Bluetti D40 - D40 Technical Specifications; D40 Specifications Data Table

7. Specifications
Charging Power
Weight
Dimensions (L × W × H)
Working Temperature
Storage Temperature
Working Humidity
Noise
Working Altitude
Protection Grade
Model D40
400 W
Approx. 2 kg / 4.4 lbs
232.7 mm × 180.7 mm × 69.2 mm / 9.2 in × 7.1 in × 2.7 in
-20°C to 50°C / -4°F to 122°F
10% to 90%
43 dB Max.
Up to 2,000 m / 6,561 ft
IP20
-20°C to 45°C / -4°F to 113°F
Voltage
Load Mode 12V / 20A (AC200L and other BLUETTI portable power stations)
DC Output
48V DC
PV / ENGINE
45V to 60VDC
12V to 36VDC, 20A Max.
DC Input
30A Max.
20A Max. (AC200L and other BLUETTI portable power stations)
Current
14.4V Max.
14.4V Max.
14.7V Max.
15.4V Max.
Lead-acid
LiFePO
4
AGM / gel
Calcium
JUST POWER ON 19
EN