Features

• 7000 Cycles at 80% DOD
• Grade A LiFePO4 Cells, 10+ Years lifespan
• 24 lb, 1/5 lighter than lead-acid batteries
• BMS Protection, Certified by UL, FCC and UN38.3
• With internal heat technology and bluetooth

Specifications

• Series/Model: Alpha 1
• Voltage Rating: 12.8 V
• Nominal Capacity: 100 Ah
• Energy: 1280 Wh
• Battery Group Size: 24
• Material: ABS
• Dimensions: 10.2 in (L) x 6.6 in (W) x 8.3 in (H)
• Weight: 24 lb
• Discharge Current: 100 A (110 A for 10 sec)
• Continuous Charge Current: 100 A
• Charge Voltage Rating: 14.4 +/-0.2 V
• Maximum Charge Voltage: 3.65 +/-0.05 V
• Discharge Cut-off Voltage: 11.2 V
• Over Voltage Protection:
  • Over Charge Detection Voltage: 3.65 +/-0.05 V
  • Over Charge Detection Delay Time: 2000 +/-1000 ms
  • Over Charge Release Voltage: 3.55 +/-0.1 V
• Over Discharge Protection:
  • Over Discharge Detection Voltage: 2.5 +/-0.1 V
  • Over Discharge Detection Delay Time: 2000 +/-1000 ms
  • Over Discharge Release Voltage: 3 +/-0.1 V
• Cycle Life: 7000 Cycles (80% DOD)
• Charge Method: Constant Current/Constant Voltage (CC/CV)
• Self-Discharge Rate: <3%/Month
• BMS Temperature Cut-off:
  • Low: 32°F
  • High: 149°F
• Over Current Protection:
  • Detection Delay Time: 10 +/-3 ms
  • Release Condition: Automatic Recovery After 32 sec
• Operating Temperature:
  • Storage: 14 to 113°F
  • Charge: 32 to 131°F
  • Discharge: -4 to 140°F
• Enclosure Rating: IP65
• Standards: UL Listed, ETL, IEC, PV Cycle, FCC, UN38.3
• Warranty: 10 Years

Documents 

• user manual