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OptiMate 5 Select Smart Battery Charger - AC to DC - 6V/12V - 4 Amp/3 Amp

OptiMate 5 Select Smart Battery Charger - AC to DC - 6V/12V - 4 Amp/3 Amp

Item # MA44JR
Retail:$99.95
Our Price: $92.95
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Battery Charger
Shipping Weight: 2 lbs
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Compact smart charger draws power from a wall outlet to automatically charge, test, and maintain batteries. Great for cars, trucks, RVs, golf carts, and ambulances. Saves sulfated batteries as low as 0.5V. Charges 6V and 12V lead-acid batteries. 1-800-940-8924 to order OptiMate battery charger part number MA44JR or order online at etrailer.com. Free expert support on all OptiMate products. Great prices and Fastest Shipping for OptiMate 5 Select Smart Battery Charger - AC to DC - 6V/12V - 4 Amp/3 Amp. Battery Charger reviews from real customers.
  • All Info
  • Reviews (3)
  • Q & A (0)
  • Videos (2)
  • Photos

OptiMate Battery Charger - MA44JR

  • Ambulance
  • Car/Truck/SUV
  • Golf Cart
  • RV/Camper
  • 6V
  • 12V
  • Battery Charger
  • OptiMate
  • Wall Outlet to Vehicle Battery
  • Charges/Maintains
  • AC to DC
  • Smart Charge
  • Trickle Charge

Compact smart charger draws power from a wall outlet to automatically charge, test, and maintain batteries. Great for cars, trucks, RVs, golf carts, and ambulances. Saves sulfated batteries as low as 0.5V. Charges 6V and 12V lead-acid batteries.


Features:

  • AC-to-DC smart charger quickly charges and maintains a battery
    • Perfect for charging a car, truck, SUV, motorcycle, RV, golf cart, or ambulance
  • Multiple battery profiles let you charge a variety of lead-acid battery types at different voltages
    • Ideal for 6V and 12V deep cycle and starter batteries
  • 8-Step charging algorithm charges and maintains without overcharging
    • Analyzes battery condition to automatically provide a customized charge
    • Built-in battery desulfator restores lost battery capacity
    • Tests automatically and indicates if there is a battery problem
  • Battery clamps provide a quick, easy way to connect to your battery
  • Eyelets let you make a secure connection to your battery terminals
    • 15-amp fuse protects electronics from potential short circuits
    • Zip tie slits allow easy fastening to vehicle
    • SAE connector with weatherproof seal and cap keeps out dirt and water
  • Simple operation with LED lights that indicate charging status
  • Durable, weatherproof case includes wall mounts, 6' AC supply lead, and 6' charge lead with SAE connector


Specs:

  • Application:
    • 6V batteries from 3 to 160 amp-hours
    • 12V batteries from 3 to 120 amp-hours
  • Battery types supported: flooded, AGM, gel, SLI, and deep cycle
  • Maximum charging amperage:
    • 6V at 4 amps
    • 12V at 3 amps
  • Cable lengths:
    • Battery clamps: 20"
    • Eyelets: 20"
    • AC power: 6'
    • Charging cable: 6'
  • Input voltage: 100 - 240 VAC (50 - 60 Hz)
  • Low voltage detection rating: 0.5 volt
  • IP rating: IP54
  • Lowest operating temperature: -40 F (-40 C)
  • 3-Year limited warranty


TM321 OptiMate 5 Select 8-Step 6V 4A / 12V 3A Sealed Battery Saving Charger and Maintainer

Replaces TM-321

Installation Details MA44JR Installation instructions



Video of OptiMate 5 Select Smart Battery Charger - AC to DC - 6V/12V - 4 Amp/3 Amp

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of OptiMate Battery Charger - Battery Charger - MA44JR

Hello everybody, this is Jeff at etrailer.com. Today, we're gonna take a look at this OptiMate 5 Select 8-step AC to DC 6 volt, 12 volt Smart Battery Charger and Maintainer. Now, this is a nice compact smart charger, it'll draw power from your AC wall outlet to automatically charge and maintain the batteries on your cars, trucks, motorcycles, RV, golf carts, and even ATPs. This will work with both 6 volt and 12 volt standard AGM, gel, SLI, and deep cycle lead-acid batteries. Does give you multiple battery profiles, and let you charge a variety of lead-acid battery types at different voltages, and this one does use an 8-step charging algorithm that automatically charges and maintains without overcharging. Basically, it'll analyze the battery condition to provide a customized charge for that battery.

