--- title: "Easun Power POW-HVM6200W-48V vs Sofar Solar ESI-6.5K-T1 - Inverter Comparison | ComparePV" description: "Compare Easun Power POW-HVM6200W-48V vs Sofar Solar ESI-6.5K-T1 side by side: what actually differs, efficiency, MPP trackers, battery input and the full specification." source: "https://comparepv.com/compare-inverters/easun-power-pow-hvm6200w-48v/sofar-solar-esi-6-5k-t1" updated: 2026-01-19 --- # Easun Power POW-HVM6200W-48V vs Sofar Solar ESI-6.5K-T1 17 differences, and they point both ways The largest is rated ac power: 0.30 kW apart. 1 of 18 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them. ## The two inverters | Attribute | A | B | | --- | --- | --- | | Inverter | [Easun Power POW-HVM6200W-48V](https://comparepv.com/inverter/easun-power-pow-hvm6200w-48v) | [Sofar Solar ESI-6.5K-T1](https://comparepv.com/inverter/sofar-solar-esi-6-5k-t1) | | Manufacturer | Easun Power | Sofar Solar | | Rated AC power | 6.2 kW | 6.5 kW | | Type | Hybrid | Hybrid | ## Where they differ Ranked by how much the difference matters, not by datasheet order. | Parameter | POW-HVM6200W-48V | ESI-6.5K-T1 | Difference | | --- | --- | --- | --- | | Rated AC power | 6.20 kW | 6.50 kW | 0.30 kW apart | | Max DC voltage | 500 V | 1000 V | 500 V apart | | Max input current per tracker | 27.0 A | 20.0 A | +7.0 A for POW-HVM6200W-48V | | Max efficiency | 94.0 % | 98.0 % | +4.0 pp for ESI-6.5K-T1 | | Max AC power | 6.20 kW | 7.15 kW | 0.95 kW apart | | Max PV power | 6.50 kW | 13.00 kW | 6.50 kW apart | | DC/AC ratio | 1.05 | 2.00 | +0.95 for ESI-6.5K-T1 | | MPP trackers | 1 | 3 | +2 trackers for ESI-6.5K-T1 | | Max charge current | 120 A | 25 A | +95 A for POW-HVM6200W-48V | | Weight | 9.0 kg | 30.0 kg | -21.0 kg for POW-HVM6200W-48V | | Weight per kW | 1.5 kg/kW | 4.6 kg/kW | -3.2 kg/kW for POW-HVM6200W-48V | | 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 ESI-6.5K-T1 | | MPPT voltage range | 60-500 V | 160-950 V | 60-500 V vs 160-950 V | | Dimensions | 122x312x438 mm | 440x708x170 mm | 122x312x438 mm vs 440x708x170 mm | | Cooling | forced-air | natural | forced-air vs natural | ## Every compared parameter | Parameter | POW-HVM6200W-48V | ESI-6.5K-T1 | | --- | --- | --- | | Rated AC power | 6.20 kW | 6.50 kW | | Max AC power | 6.20 kW | 7.15 kW | | Grid connection | Single-phase | 3-phase | | Nominal AC voltage | 230 V | 400 V | | Max AC current | - | 10.9 A | | Max PV power | 6.50 kW | 13.00 kW | | DC/AC ratio | 1.05 | 2.00 | | Max DC voltage | 500 V | 1000 V | | MPPT voltage range | 60-500 V | 160-950 V | | Start voltage | - | 200 V | | MPP trackers | 1 | 3 | | Strings per tracker | - | 1 | | Max input current per tracker | 27.0 A | 20.0 A | | European efficiency | - | 97.0 % | | Max efficiency | 94.0 % | 98.0 % | | CEC efficiency | - | - | | Battery input | Yes | Yes | | Battery voltage | - | 350-435 Vdc | | Max charge current | 120 A | 25 A | | Backup power | 6.2 kW | - | | Weight | 9.0 kg | 30.0 kg | | Weight per kW | 1.5 kg/kW | 4.6 kg/kW | | Dimensions | 122x312x438 mm | 440x708x170 mm | | Ingress protection | - | IP66 | | Cooling | forced-air | natural | | Noise | - | - | | Max operating temperature | 55 °C | 60 °C | | Wi-Fi | - | - | | Ethernet | - | - | | Arc fault protection | - | Yes | | Integrated DC switch | - | Yes | | Warranty | - | - | ## Related comparisons - [Easun Power POW-HVM6200W-48V vs Easun Power 6.2KVA (PVmax=500V, 48V battery)](https://comparepv.com/compare-inverters/easun-power-pow-hvm6200w-48v/easun-power-6-2kva-pvmax-500v-48v-battery) - One difference: dimensions - [Easun Power POW-HVM6200W-48V vs Easun Power 6.2KVA (48V)](https://comparepv.com/compare-inverters/easun-power-pow-hvm6200w-48v/easun-power-6-2kva-48v) - One difference: weight - [Easun Power POW-HVM6200W-48V vs Easun Power POW-HVM6.2K-PRO (6.2KW)](https://comparepv.com/compare-inverters/easun-power-pow-hvm6200w-48v/easun-power-pow-hvm6-2k-pro-6-2kw) - 8 differences, the largest is max efficiency - [Sofar Solar ESI-6.5K-T1 vs GoodWe GW6.5KN-ET (ET PLUS+ 16A Series)](https://comparepv.com/compare-inverters/sofar-solar-esi-6-5k-t1/goodwe-gw6-5kn-et-et-plus-16a-series) - 11 differences, the largest is max input current per tracker - [Sofar Solar ESI-6.5K-T1 vs GoodWe GW6.5KN-ET](https://comparepv.com/compare-inverters/sofar-solar-esi-6-5k-t1/goodwe-gw6-5kn-et) - 11 differences, the largest is max input current per tracker --- Source: https://comparepv.com/compare-inverters/easun-power-pow-hvm6200w-48v/sofar-solar-esi-6-5k-t1 Not in this file, on the page: a written summary generated on request.