SKU: 55670610891

TM-393 Braille 12V 6A Lithium Battery Charger and Maintainer

Sale price$141.74 Regular price$157.49
Save 10%

Pay in installments of $39.37 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

TM-393 Braille 12V 6A Lithium Battery Charger and MaintainerThe Braille Optimate TM 393 12V 6A sealed lithium battery saving charger and maintainer is ideal for 12V 13. 2V LiFePO4 LFP batteries. It features a power reset that rapidly re energizes the battery and provides stable battery support during ECU programming troubleshooting. The fully automatic multi step program brings the battery safely to full charge. Weatherproof battery lead & battery clip set included. WARRANTY: 3 year limited replacement

The Braille Optimate TM-393 12V 6A sealed lithium battery saving charger and maintainer is ideal for 12V/13.2V LiFePO4 / LFP batteries. It features a power reset that rapidly re-energizes the battery and provides stable battery support during ECU programming/troubleshooting. The fully automatic multi-step program brings the battery safely to full charge. Weatherproof battery lead & battery clip set included.


WARRANTY: 3-year limited replacement warranty

BENEFITS:

• Revive low voltage battery safely from 1+ V
• Rebalance Cells for optimal performance
• Tests the battery State of Health (SOH)
• Has “Maintenance Charger Capability” where they test the voltage every 30 minutes and will only charge If needed
• They are safe to leave on for prolonged periods
• Reduces risk of overcharging while prolonging life of battery


For 12V Lithium-Ion Batteries

SPECIFICATIONS

Ideal For Lithium (LiFePO4) 12V (4s), 3-72Ah
Charge Amps (Max) 6A
Charge Voltage Range 0.5V to 14.4V in 12V mode
Operation Fully Automatic
Tune Mode 5A @ 13.6V in 12V mode
Charge Temperature Range -4°F/-20°C to 122°F/50°C. No charge delivered if below or above
Input Global / 100-240V 50-60Hz
Style Case with wall-mounts, Pushbutton mode selection, LED display, 6ft /180cm AC supply lead and 6ft / 180cm charge lead ending in SAE connector
Safety 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.
What’s In The Box • Automatic battery charger (TM393)
• Battery clip set (O-04)
• Battery Harness, fused (O-01
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 55670610891

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Doug & Kelly
Chelsea, US
★★★★★ 5
Great play and chew toy!
Pattern Name: Star
The dogs love these! They're sturdy and give them plenty of chew time. The size is great and they are very playable. The dogs have a lot of fun and the weight is just enough for our little dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
M
Verified Purchase
Michael R. Tench
Fort Morgan, US
★★★★★ 5
Great for tug of war
Pattern Name: Checkered
Dog loves them. Best tug of war toy yet. Pretty we’ll indestructible
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
P
Verified Purchase
Pae Damien
Grantham, US
★★★★★ 5
Great Dane Tested and Approved 5 Star
Pattern Name: Checkered, Pattern Name: Checkered
A picture is worth a thousand words applies to this product, as you will see in the attached photos these stand up to the abuse of a Great Dane. He has dragged me around the yard for hours already with this in his mouth and the stretchy handle keeps it shape. This ball is a little firmer than others of these I have had in the past, which helps exercise his giant jaw. I could get a few weeks out of the other brands I have bought. This brand is still like new well past the time others have failed. I will be ordering more as my French Mastiff is interested in one of his own (the boys do not like to share toys - most dog guardians understand).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2024
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 4
Holding up well.
Pattern Name: Checkered
Seems to be holding up to my aggressive chewer. I have it hanging from a tree branch and she loves leaping to get it! Buying another pair so she has a greater selection around the backyard.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
M
Verified Purchase
Madisen Busch
Louisville, US
★★★★★ 5
Good quality
Pattern Name: Checkered
10/10 my dog lovessss and she chews through everything but they last daily tug of war, I don’t let her sit and chew on it thought I only use it outside
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

recommand products