Welcome to the new McFarlane Aviation website. Please let us know if you have any feedback in the "Contact Us" box at the bottom of the page. We're here to help.

LITHIUM BATTERY CHARGER, 6AMP

P/N: TM-391

Jump to product details

Approval
Condition New
Manufacturer EarthX Batteries
Unit of Measure Each
Retail Price $177.44
Your Price $141.95
Stock Status Out of Stock

Share this product:

Related Videos

EarthX- How To Charge Your Lithium Battery

Frequently Asked Questions

Related Categories

Product Details

EarthX Accessories and Components

This Optimate Plug in the Wall Lithium charger will quickly charge your battery at 6amps, maintain it at the optimal voltage.

Includes:

1x TM-391

1x battery alligator clip

1x waterproof quick connect lead with ringlets and SAE connector

Special Features:

  • Ultimate LiFePO4 professional level battery charger. High efficiency diagnostic charger and tester for LiFePO4 / LFP batteries.
  • Perfect for charging and seasonal maintenance of a 13.2V LiFePO4 / LFP battery sized from 2 to 100 Amp-hour.
  • SAVE : Low Volt Start of 0.5V + 3-step low volt SAVE and TEST; CHARGING AMPS: 6A (AmpMatic).
  • USE: Indoor / Outdoor (lowest temperature: -40°F / -40°C); STYLE: Weatherproof case with wall mounts, with 6ft / 180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector; Weatherproof battery lead & standard battery clip set included.
  • With 5 Amps of charge current available OptiMate lithium unique multi step ampmaticTM program recharges and balances cells within the battery quickly and efficiently.
  • OptiMate lithium’s maintenance program delivers current to the vehicle circuitry, protecting and keeping the battery at 100% charge.
  • IDEAL FOR: Lithium (LiFePO4) 12.8/13.2V batteries from 3 – 72Ah
  • CHARGING AMPS: 6A (Ampmatic current)
  • CHARGING VOLTS: nominal: 12.8V range: 0.5V – 14.4V
  • OPERATION:  Fully automatic
  • FEATURES: Starts from 0.5V with continuous monitoring / testing of charge acceptance or bad / shorted cell condition. Unnecessary (and unsafe) charging of a bad battery is prevented.
  • INPUT: Global (100-240V 50-60Hz), high efficiency (CEC listed).
  • SAVE : Low Volt Start of 0.5V + 3 step low volt save & test.
  • SAFE: No risk of overcharging. Totally safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.

Technical Specs:

  • Recommended for LiFePO4 batteries: up to 100Ah
  • Programme control: ampmatic microprocessor
  • Input current max: 0.55A at 230V
  • Reverse drain current: less than 0.001A
  • Output current (bulk charge): 0.4A – 6.0A
  • Charge time limit: 24 hours (maintenance time: unlimited)
  • Maintain/test cycles: 30 min/30 min (alternating hourly)
  • Charge retention test: Range: 10.1 – 13.3. GOOD (green) = battery voltage > 13.3V
  • Enclosure classification: IP54
  • Mounting: east direct wall mounting
  • Input & output cable lengths: 2m
  • Lowest temperature range: -40°C – +40°C (safe for indoors and outdoors)
  • Warranty: 3 years limited warranty through OptiMate

EarthX Batteries use Lithium Iron Phosphate chemistry to deliver powerful starting energy. This chemistry provides the highest, most robust performance and safest power on the market. All EarthX Batteries come standard with a BMS (battery management system) for performance, safety, and longevity.

Chargers

Quick Connect Harnesses

Jump Pack

Replacement Components

WARNING: Cancer and/or Reproductive Harm - www.P65warnings.ca.gov

Recommended Categories

Why choose McFarlane?

OUR PARTS ARE ENGINEERED TO LAST LONGER WHILE SOLVING KNOWN SAFETY ISSUES

OVER 40,000 PARTS IN STOCK WITH SAME DAY SHIPPING IF ORDERED BY 3PM

OUR TEAM PROVIDES THE OLD-FASHIONED CUSTOMER SERVICE THAT YOU EXPECT

Map of the US with a star in Eastern Kansas

Center of the US for Fast Shipping

Don't see what you're looking for?

View our search tips page, support page or please contact us.

Or, try our chat feature, located on the right side of our website during business hours. We welcome your comments and suggestions.

Contact Us

We love a challenge. Whatever your problem, we’ll help you find a solution. If you’re ready to experience the McFarlane Difference, fill out the convenient contact form or give us a call at the number below. We can’t wait to help!

1-866-920-2741

McFarlane Staff

Subscribe to Our Newsletter

Stay Connected

© 1997-2024 McFarlane Aviation, LLC and Horizon, LLC. All rights reserved.

Select a Category

McFarlane Aviation Family
McFarlane Catalog
Contact Us

Contact us with anything. If we don't have it, we'll help you solve your challenge