• Performance:

    Voltage: 12V

    CCA: N/A

    CA: N/A

    BCI: 31

  • Capacity:

    @5 hrs: 85 AH

    @20 hrs: 105 AH

    @100 hrs: AH

  • Dimensions:

    Lenght: 12.76in (324.00 mm)

    Width: 6.73in (171.00 mm)

    Height: 9.76in (248.00 mm)

    Weight: 55.00lb (24.95 kg)

  • Reserve Capacity::

    @25 amps: 175 min

    @56 amps: min

    @75 amps: 45 min




The Signature Line of deep-cycle flooded 27TMX batteries is the flagship of Trojan’s product portfolio. (Applications as marine)

Inserted into the Signature Line, Trojan 27TMX Flooded 12V Battery has been Engineered to provide rugged durability and outstanding performance. Trojan’s 27TMX is perfectly suited for use in renewable energy systems where lowest life-cycle cost is the key consideration. An all-around power house, the  27TMX features Trojan’s historically-proven engineering with T2 Technology™, an advanced battery technology for maximum sustained performance, longer life and increased total energy. Trojan’s Grid Technology is a lead antimony alloy grid mixture formulated for use with Trojan’s Alpha Plus® Paste with T2 Technology. The overall grid configuration is optimized to enhance current flow through the grid network providing exceptional battery performance, reducing downtime and lowering overall maintenance costs. 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. Trojan’s Maxguard T2 advanced separator sustains performance providing exceptionally longer battery life and significantly lowering your operating costs. Alpha Plus® Paste with T2 Technology is a proprietary, high-density paste formulation precisely engineered to deliver outstanding battery performance. Together Alpha Plus Paste with T2 Technology increases both sustained capacity and total overall ampere-hours resulting in more operating power for your application. It’s a key reason why Trojan batteries consistently outperform the competition.