperature / Short Circuit protection
Dual color LED – showing operation of charging progress
3 Stage Advanced Charging;
Phase 1: Constant charge
Phase 2: Constant voltage
Phase 3: Float Charging
Specifications;
12 Volt 4 Amp Charger and Maintainer 
AC Input: 110-120VAC, 50/60Hz 0.8A
Output: DC + 12V/4A
Dimensions: 4.50 x 2.50 x 1.50
LED Indicator;
Green On: Power on, No Battery
Red On: Charging
Green On: Charging Finished, Trickle On

11 reviews for 12V 4AMP CHARGER MAINTAINER for 12V 35AH EVH12390 SLA Battery

  1. Rated 4 out of 5

    Todd Waller –

    Gets extremely hot while charging. So hot that i decided to charge it outside away from the house.

  2. Rated 5 out of 5

    MK&A –

    The best feature is it’s easy to take around and does the job as well if not better than larger battery chargers.

  3. Rated 5 out of 5

    Shadylady13 –

    Works great very fast

  4. Rated 5 out of 5

    Mike –

    Using this to charge my mighty max 35ah battery. I use for kayak trolling motor. Easy to use works perfect.

  5. Rated 5 out of 5

    TK –

    Small and compact. Great charger

  6. Rated 5 out of 5

    TK –

    Small and compact. Great charger

  7. Rated 5 out of 5

    David –

    small easy to use

  8. Rated 5 out of 5

    Lorenza C. –

    So easy to use and convenient.

  9. Rated 5 out of 5

    Lorenza C. –

    So easy to use and convenient.

  10. Rated 5 out of 5

    Jeff Himmelrich –

    Amazing service!!! Truly outstanding.

  11. Rated 5 out of 5

    Jeff Himmelrich –

    Amazing service!!! Truly outstanding.

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Excellent
Mighty Max Battery
Based on 5245 reviews
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Jon Chaprnka
Bought this to replace an old internal jnc105 battery on a JNC 770B jump pack. Lots of other people said it worked fine in a JNC660 so figured it would be fine here too. I don't know if there are battery terminal spacing standards but this was NOT a direct fit. Had to space up the positive bar and bend it a little more to reach the switch. Hoping I still make enough contact to do what is needed. Other than that the form factor was right on and it booted up with 12.8V out of the box. Worked for a small jump, time will tell on an upcoming cold winter day I suppose.
Richard Mathias
Great battery!
Darren Samuel
New battery install in the restored 1980 KZ750. Perfect fit and turned over the motor for the first fire up in 30 years! My 5th battery for my collection of bikes and happy with the value and reliability of the product.
Humberto Garcia
Worked as advertised
Leo Dorado
Delivered on time
Lissen Gregory Schnack
I received it very quickly - it arrived within one day of ordering it. The last one like this lasted One year and 10 months.
Shawn Filipchuk
Batteries came in as expected from Amazon and in great shape. Needed for my Daughter Razor E100 electric scooter as replacement.
Ricky Gordon
I am a longtime purchaser of Might Max batteries for my alarm system, garage door openers, and UPS battery back-ups. 100% satisfaction over the years with the longevity of the batteries, cost and rapid delivery. Highly recommend!
Craig Bartel
Battery arrived fully charged / thought my charger was bad cause lt on barely 5 minutes ,unplugged tried again red lt on , walked away came back off - had scooter 20 ish years and this is 3rd battery- upgraded to the 22 ah from 18- happy with so far - doesn’t get used for prolong periods when used .
tom dallas
Battery is second one I have purchased in 18 years for this polaris....they work well and last long time

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