Skip to main content
SE-G5.1 Pro-B (EU, NA, AU) vs RW-F5.3-1H3 6 of 18 identical Swap Change batteries

Deye SE-G5.1 Pro-B (EU, NA, AU) vs Deye RW-F5.3-1H3

Deye SE-G5.1 Pro-B (EU, NA, AU)
SE-G5.1 Pro-B (EU, NA, AU)
5.12 kWh LFP LV
Open battery page Datasheet PDF
VS
Deye RW-F5.3-1H3
RW-F5.3-1H3
5.32 kWh LFP LV
Open battery page Datasheet PDF
The verdict

12 differences, and they point both ways

The largest is usable energy: 0.20 kWh apart. 6 of 18 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 12 differences
How alike are they
6 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

12 of 18 parameters
Parameter SE-G5.1 Pro-B (EU, NA, AU) RW-F5.3-1H3 Difference
Usable energy 5.12 kWh 5.32 kWh 0.20 kWh apart
Max system capacity 327.7 kWh 85.1 kWh 242.6 kWh more room to expand
Nominal energy 5.12 kWh 5.32 kWh 0.20 kWh apart
Peak discharge power 7.68 kW 10.00 kW 2.32 kW more surge
Weight 45.0 kg 71.0 kg 26.0 kg lighter
Weight per kWh 8.8 kg/kWh 13.3 kg/kWh 4.6 kg/kWh lighter
Min operating temperature -20 °C -40 °C 20 °C more cold tolerant
Max operating temperature 55 °C 60 °C 5 °C more heat tolerant
Inverter None (battery only) Built in (all-in-one) None (battery only) vs Built in (all-in-one)
Ingress protection IP20 IP65 IP20 vs IP65
Operating voltage 43.2-57.6 V 44.8-57.6 V 43.2-57.6 V vs 44.8-57.6 V
Dimensions 133x440x540 mm 690x616x191 mm 133x440x540 mm vs 690x616x191 mm
02

Price offers

9 shops we track
Shop SE-G5.1 Pro-B (EU, NA, AU) RW-F5.3-1H3 At this shop
Sklep Soltech Poland 2 956.80 zł net - Only SE-G5.1 Pro-B (EU, NA, AU)
www.nejpanely.cz Czechia 20 000 Kč incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)
eshop.jm-tech.sk Slovakia 690 € net - Only SE-G5.1 Pro-B (EU, NA, AU)
livre.pt Portugal 756.99 € net - Only SE-G5.1 Pro-B (EU, NA, AU)
lacasasolar.es Spain 919 € incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)
Solaris Energy Poland 4 230 zł incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)
mon-shopping-solaire.fr France 1 026 € incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)
lifepo4oz.com Australia 2 299 A$ incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)
solarbex.com Spain 1 005 € incl. VAT - Only SE-G5.1 Pro-B (EU, NA, AU)

All 9 offers for SE-G5.1 Pro-B (EU, NA, AU)

Shop prices by brand: See 44 Deye offers

03

Full specification

Parameter SE-G5.1 Pro-B (EU, NA, AU) RW-F5.3-1H3 Difference
Capacity
Usable energy 5.12 kWh 5.32 kWh 0.20 kWh apart
Nominal energy 5.12 kWh 5.32 kWh 0.20 kWh apart
Depth of discharge 90 % - Not published by Deye
Max system capacity 327.7 kWh 85.1 kWh +242.6 kWh for SE-G5.1 Pro-B (EU, NA, AU)
Modules per stack - - Neither datasheet publishes this
Power
Continuous discharge power 5.12 kW - Not published by Deye
Continuous charge power 5.12 kW - Not published by Deye
Peak discharge power 7.68 kW 10.00 kW +2.32 kW for RW-F5.3-1H3
Power per kWh 1.00 kW/kWh - Not published by Deye
Efficiency and lifetime
Round-trip efficiency - - Neither datasheet publishes this
Cycle life 6000 cycles 6000 cycles Same
Cycle test depth 90 % - Not published by Deye
Capacity at end of life 70 % 70 % Same
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class Low voltage Low voltage Same
Nominal voltage 51 V 51 V Same
Operating voltage 43.2-57.6 V 44.8-57.6 V 43.2-57.6 V vs 44.8-57.6 V
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) Built in (all-in-one) None (battery only) vs Built in (all-in-one)
Inverter power - - Neither datasheet publishes this
Grid connection - Single-phase Not published by Deye
Backup power - - Neither datasheet publishes this
Physical
Weight 45.0 kg 71.0 kg -26.0 kg for SE-G5.1 Pro-B (EU, NA, AU)
Weight per kWh 8.8 kg/kWh 13.3 kg/kWh -4.6 kg/kWh for SE-G5.1 Pro-B (EU, NA, AU)
Dimensions 133x440x540 mm 690x616x191 mm 133x440x540 mm vs 690x616x191 mm
Ingress protection IP20 IP65 IP20 vs IP65
Outdoor-rated - Yes Not published by Deye
Min operating temperature -20 °C -40 °C -20 °C for RW-F5.3-1H3
Max operating temperature 55 °C 60 °C +5 °C for RW-F5.3-1H3
Warranty
Warranty 10 yrs 10 yrs Same
Warranted throughput 16.0 MWh - Not published by Deye
04

More useful comparisons

Open all batteries
Similar capacity
Deye SE-G5.1 Pro-B (EU, NA, AU) vs Deye RW-L5.1
5 differences, the largest is max system capacity
Similar capacity
Deye SE-G5.1 Pro-B (EU, NA, AU) vs Deye SE-G 5.1
4 differences, the largest is continuous discharge power
Similar capacity
Deye SE-G5.1 Pro-B (EU, NA, AU) vs Deye RW-F5.3-2H3
12 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.