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BigBattery APEX 10K Off-Grid Inverter
BigBattery APEX 10K Off-Grid Inverter
BigBattery APEX 10K Off-Grid Inverter
Load image into Gallery viewer, BigBattery APEX 10K Off-Grid Inverter
Load image into Gallery viewer, BigBattery APEX 10K Off-Grid Inverter
Load image into Gallery viewer, BigBattery APEX 10K Off-Grid Inverter

SKU: BB-INV035-10K

BigBattery APEX 10K Off-Grid Inverter

Ozark Mountain Offgrid
$1,990.00
$1,990.00
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Meet the APEX 10K off-grid hybrid inverter engineered for true energy independence. Delivering split-phase 120/240 V at 50/60 Hz with clean, pure sine-wave output, APEX pairs flawlessly with modern LiFePO4 banks and accepts both solar and generator inputs for seamless, all-day autonomy. An 80A pass-through keeps large appliances and critical loads humming, while wide operating temps and an outdoor-ready enclosure mean reliable performance in real-world conditions. Installer-friendly bottom-entry wiring and smart protections round out a system that’s rugged, efficient, and ready to power your cabin, homestead, or remote residences to deliver the ultimate source of energy independence.

1 x APEX 10K Off-Grid Hybrid Inverter

Apex Inverter Specification Sheet

Inverter Specifications

Brand: BigBattery
Model: APEX-10K
Rated Output Power :c10,000W
Max. Output Power: 20,000VA
Rated Output Voltage: 120/240 Vac (single-phase / split-phase)
Load capacity of motors: 6 HP
Rated Frequency: 50/60Hz
Output Wave: Pure sine wave
Switching Time: 10ms (typical value)
Battery Type: Lithium-ion battery / lead-acid battery / user-defined battery
Rated Battery Voltage: 48V
Voltage Range: 40–60Vdc
Max. Solar Charging Current: 200A
Max. Grid / Generator Charging Current: 120A
Max. Hybrid Charge Current: 200A
Section: Solar input
No. of MPPT: 1 + 1
Max. Input Power: 5,000W + 5,500W
Max. Input Current: 22A + 22A
Max. Open Circuit Voltage:550Vdc + 550Vdc
MPPT Voltage Range:125–450Vdc
Input Voltage Range:65–140Vac
Input Frequency Range:50/60Hz
Bypass Overload Current: 63A
AC Inputs: 1 input (Grid or Generator)
Max. Efficiency:99.9%
MPPT Tracking Efficiency: 92%
Parallel Capacity: Up to 6 units (3 or more units in parallel can form a three-phase output)
Dimension: 28.46 × 17.64 × 5.91 inches
Weight: 62 lbs
Protection Degree: IP20 (indoor only)
Temperature: 14–131°F, derate above 113°F
External Module (Optional): Wi-Fi / GPRS
Certificate: UL1741 / RoHS / EN61000-6-1 / EC61000-6-3 / FCC Part15 Class B / IEC62109-1 / IEC62109-2
Noise: <60dB
Cooling Method: Intelligent fan
Warranty: 5 years
Communication: RS485 / CAN / USB / Dry contact
Integrated Circuit Breaker: Utility / Load / Battery / PV
Section: Overload protection
Overload protection behavior: After overload protection is enabled, the inverter output will be restored after 3 minutes, and after 5 times of overload, the output will be off until the inverter is restarted. (102% < APEX-10K load < 110%): an error will be reported and the output will be turned off after 5 minutes. (110% < load < 125%): an error will be reported and the output will be turned off after 10 seconds. Load > 125%: an error will be reported and the output will be turned off after 5 seconds.
Protection features:Has PV input current limiting protection, PV input over-voltage protection, PV night reverse current protection, AC input over-voltage protection, AC input under-voltage protection, battery over-voltage protection, battery under-voltage protection, battery over-current protection, AC output short-circuit protection, heat sink over-temperature protection, inverter over-load protection