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SE-F5 vs DL5.0C 10 of 20 identical Swap Change batteries

Deye SE-F5 vs Dyness DL5.0C

Deye SE-F5
SE-F5
4.1 kWh LFP LV
Open battery page Datasheet PDF
VS
Dyness DL5.0C
DL5.0C
4.61 kWh 90.0 % round-trip LFP LV
Open battery page Datasheet PDF
The verdict

SE-F5 leads on the differences that matter

The largest is usable energy: 0.51 kWh apart. 10 of 20 comparable parameters are identical, with 13 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
10 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 20 parameters
Parameter SE-F5 DL5.0C Difference
Usable energy 4.10 kWh 4.61 kWh 0.51 kWh apart
Continuous discharge power 6.14 kW 2.56 kW 3.58 kW more power
Max system capacity 131.2 kWh 230.5 kWh 99.3 kWh more room to expand
Depth of discharge 80 % 90 % 10 pp more of the cells usable
Peak discharge power 7.68 kW 5.63 kW 2.05 kW more surge
Power per kWh 1.50 kW/kWh 0.56 kW/kWh 0.94 kW/kWh more power for its size
Weight 41.0 kg 54.0 kg 13.0 kg lighter
Weight per kWh 10.0 kg/kWh 11.7 kg/kWh 1.7 kg/kWh lighter
Ingress protection IP21 IP20 IP21 vs IP20
Dimensions 140x370x140 mm 558x545x150 mm 140x370x140 mm vs 558x545x150 mm
02

Price offers

5 shops we track
Shop SE-F5 DL5.0C At this shop
Sklep Soltech Poland - 3 012.52 zł net Only DL5.0C
lacasasolar.es Spain - 877 € incl. VAT Only DL5.0C
Master Energy Poland - 3 936 zł incl. VAT Only DL5.0C
www.iorisparmioenergia.com Italy - 1 062 € incl. VAT Only DL5.0C
solarbex.com Spain - 997 € incl. VAT Only DL5.0C

All 5 offers for DL5.0C

Shop prices by brand: See 44 Deye offers · See 20 Dyness offers

03

Full specification

Parameter SE-F5 DL5.0C Difference
Capacity
Usable energy 4.10 kWh 4.61 kWh 0.51 kWh apart
Nominal energy 5.12 kWh 5.12 kWh Same
Depth of discharge 80 % 90 % +10 pp for DL5.0C
Max system capacity 131.2 kWh 230.5 kWh +99.3 kWh for DL5.0C
Modules per stack - - Neither datasheet publishes this
Power
Continuous discharge power 6.14 kW 2.56 kW +3.58 kW for SE-F5
Continuous charge power 2.56 kW 2.56 kW Same
Peak discharge power 7.68 kW 5.63 kW +2.05 kW for SE-F5
Power per kWh 1.50 kW/kWh 0.56 kW/kWh +0.94 kW/kWh for SE-F5
Efficiency and lifetime
Round-trip efficiency - 90.0 % Not published by Deye
Cycle life 6000 cycles 6000 cycles Same
Cycle test depth - 90 % Not published by Deye
Capacity at end of life 70 % - Not published by Dyness
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class Low voltage Low voltage Same
Nominal voltage 51 V 51 V Same
Operating voltage 44.8-57.6 V 44.8-57.6 V Same
Cell chemistry LFP LFP Same
Active cell balancing - - Neither datasheet publishes this
Thermal management - Yes Not published by Deye
Built-in inverter
Inverter None (battery only) None (battery only) Same
Inverter power - - Neither datasheet publishes this
Grid connection - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 41.0 kg 54.0 kg -13.0 kg for SE-F5
Weight per kWh 10.0 kg/kWh 11.7 kg/kWh -1.7 kg/kWh for SE-F5
Dimensions 140x370x140 mm 558x545x150 mm 140x370x140 mm vs 558x545x150 mm
Ingress protection IP21 IP20 IP21 vs IP20
Outdoor-rated - - Neither datasheet publishes this
Min operating temperature -20 °C -20 °C Same
Max operating temperature 55 °C 55 °C Same
Warranty
Warranty - - Neither datasheet publishes this
Warranted throughput - - Neither datasheet publishes this
04

More useful comparisons

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Dyness DL5.0C vs Deye AI-W5.1-B (1 module)
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Dyness DL5.0C vs FelicityESS LUX-E-48100LG03
8 differences, the largest is usable energy
05

Written summary

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