Trojan Batteries - Signature Line - T2 Technology

Trojan Signature Line Battery

The Trojan Signature Line is well suited for use in small solar or other renewable energy systems. By their own claim the Signature Line deep-cycle flooded batteries is the flagship of Trojan's product portfolio. It features advanced battery technology for maximum sustained performance, increased total energy and longer life.


  • Micro-porous rubber separators
  • Fibreglass retainer mats
  • Corrosion resistant grid alloy
  • Cohesive lead oxide compound
  • Strong container
  • Epoxy Resin sealed lid
  • Flame retardant gang vent plug
  • Single push-in plugs for quick inspections
  • Rugged stud type terminals

This is what Trojan has to say:

1 - Trojan Grid Technology

Trojan's grid technology is a lead antimony alloy grid mixture formulated for use with Trojan's Alpha Plus® Paste with T2 Technology. The grid formulation provides exceptional structural adhesion between the Alpha Plus Paste and the grid frame. Thick grids reinforce the strength of the frame and reduce overall corrosion. The overall grid configuration is optimised to enhance current flow through the grid network providing exceptional battery performance, reducing downtime and lowering overall maintenance costs.

2 - Maxguard® T2 Separator

Available in Trojan's Signature Line of deep-cycle flooded batteries is our Maxguard T2 advanced separator. Trojan's Maxguard T2 separator features a multi-rib geometry which keeps acid channels open longer enhancing electrochemical processing while reducing the risk of stratification. Maxguard's proprietary rubber-based material formulation inhibits antimony transfer between the positive grids and negative plates; a protection not available in many other batteries. A fortified, thick back web provides even greater separator strength resulting in a more robust battery with increased protection against failures caused by separator degradation. Trojan's Maxguard T2 advanced separator sustains performance providing longer battery life and lowering your operating costs.

3 - Alpha Plus Paste with T2 Technology

Trojan's Alpha Plus Paste is a proprietary, high-density paste formulation precisely engineered to deliver outstanding battery performance. This high-density paste optimises porosity development in the active material utilising the active material more effectively resulting in sustained battery performance over a longer period of time. Trojan's T2 Technology features a patent-pending T2 metal agent which is incorporated into Trojan's Alpha Plus Paste further strengthening the electrochemical processing capabilities of Alpha Plus Paste. Together Alpha Plus Paste with T2 Technology increase both sustained capacity and total overall ampere-hours resulting in more operating power for your application.

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Trojan  250 Ahr 2 x 6V (T105)
Trojan "T105" - 250Ah - Deep Cycle - 12V SetOne of the most successful traction batteries available. Made in USA. A lot of other companies copy this battery, beware of cheaper imitations.[BAT-001]
8 in stock
Trojan  250 Ahr 2 x 6V (T105) (RE)
Trojan "T105 RE" - 250Ah - Deep Cycle - 12V SetThe extra height on these RE models allows for more electrolyte in the cells (to improve cycle life). Made in USA.[BAT-001-RE]
7 in stock
Trojan  117 Ahr 12V (27TMX)
Trojan 27TMX - Deep Cycle - 12 Volts - 117AhFlooded/wet lead-acid deep cycle battery for use in renewable energy systems where lowest life-cycle cost is the key consideration.[BAT-026]
8 in stock
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We install solar systems in Northern NSW and Southern QLD.

Gold Coast (from Coolangatta to Southport), Nerang and Hinterland (Beaudesert) and out West (Warwick, Stanthorpe, Killarney)

Northern NSW (Tweed Heads to Yamba, including Evans Head, Byron Bay and Ballina); the Far North Coast Hinterland (Grafton via Lismore to Murwillumbah) and out West (Casino to Tenterfield, including Drake and Tabulam, as well as Woodenbong and Bonalbo)

For larger system we also go up to Brisbane or down to Coffs Harbour and even Glen Innes. Other places by arrangement.