Forum Discussion

Eyetattoo's avatar
Eyetattoo
Explorer
Jul 05, 2017

T-105 or T-105 Plus

Its time to replace my old batteries and I'm looking at these two types. The specs on them are the same so I'm wondering what's the difference between the regular and the plus model? Thanks!
  • theoldwizard1 wrote:
    To confuse you even more, they now sell a T105-RE, "Renewable Energy" version. It is 5 lbs heavier than the regular T105. It big claim to fame is that it is good for over 1500 discharge cycles (assuming 50% DOD). I have no idea about the cost, but if I was a full timer, I think I would want this model.

    "Weekend warriors" should probably stick with Costco/Sam GC2 batteries !


    Yep. The T105RE is a member of Trojan's "Premium" line, along with a couple of bigger L16s.

    They claim an increased number of discharge cycles because of:
    "Smart Carbon"
    "Alpha Plus Paste with T2 Technology"
    "Duragrid Technology"
    and
    "Maxguard XL Separators"

    Wow! But Trojan has a good rep so hopefully the reality matches the jargon.
  • To confuse you even more, they now sell a T105-RE, "Renewable Energy" version. It is 5 lbs heavier than the regular T105. It big claim to fame is that it is good for over 1500 discharge cycles (assuming 50% DOD). I have no idea about the cost, but if I was a full timer, I think I would want this model.

    "Weekend warriors" should probably stick with Costco/Sam GC2 batteries !
  • Please ask them a specific question

    "Are the batteries a 5% antimony battery?

    If the educated salesman balks, tell them it's "To Program My Battery Charger".

    "Dave's Not Here Man"

    Psychotic paranoia directive from company officials if you do not get an answer to that question.
  • MEXICOWANDERER wrote:
    Inexpensive to call Trojan in Santa Fe Springs, CA.


    800-423-6569

    Horse's Mouth...


    Tried calling several times but no one is available. Figured I would give the forum a try while I wait for them to call me back.
  • From Trojan's web site:

    Trojan’s Plus Series™ deep-cycle batteries deliver unrivaled premium features and benefits to our customers and include our exclusive Maxguard® Advanced Design Separator and Alpha Plus® Paste with T2 Technology™.

    These features and benefits include:

    Trojan’s SureVent™ flip-top vent cap system, making watering your battery safer, faster and easier.
    Trojan’s vent well offers a built-in maximum level indicator for precise watering resulting in better performance and longer life.
    Trojan’s embedded terminals provide higher durability.
  • I believe it's the cap design but what would a T125 guy know?

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