REGO 12V 400Ah Cold Weather LiFePO4 Battery | 2 packs

Battery Type: Lithium Iron Phosphate

Rated Capacity: 400Ah

Nominal Voltage: 12.8V

Voltage Range: 10-14.8V

Energy: 5120Wh

Cycle Life(0.5C,25℃): 6000 Cycles at 80% DOD

Connection Method: Parallel (Up to 8)

Automatically Self-heating Function: Yes

Dimensions: 18.0 x 10.5 x 13.0 inch (457 x 267.2 x 329 mm)

Weight: 112.4 lbs. (51 kg)

Protection Rate: IP65

Housing Material: Die Cast Aluminum/Extruded Aluminum

Charge Voltage: 14.4V

Maximum Continuous Charge Current: 300A

Charge Cut-off Voltage: 14.8V

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Maximum Continuous Discharging Current: 350A

Discharge Cut-off Voltage: 10V

Standard Operation Temperature: Recommended: 59~86 ℉ / 15～30℃

Storage Temperature: Less Than 1 Week: -22°F~140°F (-30°C~60°C) Less Than 6 Months: -4°F~113°F (-20°C~45°C)

Charge Temperature: 32~131℉ / 0～55℃

Discharge Temperature: -4~131℉ / -20～55℃

Built-in Bluetooth: Yes

Communication Port: No

Bolts: No

Activation Switch: No

Material and workmanship warranty: 5 Year

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Certifications: IEC62619/62620, UN38.3, FCC,UL1973

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Length: 1FT

Gauge(Wire Size): 4/0 AWG

Terminal Size: 3/8in

Max Current: 405A

Rating Voltage: 600v

Temperature: -40℃-150℃/-40℉-221℉