Does also even offer a built-in battery desulfator, which will restore loss battery capacity, it will save sulfated batteries as low as 0.5 volts, and this will also test automatically, and indicate if there's a battery problem. It comes with two different types of connections, we have the standard battery clamps that'll provide a nice quick easy way to connect to your battery, and on this end, is the SAE connector that'll connect to this end here. Total length on this cord is about 20 inches. The other way, it comes with a little more permanent connection, this is the eyelet connection. This will let you make a secure connection to your battery terminals.

Does include inline, a 15 amp fuse, that'll protect the electronics from potential short circuits, and it also has an SAE connector on this end, 'cause this one's used in more permanent applications, this one even offers a weather proof seal and a cap, helps keep out any dirt and water, and the same length on this cord is 20 inches as the other one. Now, this is a simple operation, uses LED lights that will indicate the charging status. The case is a durable weatherproof case, and includes the wall mounts, two at the bottom, two at the top here. Has a six foot AC supply lead at the top, and a six foot charge lead with the SAE connector at the bottom. Also, what's nice, it comes with a set of instructions, but also on this charger, has a QR code that you can scan, and it'll even give you the instructions also, they shouldn't only have the booklet nearby.

Few specs on this, the application is 6 volt batteries from 3 to 160 amp hours, 12 volt batteries from 3 to 120 amp hours, and as we've mentioned, the battery types this'll support is standard AGM, gel, SLI, and deep cycle. Maximum charging amperage at 6 volts is four amps, at 12 volts is three amps. But that should do it for the review on the OptiMate 5 Select 8-step AC to DC 6 volt, 12 volt Smart Battery Charger and Maintainer..


Customer Reviews

OptiMate 5 Select Smart Battery Charger - AC to DC - 6V/12V - 4 Amp/3 Amp - MA44JR

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Compact smart charger draws power from a wall outlet to automatically charge, test, and maintain batteries. Great for cars, trucks, RVs, golf carts, and ambulances. Saves sulfated batteries as low as 0.5V. Charges 6V and 12V lead-acid batteries.

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See what our Experts say about this OptiMate Battery Charger

  • Recommended Battery Charger to Keep Vehicle Battery Charged
    The best option to keep the batteries charged on your vehicle is a simple AC to DC charger that plugs into a wall mount and provides a charge to the battery: - OptiMate 5 Select Smart Battery Charger # MA44JR The # MA44JR will give your battery the exact type of charge it needs, depending on how much power is left, and is also designed so that it won't overcharge your batteries.
    view full answer...
  • Smart Battery Charger for 12V Car Batteries
    For your Toyota RAV4 and charging 12V car batteries I recommend the NOCO Genius Smart Battery Charger - AC to DC - 6V/12V - 10 Amp item # 329-GENIUS10. The NOCO Genius charges and maintains lead acid and lithium-ion batteries. It has a start voltage sensor that detects dead batteries as low as 1 volt. The multi-stage charging algorithm charges 2x faster than traditional chargers without overcharging. It analyzes the battery's condition to provide a customized charge.
    view full answer...

Do you have a question about this Battery Charger?


Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Evangeline M
Installed by:
Evangeline M
Employee Dustin K
Video Edited:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Daron K
Edited by:
Daron K
Employee Amber S
Video by:
Amber S
Employee John S
Video by:
John S
Employee Alex H
Written by:
Alex H
Employee Michael H
Test Fit:
Michael H

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