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POW-HVM5.5K-48V-LIP vs ISOLAR-SMX-II-5.6KP-WIFI 3 of 9 identical Swap Change inverters

PowMr POW-HVM5.5K-48V-LIP vs Easun Power ISOLAR-SMX-II-5.6KP-WIFI

PowMr
POW-HVM5.5K-48V-LIP
5.5 kW Off-grid
Open inverter page Datasheet PDF
VS
Easun Power
ISOLAR-SMX-II-5.6KP-WIFI
5.6 kW Off-grid
Open inverter page Datasheet PDF
The verdict

6 differences, and they point both ways

The largest is rated ac power: 0.10 kW apart. 3 of 9 comparable parameters are identical, with 23 more left out because at least one datasheet does not publish them.

See all 6 differences
How alike are they
3 of 9 comparable
parameters are identical
identical differs not published
01

What actually differs

6 of 9 parameters
Parameter POW-HVM5.5K-48V-LIP ISOLAR-SMX-II-5.6KP-WIFI Difference
Rated AC power 5.50 kW 5.60 kW 0.10 kW apart
Max PV power 5.50 kW 6.00 kW 0.50 kW apart
Max AC power 5.50 kW 5.60 kW 0.10 kW apart
DC/AC ratio 1.00 1.07 0.07 more oversizing headroom
Weight 9.9 kg 10.5 kg 0.6 kg lighter
Dimensions 295x448x105 mm 426x322x124 mm 295x448x105 mm vs 426x322x124 mm
02

Full specification

Parameter POW-HVM5.5K-48V-LIP ISOLAR-SMX-II-5.6KP-WIFI Difference
AC output
Rated AC power 5.50 kW 5.60 kW 0.10 kW apart
Max AC power 5.50 kW 5.60 kW 0.10 kW apart
Grid connection - Single-phase Not published by PowMr
Nominal AC voltage - 230 V Not published by PowMr
Max AC current - 40.0 A Not published by PowMr
PV input
Max PV power 5.50 kW 6.00 kW 0.50 kW apart
DC/AC ratio 1.00 1.07 +0.07 for ISOLAR-SMX-II-5.6KP-WIFI
Max DC voltage - 500 V Not published by PowMr
MPPT voltage range - 120-450 V Not published by PowMr
Start voltage - 120 V Not published by PowMr
MPP trackers - 1 Not published by PowMr
Strings per tracker - - Neither datasheet publishes this
Max input current per tracker - 22.0 A Not published by PowMr
Efficiency
European efficiency - - Neither datasheet publishes this
Max efficiency - 92.0 % Not published by PowMr
CEC efficiency - - Neither datasheet publishes this
Battery
Battery input Yes Yes Same
Battery voltage - 40-60Vdc (settable; rated 48V, minimum starting voltage 44V) Not published by PowMr
Max charge current - 80 A Not published by PowMr
Backup power - 5.6 kW Not published by PowMr
Physical
Weight 9.9 kg 10.5 kg -0.6 kg for POW-HVM5.5K-48V-LIP
Weight per kW 1.8 kg/kW 1.9 kg/kW Effectively the same
Dimensions 295x448x105 mm 426x322x124 mm 295x448x105 mm vs 426x322x124 mm
Ingress protection - - Neither datasheet publishes this
Cooling - forced-air Not published by PowMr
Noise - 60 dB Not published by PowMr
Max operating temperature - 55 °C Not published by PowMr
Connectivity and safety
Wi-Fi Yes Yes Same
Ethernet - - Neither datasheet publishes this
Arc fault protection - - Neither datasheet publishes this
Integrated DC switch - - Neither datasheet publishes this
Warranty
Warranty - - Neither datasheet publishes this
03

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04

Written summary

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.