BigBattery APEX-10K Off-Grid Inverter, 48V All-in-One Inverter with 11kW Solar Input and up to 200A Battery Charging, UL 1741
SKU: INV035
The APEX-10K inverter from BigBattery provides up to 10kW continuous power and can surge up to 20kW for high demand loads like well pumps or A/C units. It’s ideal for powering off-grid systems and includes solar inputs and an AC input for the electrical grid or a generator.
Specifications:
- Continuous output power: 10kW @ 120/240Vac
- Surge capacity: 20kW
- Number of MPPTs: 2
- MPPT operating voltage range: 125-450Vdc
- Max. PV input current: 22A per MPPT
- Max. charge current from solar: 200A
- 1x AC input: Grid/generator
- Max. charge current from grid or generator: 120Adc
- Max. efficiency: 99.9%
- Communication: RS485, CAN, USB, and dry contact
- Certifications: UL 1741
- Weight: 62lbs
- Dimensions (H×W×D): 28.46×17.64×5.91in
| Fulfillment Method | Shipping Details |
|---|---|
| Manufacturer Drop-Ship Direct to Customer ✓ Available to order | ✓ Ships directly to your address ✓ Typical lead time: 3-7 business days ✗ Will call not available |
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Description
BigBattery APEX-10K All-In-One Inverter: Ultimate Solar Power for True Energy Independence
Transform your home into a self-sufficient powerhouse with the BigBattery APEX-10K all-in-one inverter. Engineered for dependable performance and true energy independence, this intelligent all-in-one inverter integrates solar and generator inputs to deliver pure sine wave electricity that keeps your critical circuits running smoothly.
Why Choose the BigBattery APEX-10K Inverter?
With 10kW continuous output power and a 20kW surge capacity, this pure sine wave inverter handles everything from sensitive electronics to heavy appliances. Whether powering an off-grid homestead or a residential backup system, the APEX delivers reliable performance in wide operating temperatures (14°F to 131°F).
Key Features
Versatile Power Options
- Two MPPTs support up to 11kW total solar input
- A single AC input supports the grid or a generator connection
- Provides 120/240V split-phase power with pure sine wave output
- Load capacity monitoring prevents overload
Comprehensive Protection
This inverter includes many safeguards that exceed the published battery specifications and prevent battery malfunction. These include:
- Battery over-voltage protection
- Battery under-voltage protection
- Battery over-current protection
- Open circuit voltage monitoring
Smart Design
- Compatible with 48V Add to Cart, Add to Cart, and Add to Cart batteries
- APEX supports solar, grid, and generator inputs
- Works with lithium batteries and lead-acid batteries
Perfect System Integration
The APEX-10K achieves peak performance when paired with BigBattery's ETHOS, HUSKY 2 INV, or NEXUS batteries. Together they deliver optimized charging, BMS communication, and true plug-and-play integration—the ultimate solar solution for reliable energy storage.
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