8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
MPN No: SigenStor BAT 9.0 US Kit
Expected ship date Oct 18 - 25
In Stock
10,703.00
-9%
$9,699.00
Sale
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
Regular price
$10,703.00
-9%
$9,699
9% OFF
New
LESS THAN 50
Freight
Sale
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
Available
MPN No: SigenStor BAT 9.0 US Kit
Regular price
$10,703.00
-9%
$9,699
Freight Delivery Required
Expected ship date Oct 18 - 25
Shipping calculated at checkout. About shipping
Due to its size and weight, this item ships secured on a pallet by freight truck.
The carrier will contact you to schedule delivery.
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Regular price
$10,703.00
-9%
$9,699
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
MPN No:
SigenStor BAT 9.0 US Kit
Expected ship date Oct 18 - 25
Sale
8.9kW Solar Kit + 9kWh Sigenergy SigenStor Battery Backup
Generate your own electricity, store energy for evening use and add backup for essential home circuits. This solar and battery package combines 20 Hanersun 445W all-black solar panels with a Sigenergy SigenStor BAT 9.0 US battery, a Sigen Energy Controller Split Phase US and a Sigen LoadHub US.
The panels provide 8.9kW of rated DC solar capacity. The battery provides 9.04kWh of nominal storage and 8.76kWh of rated usable capacity. It is a smaller starting point for homeowners looking to lower energy costs and improve backup reliability, with room to expand battery storage.
Solar Power. Stored Energy. Essential-Load Backup.
Use solar energy during the day and store energy for later. During an outage, the properly installed system can supply selected circuits within its available power and storage limits.
What’s Included
| Equipment | Quantity |
|---|---|
| Hanersun 445W All-Black Solar Panels HN18N-54HT445W |
20 panels |
| SigenStor BAT 9.0 US | 1 battery module |
| Sigen Energy Controller Split Phase US | 1 controller with integrated hybrid inverter |
| Sigen LoadHub US | 1 backup integration unit for US 120/240V split-phase systems |
Required battery mounting and connection accessories must be confirmed with the supplied package.
Product Highlights
- 8.9kW solar array: 20 panels rated at 445W each.
- All-black panels: A clean appearance for residential installations.
- N-Type TOPCon technology: 22.8% rated module efficiency.
- Bifacial dual-glass construction: Rear-side generation potential where mounting conditions allow.
- 9.04kWh nominal storage: 8.76kWh of rated usable battery capacity.
- LiFePO4 battery chemistry: With an integrated battery management system.
- Indoor or outdoor battery installation: Type 4X battery enclosure.
- Expandable storage: Additional compatible battery modules can be added within manufacturer requirements.
Hanersun 445W All-Black Solar Panels
The Hanersun HN18N-54HT445W combines N-Type TOPCon cells with bifacial dual-glass construction. Each panel delivers 445W of rated front-side output with an all-black appearance.
Bifacial cells can capture reflected light from behind the panel. Actual rear-side production depends on the mounting height, surface reflectivity, shading and installation layout. The kit’s 8.9kW rating is based on front-side nameplate output.
- Panel efficiency: 22.8%
- Dimensions: 1,722 × 1,134 × 30 mm, approximately 67.8 × 44.6 × 1.18 inches
- Panel weight: 23.3kg, approximately 51.4 lb each
- 25-year manufacturer product warranty
- 30-year manufacturer linear performance warranty
Sigenergy SigenStor Battery Storage
The included SigenStor BAT 9.0 US stores energy in a single LiFePO4 battery module. Its rated capacity is 9.04kWh nominal and 8.76kWh usable, with a Type 4X enclosure suitable for indoor or outdoor installation when installed according to manufacturer instructions.
The modular platform allows storage to grow with your needs. Expansion must follow the manufacturer’s compatibility, installation and commissioning requirements.
Energy Controller and LoadHub
The Sigen Energy Controller Split Phase US integrates the hybrid inverter and manages solar generation, battery charging and power conversion. The US controller supports output configurations up to 11.5kW; the final configuration must be selected for the installation.
The included Sigen LoadHub US provides integration for supported backup operation. This package can be used for grid-connected solar and battery backup with the required system design, installation and approvals.
Backup Power With One Battery
One BAT 9.0 US module provides up to 4.6kW of continuous battery output. The controller’s maximum rating does not mean this kit delivers 11.5kW of battery-only backup. Select backup circuits based on their running power, startup requirements and the available system output.
Technical Specifications
| Specification | Details |
|---|---|
| Solar Array Capacity | 8.9kW DC at rated test conditions |
| Solar Panels | 20 × Hanersun HN18N-54HT445W |
| Panel Technology | N-Type TOPCon, bifacial dual glass, all black |
| Panel Efficiency | 22.8% |
| Battery Model | SigenStor BAT 9.0 US |
| Nominal Battery Capacity | 9.04kWh |
| Rated Usable Battery Capacity | 8.76kWh |
| Battery Chemistry | Lithium iron phosphate, LiFePO4 |
| Continuous Battery Output | Up to 4.6kW from the included single battery module |
| Battery Enclosure | Type 4X |
| Energy Controller | Sigen Energy Controller Split Phase US with integrated hybrid inverter |
| Backup Integration | Sigen LoadHub US, 120/240V split phase |
| Approximate Equipment Weight | 1,336 lb, excluding packaging and additional mounting accessories |
Rated usable battery capacity is based on manufacturer test conditions at beginning of life. Actual capacity, power and runtime depend on operating conditions, system settings and battery age.
Installation and Additional Equipment
This listing includes the equipment shown in the What’s Included table. Installation, permits, solar racking, site wiring, breakers, rapid-shutdown equipment and an EV charger are not included.
A qualified installer must confirm panel string sizing, inverter configuration, backup loads, mounting requirements and local code compliance. Grid connection is subject to applicable utility approval.
Need help planning your system? Contact US Solar Supplier to review your equipment requirements and discuss solar design support.
Shipping and Receiving
This kit ships by freight. Shipping charges are shown at checkout. Arrange a delivery location that can safely receive the panels and battery equipment.
If you need a liftgate and pallet jack, or are not able to receive a freight delivery, please contact us before ordering so we can confirm delivery arrangements.
Inspect the shipment on arrival and note visible damage on the delivery receipt before signing.
Manufacturer Warranties
Hanersun panels include a 25-year product warranty and a 30-year linear performance warranty, subject to manufacturer terms.
Sigenergy equipment is covered by the applicable manufacturer warranty. Refer to the warranty documents for coverage, registration, commissioning requirements and exclusions.
Frequently Asked Questions
Can this kit back up my entire home?
This single-battery configuration is best suited to selected essential loads. The included battery provides up to 4.6kW continuously. Your installer should review running loads and startup requirements before selecting backup circuits.
How long will the battery last during an outage?
Runtime depends on the battery’s starting charge, the electricity used by connected loads and operating conditions. The battery has 8.76kWh of rated usable capacity. Higher loads reduce runtime.
Can I add more batteries later?
Yes. The SigenStor platform supports additional compatible battery modules within manufacturer limits. Have your installer confirm the requirements before expanding the system.
Does the kit include an inverter?
Yes. The hybrid inverter is integrated into the included Sigen Energy Controller Split Phase US.
Does the kit include an EV charger?
No. EV charging equipment is a separate upgrade and must be selected for the vehicle and system configuration.
Is this kit off-grid only?
No. It supports grid-connected solar and battery backup when properly designed, installed and approved.
Are installation and solar racking included?
No. Installation, racking and site-specific electrical equipment are separate. Required battery mounting and connection accessories must be confirmed with the supplied package.
