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Description 

7 Years Warranty.4000~8000 Cycles Life Span,Free Maintenance.

Detachable Cover,Replaceable BMS or Cells. 

Connect in series for 48V  Battery Bank, or Connect in Parallel for Larger Capacity. 

Built-in Smart Battery Management System.

Low Temperature Charging Cut-off.

High Temperature Charging or Discharging Cut-off. 

Over Charging or Discharging Protection.

Over Current & Short Circuit Protection.

Battery Cells Auto Balance.

Spec Information

Charge information:

Recommend charge current: 20A

Maximum charge current: 70A

Recommend charge voltage:28.8V ~29.2V

Maximum batteries in series: 2PCs batteries.

Discharge Information:

Maximum continuous discharge current: 100A

Peak discharge current: 200A(3 seconds)

Recommend low voltage disconnect: 22.4V

BMS discharge cut-off voltage: Around 20.8V

Reconnect Voltage:>23.2V

Size Information:

Terminal Type: M8, 5/16 lugs

Weight: 48 lbs.

Temperature Information:

Discharge temperature:-4°F~140°F

Charge temperature: 32°F~113°F

Recommend storage temperature:23°F~95°F

Certifications Information:

UL1973&IEC62619 for Battery cells.