

Auxsol ASG-6SL-ZL 6kW Hybrid Inverter Single Phase LV IP66
Price updated: 25 Oct 2026
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Delivery in 2-5 working days · Free delivery
The Auxsol ASG-6SL-ZL is a 6kW single phase low voltage hybrid inverter from AUX Group — China top 500 enterprise with 40 years of manufacturing history. Combining UPS-level 4ms backup switching, 12kW of dual MPPT solar input and automatic diesel generator control, it delivers premium features at one of the most competitive price points in the Pakistani market.
Key Features:
- 6kW rated output, single phase, pure sine wave
- 12kW maximum PV input with dual MPPT (90-450V range)
- 120A maximum charge/discharge current
- 48V LV battery — lead-acid or lithium compatible
- Self-adaption to BMS for lithium batteries
- Less than 4ms UPS-level backup switching
- Up to 16 units parallel operation
- Automatic diesel generator start/stop control
- I-V curve scanning for string anomaly detection
- Optional AFCI arc fault protection
- IP66 weatherproof | Smart fan cooling
- WiFi + Bluetooth + App monitoring
- 6 editable charge/discharge time periods
| Power | 6 kW |
|---|---|
| Phase | Single Phase |
| Type | LV Hybrid Inverter |
| Battery Voltage | 48V |
| MPPT | 2 |
| Backup Switch | <4ms |
| Communication | WiFi / Bluetooth / RS485 / CAN |
| Cooling | Smart Fan |
| IP Rating | IP66 |
| Max Charge Current | 120A |
| Max Discharge Current | 120A |
| Max PV Input | 12000 W |
| Max PV Voltage | 550V |
| Model | ASG-6SL-ZL |
| MPPT Range | 90-450V |
| Parallel | Up to 16 Units |
1 Year Manufacturer Warranty. Contact us on WhatsApp for warranty claims.
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Frequently Asked Questions
- The Auxsol ASG-6SL-ZL 6kW at Rs 185,000 competes directly with the SAJ H2 6kW at Rs 175,000 and Crown Elego Star 6.5kW at Rs 150,000. Output: Auxsol 6kW matches SAJ H2 6kW and is slightly below Crown Elego Star 6.5kW. Solar input: Auxsol leads at 12kW versus SAJ H2 at 12kW and Crown Elego at 9kW. Charging current: Auxsol at 120A matches SAJ H2 at 120A. Backup switching: Auxsol at under 4ms is among the fastest in Pakistan at this price point. Parallel: Auxsol leads at 16 units versus 4 for SAJ H2 and 9 for Crown Elego. Unique feature: Auxsol is the only inverter in this price range with automatic diesel generator start/stop control. Brand: AUX Group is a China top 500 enterprise with $12 billion revenue — stronger manufacturing credentials than most brands at this price.
- The Auxsol ASG-6SL-ZL 6kW can simultaneously run a 1 ton inverter AC (900W), refrigerator (150W), deep freezer (150W), 4 ceiling fans (200W), LED lights (50W) and LED TV (100W) — a combined load of approximately 1550W, well within its 6000W capacity. For a 120-200 gaz home in Karachi or 5-7 marla home in Lahore experiencing 6-8 hours of daily load shedding, the Auxsol 6kW paired with a 48V 16kWh lithium battery provides 6-8 hours of full backup including AC operation. The under 4ms backup switching means you will not notice any flicker or restart when WAPDA cuts — your home stays powered seamlessly.
- The Auxsol ASG-6SL-ZL features automatic diesel generator start and stop control — a feature rarely found on inverters at this price point. When the grid is unavailable and battery SOC drops below a set threshold, the inverter automatically sends a start signal to a compatible diesel generator, charges the batteries from the generator, and automatically stops the generator when batteries are fully charged. This eliminates the need for manual generator monitoring and switching, critical for Pakistani homes and offices where extended load shedding requires overnight generator operation. Compatible generators require a remote start terminal connection — standard on most modern diesel generators available in Pakistan.
- Yes, the Auxsol ASG-6SL-ZL 6kW is fully compatible with 48V LiFePO4 and other lithium batteries via self-adaption to BMS technology. It communicates automatically with the battery management system through CAN or RS485 for safe and optimised charging without manual parameter configuration. Compatible batteries available at MartOnline include Pylontech Fidus 5.12kWh, BYD Battery-Box LV5.0+, Luminey Atrix 5kWh, Sunwoda Atrix Max 16kWh and Crown 5.12kWh wall-mounted battery. Lead-acid batteries are also supported for buyers with existing battery banks. For a 6kW system providing 6-8 hours of backup including 1 ton AC, a 16kWh lithium battery is the recommended pairing.
- The Auxsol ASG-6SL-ZL comes with a manufacturer warranty from Auxsol (Ningbo AUX Solar Import and Export Co., Ltd.), backed by AUX Group — one of China top 500 enterprises with 40 years of manufacturing history and $12 billion in annual revenue. At MartOnline, Auxsol products are sourced from authorised supply channels to ensure genuine warranty coverage. Contact us on WhatsApp (+92 324 3493060) for warranty terms, registration guidance and post-installation technical support for your Auxsol system.
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