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SOK 12V 280Ah lithium iron phosphate batteries.

Aluminium box, best for  RV or marine applications!

Detachable cover with replaceable BMS and cells.

Built-in heater pad for using in down to -4°F.

Bluetooth4.0 , support IPhone or Android smartphone.

Support connect in parallel for larger capacity.

Built-in smart Battery Management System (BMS).

Low temperature charging cut-off.

High temperature charging or discharging cut-off.

Over charging and discharging protection.

Over current and short circuit protection.

Battery cells auto balance.

Please note for connecting in series: NOT OVER 4 Batteries IN SERIES, and make sure add the battery voltage balancer.

SOK 12V 280AH Built-in heater and Bluetooth SK12V280H

  • Charge information:

    Recommended Charge Current    56 A

    Maximum Charge Current    120 A

    Recommended Charge Voltage    14.6 V

    Discharge information

    Maximum Continuous Discharge Current    200 A

    Peak Discharge Current    250 A (7.5 s ±2.5 s)

    Recommended Low Voltage Disconnect    10.4V

    Size Information:

    Terminal Type: M8, 5/16 lugs

    Weight: 73 lbs.

    Temperature Information:

    Discharge Temperature    -4 to 140 ºF 

    Charge Temperature    4 to 113 ºF (built-in heater pad)

    Storage Temperature    23 to 95 ºF 

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