With an impressive 10-20kWh capacity, up to 9,000W of power, and the capability to run both 120V and 240V devices, the EP900 can accommodate your daily needs effortlessly.
Superpower For Heavy-Duty Work
The EP900 has a 9kW inverter that provides either 120V or 240V output options, making it suitable for high-wattage appliances - like power tools in small business and residential scenarios. Combine two EP900 units in parallel to reach as much as 18kW output, enough to power the whole house without any fuss.
100% Modular Design, More Possibilities
Modularity is how flexible it is to customize your battery to meet changes in your home's energy requirements. EP900 allows you to incrementally increase your battery capacity of up to 19.8kWh (39.6kWh for two EP900s) as your home's energy needs grow over time.
Spare You A World of Hassle
The EP900 system adopts the most pioneering technology and the safest LiFePO4 battery for optimal performance. It also provides an unprecedented 10-year warranty and certified installation services (optional), giving you the most convenient, worry-free, and reliable home backup power in all directions.
Specifications
EP900 - GENERAL
Scalability:
With 2~4 B500's (From 9.9KWh~19.8KWh)
App Control:
BLUETTI APP via WiFi or Bluetooth
Operating Temperature:
Charging (Off-grid): 0°C ～ 40°C / 32°F ～ 104°F
Charging (On-grid): -20°C ～ 40°C / -4°F ～104°F
Discharging: -20°C ～ 40°C / -4°F ～104°F
Storage Temperature:
-20°C ~ 0°C / -4°F ~ 32°F, fully cycle the battery monthly.
0°C ~ 35°C / 32°F ~ 95°F, fully cycle the battery every 6 months.
Relative Humidity:
5%~95%
AC (Grid-Tied)
Output Current:
37.5A × 2
On and Off-grid Switching Time:
<10ms
Protection:
Anti-islanding Protection
Output Overcurrent Protection
Short-circuit Protection
Over-temperature Derating
Over-temperature Shutdown
Note: The PV system is installed on the battery side and has no residual current detection.
AC (Off-Grid)
Output Power (240V):
9kW
Note: 7.6kW with 2 B500
Output Voltage:
120VAC / 240VAC
Output Current:
37.5A × 2
Protection:
Output Overcurrent Protection
Output Short-circuit Protection
Over Temperature Protection
PV Input
Maximum Input Power:
9kW with 4 B500
7.5kW with 3 B500
5kW with 2 B500
MPPT Channels:
2 (3000W + 6000W)
Array In Series:
1/2 (3000W + 6000W)
Maximum Input Voltage:
550V
MPPT Voltage Range / Rated:
150V~500V / 360V
Single MPPT Maximum Input Current:
12.5A / 25A
Single MPPT Maximum short circuit current : 15A/30A
PV Inversion Efficiency:
97.0% Max.
Protection:
Reverse Polarity Protection
Insulation Resistance Detection
Arcing Detection
Certifications:
NEMA 4X, CA65, FCC, IC, UL1741, IEC62619, IEC60529, IEC60730-1, UL9540 (EP900+B500)
Packaging List
Sub Panel (Reliance):
x 1
Plastic cover (AC, with label):
x 1
AC cable protection case:
x 1
Plastic housing (PV+ Input)
Metal core (PV+ Input):
x 2
Plastic housing (PV- Input)
Metal core (PV- Input):
x 2
Black protection cover (BAT- Input)
(Pre-installed on EP900 inverter):
x 1
Red protection cover (BAT+ Input)
(Pre-installed on EP900 inverter):
x 1
M4*12 screw (8 for BAT+/- protection cover,
6 for AC cable protection case,
pre-installed on EP900 inverter):
x 14
M8*12 screw
(For battery power cable):
x 2
M6*12 screw
(For bracket, pre-installed on EP900 inverter):
x 2
M5*10 screw
(4 for fixing device to the bracket,
2 for PV grounding):
x 6
M4*10 screw
(For exterior trim):
x 10
M8*60 expansion bolt:
x 2
RNB8-6S OT terminal (AC):
x 9
RNB3.5-5S OT terminal
(PV Grounding):
x 3
Red battery power cable
(Positive):
x 1
Black battery power cable
(Negative):
x 1
Mounting bracket
(IoT controller/Grid communication module):
x 1
Grid communication module:
x 1
M3 tapping screw
(KA3*25):
x 2
DRMs+COM signal cable (4m):
x 1
Self-tapping screw M8*40:
x 2
B500 General
Operating Temperature:
Charging: 32℉~104℉ / 0℃~40℃ Charging: -4℉~104℉ / -20℃~40℃
(Inverter connects to the grid)
Discharging: -4℉~104℉ / -20℃~40℃
Storage Temperature:
-4℉~104℉ / -20℃~40℃/ At least one
charge cycle per month.
32℉~95℉/ 0℃~35℃ / At least one
charge cycle every six months.
B500 Battery
Battery Type:
Lithium Iron
Phosphate Cells (LiFePO4)
Temperature Adaptive Function:
Yes
Short-circuit Protection:
Yes
Certifications:
UL9540A, UL1973, UKCA, RCM, PSE, IP65, ICES, FCC, CE, CB
Packaging List
Self-tapping screw M8*40:
x 2
Red battery expansion cable
(Positive):
x 1
Black battery expansion cable (Negative):
x 1
M8*60 expansion bolt:
x 2
M6*12 screw (Grounding cable):
x 2
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