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PointGuard 5kWh LFP Battery Pack | Compatible with Sigenergy SigenStor
Sale price
$1,650.00 USD
Regular price
$2,615.00 USD
Pickup available at Shop location
Usually ready in 2 hours
Clearance Pricing - Limited Stock Available. These are genuine PointGuard (now Sigenergy) battery packs - the same LFP chemistry and SigenStor-compatible architecture as the current Sigenergy lineup, sold at a significantly reduced price while supplies last.
The PointGuard PG BatteryPack 5.0 delivers 5.38 kWh of usable storage and integrates directly with the Sigenergy SigenStor inverter system. Stack up to 5 packs for up to 26.9 kWh of total capacity. Perfect for homeowners looking to expand an existing SigenStor installation at a fraction of the cost of a new battery.
Key Features
- 5.38 kWh usable capacity - LFP (lithium iron phosphate) chemistry for long cycle life and safety
- Compatible with Sigenergy SigenStor - works with the current Sigenergy inverter and energy management ecosystem
- Stackable: add 1-5 packs per controller for up to 26.9 kWh total storage
- Field-configurable backup power output from 2.85 kW up to 11.4 kW (depending on controller setting)
- 25 kW surge power capability (with solar) for starting heavy loads
- Clearance pricing - PointGuard branding, Sigenergy-compatible hardware
Technical Specifications
| Specification | Value |
|---|---|
| Usable Capacity | 5.38 kWh |
| Chemistry | LFP (Lithium Iron Phosphate) |
| Compatible System | Sigenergy SigenStor / PointGuard PG Controller |
| Max Packs per System | 5 |
| Max System Capacity (5 packs) | 26.9 kWh |
| Surge Power (with solar) | 25 kW |
| Continuous Backup Power | Up to 11.4 kW (controller-dependent) |
| Part Number | PGHome-A-B (5.0 configuration) |
Compatibility Note
This battery pack carries the PointGuard brand - PointGuard Energy has since been integrated into Sigenergy. These packs are compatible with the Sigenergy SigenStor system. If you have questions about compatibility with your specific inverter or controller configuration, contact us before ordering.
Frequently Asked Questions
Is this compatible with my existing Sigenergy SigenStor system?
Yes. The PointGuard PG BatteryPack 5.0 is compatible with the Sigenergy SigenStor inverter and controller ecosystem. PointGuard Energy was integrated into Sigenergy, and these packs share the same communication and power architecture.
How many packs can I add to my system?
Up to 5 packs per controller, giving a maximum of 26.9 kWh of usable storage with five 5.0 packs.
Why is the price lower than the current Sigenergy batteries?
These are clearance units from our PointGuard inventory. The hardware is fully functional and Sigenergy-compatible - the lower price reflects our need to move remaining stock, not any deficiency in the product.
Is installation required?
Yes. Battery storage systems must be installed by a licensed electrician or certified solar installer and permitted through your local AHJ. This is not a plug-and-play consumer device.