12V 280Ah Lithium Battery,Built-in heater and Bluetooth

• SOK 12V 280Ah lithium iron phosphate batteries.
• Aluminium box.
• Latest V8 version BMS,Bluetooth Function,self-heater pad built-in.
• Charge current 120Amps.
• Discharge current up to 200Amps.

7 year warranty and maintenance free with a 8000~12000 cycles life span.

Detachable cover with replaceable BMS and cells.

Built-in heater pad for using in down to -4 F.Bluetooth4.0 , supprot 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.

Charge information

• Recommended Charge Current 56 A
• Maximum Charge Current 120 A
• Recommended Charge Voltage 14.6 V
• SK12V280H(3).pdf | Download
• SOK BATTERY MANUAL 2(1).pdf | Download
• SK12V280H Size information.pdf | Download

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: 48 lbs.
• Temperature Information: Discharge Temperature -4 to 140 F
• Charge Temperature: 4 to 113 F (built-in heater pad)
• Storage Temperature: 23 to 95 F

Certifications Information

• UL1973&IEC62619 for Battery cells.
• MSDS for shipping.

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