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CSPower/CSBattery HTD12-135

Last updated: 9 October 2026

Battery and charging

Battery weight
41

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Voltage
12

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Capacity, at the 20-hour rate
135/20HR

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Size and fit

Overall dimensions
344 172 280 285

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Terminals
T5/AP

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Identity

Model code
HTD12-135

“HTD12-135 12 135/20HR 344 172 280 285 41 T5/AP”

Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

Sources

  • AGM, Gel, Solar battery, Lead carbon battery, Lithium battery-CSPOWERArchived document

    Source: cspbattery.com/6v420ah-agm-battery-manufacturers-htd-deep-cycle-agm-battery-cspower-product

    Retrieved October 18, 2026