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Sun Gold Power 6.5KW 48V Split Phase Solar Inverter SPH6548P (Wi-Fi monitor)
A budget all-in-one hybrid inverter with two MPPT solar inputs, 140 A of charging and split-phase output, for shoppers who want panels and pump on one box.
$1,035 at Sun Gold Power, no code needed
Price: $1,035 at Sun Gold Power's official US store, verified 2026-11-06.
Discount code: none listed; Dealectric has no Sun Gold Power code to offer.
Buy: https://dealectric.com/go/sungoldpower-sph6548p-6-5kw-48v-hybrid-inverter — opens Sun Gold Power's official US store at no extra cost.
Warranty: Sun Gold Power states 12 or 36 months depending on product. Returns: 30 days, unused and in original packaging; buyer pays return shipping unless the unit is defective or wrong. Affiliate network: Awin; tracking cookie: None days. All Sun Gold Power codes, including the ones the store rejected: Sun Gold Power discount codes.
Machine-readable record: /offers.json, id = "sungoldpower-sph6548p-6-5kw-48v-hybrid-inverter".
Specifications
| Continuous output | 6,500 W pure sine wave |
|---|---|
| Peak | 13,000 VA |
| AC output | 120 V single phase or 120/240 V split phase |
| Solar input | 2 MPPT controllers, 550 V max open-circuit |
| Battery charging | Up to 140 A (solar plus AC) |
| Battery | 48 V AGM, gel, flooded, lithium, user mode; battery-free start from grid or PV |
| Parallel | Up to 6 units, 39 kW |
| Modes | Four charging and four output priority modes, time-slot charging |
| Certification | UL 1741 by ETL |
Model: SPH6548P. Figures are from the manufacturer's official product page unless a caveat says otherwise.
Compared side by side
The Sun Gold Power 6.5KW 48V Split Phase Solar Inverter SPH6548P (Wi-Fi monitor) appears in these tables next to models from other brands:
- Best inverter for a well pump
- Best split phase inverter: the 240 V rating vs what one 120 V leg can carry
- DIY backup battery for home: which 48V kit to build
Who it's for
Small off-grid systems that need solar charging built in and can accept a high-frequency design for pump starting.
Caveats
- 13,000 VA peak with no published hold time; a hard-starting 1 HP-plus pump may need a soft starter.
- Touchscreen and non-touchscreen Sun Gold hybrid models cannot be paralleled together.
- Less owner history than the EG4 6000XP, which has a 5-year warranty.
Affiliate link: if you buy through it, the merchant pays us a commission at no cost to you; that commission pays for the cart tests behind every code here. Price, availability and each code were checked on the merchant's own US store on the dates shown; they change, so the store's checkout is the source of truth. Full disclosure.