---
title: "Easun Power 8.5KW (8.5KVA/8.5KW, 48V) vs SolarEdge SE9K - Inverter Comparison | ComparePV"
description: "Compare Easun Power 8.5KW (8.5KVA/8.5KW, 48V) vs SolarEdge SE9K side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification."
source: "https://comparepv.com/compare-inverters/easun-power-8-5kw-8-5kva-8-5kw-48v/solaredge-se9k"
updated: 2026-01-19
---

# Easun Power 8.5KW (8.5KVA/8.5KW, 48V) vs SolarEdge SE9K

SE9K leads on the differences that matter

The largest is rated ac power: 0.50 kW apart. 3 of 14 comparable parameters are identical, with 18 more left out because at least one datasheet does not publish them.


## The two inverters


| Attribute | A | B |
| --- | --- | --- |
| Inverter | [Easun Power 8.5KW (8.5KVA/8.5KW, 48V)](https://comparepv.com/inverter/easun-power-8-5kw-8-5kva-8-5kw-48v) | [SolarEdge SE9K](https://comparepv.com/inverter/solaredge-se9k) |
| Manufacturer | Easun Power | SolarEdge |
| Rated AC power | 8.5 kW | 9 kW |
| Type | Hybrid | Hybrid |


## Where they differ

Ranked by how much the difference matters, not by datasheet order.


| Parameter | 8.5KW (8.5KVA/8.5KW, 48V) | SE9K | Difference |
| --- | --- | --- | --- |
| Rated AC power | 8.50 kW | 9.00 kW | 0.50 kW apart |
| Max DC voltage | 500 V | 900 V | 400 V apart |
| Max efficiency | 94.0 % | 98.0 % | +4.0 pp for SE9K |
| Max AC power | 8.50 kW | 9.00 kW | 0.50 kW apart |
| Max PV power | 10.00 kW | 12.15 kW | 2.15 kW apart |
| Weight | 14.4 kg | 16.4 kg | -2.0 kg for 8.5KW (8.5KVA/8.5KW, 48V) |
| DC/AC ratio | 1.18 | 1.35 | +0.17 for SE9K |
| Grid connection | Single-phase | 3-phase | Single-phase vs 3-phase |
| Nominal AC voltage | 230 V | 400 V | 170 V apart |
| Max operating temperature | 55 °C | 60 °C | +5 °C for SE9K |
| Dimensions | 122x403x540 mm | 540x315x191 mm | 122x403x540 mm vs 540x315x191 mm |


## Every compared parameter


| Parameter | 8.5KW (8.5KVA/8.5KW, 48V) | SE9K |
| --- | --- | --- |
| Rated AC power | 8.50 kW | 9.00 kW |
| Max AC power | 8.50 kW | 9.00 kW |
| Grid connection | Single-phase | 3-phase |
| Nominal AC voltage | 230 V | 400 V |
| Max AC current | - | 14.5 A |
| Max PV power | 10.00 kW | 12.15 kW |
| DC/AC ratio | 1.18 | 1.35 |
| Max DC voltage | 500 V | 900 V |
| MPPT voltage range | 60-500 V | - |
| Start voltage | - | - |
| MPP trackers | 2 | - |
| Strings per tracker | 1 | - |
| Max input current per tracker | 18.0 A | - |
| European efficiency | - | 97.5 % |
| Max efficiency | 94.0 % | 98.0 % |
| CEC efficiency | - | - |
| Battery input | Yes | Yes |
| Battery voltage | - | - |
| Max charge current | 160 A | - |
| Backup power | - | - |
| Weight | 14.4 kg | 16.4 kg |
| Weight per kW | 1.7 kg/kW | 1.8 kg/kW |
| Dimensions | 122x403x540 mm | 540x315x191 mm |
| Ingress protection | - | IP65 |
| Cooling | forced-air | forced-air |
| Noise | - | 40 dB |
| Max operating temperature | 55 °C | 60 °C |
| Wi-Fi | - | Yes |
| Ethernet | - | Yes |
| Arc fault protection | - | - |
| Integrated DC switch | - | - |
| Warranty | - | 25 yrs |


## Related comparisons

- [Easun Power 8.5KW (8.5KVA/8.5KW, 48V) vs Growatt MIN 8200TL-XH-US](https://comparepv.com/compare-inverters/easun-power-8-5kw-8-5kva-8-5kw-48v/growatt-min-8200tl-xh-us) - 17 differences, the largest is rated ac power
- [Easun Power 8.5KW (8.5KVA/8.5KW, 48V) vs SolarEdge SE8000H](https://comparepv.com/compare-inverters/easun-power-8-5kw-8-5kva-8-5kw-48v/solaredge-se8000h) - 11 differences, the largest is rated ac power
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- [SolarEdge SE9K vs Growatt MOD 9000TL3-XH](https://comparepv.com/compare-inverters/solaredge-se9k/growatt-mod-9000tl3-xh) - 13 differences, the largest is warranty
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- [SolarEdge SE9K vs Growatt MIN 9000TL-XH-US](https://comparepv.com/compare-inverters/solaredge-se9k/growatt-min-9000tl-xh-us) - 13 differences, the largest is warranty


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Source: https://comparepv.com/compare-inverters/easun-power-8-5kw-8-5kva-8-5kw-48v/solaredge-se9k

Not in this file, on the page: a written summary generated on request.