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BOS-G15 vs LUNA2000-14-S1 6 of 16 identical Swap Change batteries

Deye BOS-G15 vs Huawei LUNA2000-14-S1

Deye BOS-G15
BOS-G15
13.82 kWh LFP HV
Open battery page Datasheet PDF
VS
Huawei LUNA2000-14-S1
LUNA2000-14-S1
13.8 kWh LFP HV
Open battery page Datasheet PDF
The verdict

LUNA2000-14-S1 leads on the differences that matter

The largest is max system capacity: 40.7 kWh more room to expand. 6 of 16 comparable parameters are identical, with 17 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
6 of 16 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 16 parameters
Parameter BOS-G15 LUNA2000-14-S1 Difference
Max system capacity 61.4 kWh 20.7 kWh 40.7 kWh more room to expand
Nominal energy 15.36 kWh 13.80 kWh 1.56 kWh apart
Depth of discharge 90 % 100 % 10 pp more of the cells usable
Weight 420.0 kg 148.0 kg 272.0 kg lighter
Weight per kWh 30.4 kg/kWh 10.7 kg/kWh 19.7 kg/kWh lighter
Cycle test depth 90 % 100 % 10 pp apart
Ingress protection IP20 IP66 IP20 vs IP66
Modules per stack 3-12 1-3 3-12 vs 1-3
Operating voltage 124.8-175.2 V 350-980 V 124.8-175.2 V vs 350-980 V
Dimensions 1629x530x602 mm 870x590x255 mm 1629x530x602 mm vs 870x590x255 mm
02

Price offers

3 shops we track
Shop BOS-G15 LUNA2000-14-S1 At this shop
Sklep Soltech Poland - 21 480.65 zł net Only LUNA2000-14-S1
www.nejpanely.cz Czechia - 181 990 Kč incl. VAT Only LUNA2000-14-S1
www.pvundsolar.at Austria - 6 375 € incl. VAT Only LUNA2000-14-S1

All 3 offers for LUNA2000-14-S1

Shop prices by brand: See 44 Deye offers · See 69 Huawei offers

03

Full specification

Parameter BOS-G15 LUNA2000-14-S1 Difference
Capacity
Usable energy 13.82 kWh 13.80 kWh Effectively the same
Nominal energy 15.36 kWh 13.80 kWh 1.56 kWh apart
Depth of discharge 90 % 100 % +10 pp for LUNA2000-14-S1
Max system capacity 61.4 kWh 20.7 kWh +40.7 kWh for BOS-G15
Modules per stack 3-12 1-3 3-12 vs 1-3
Power
Continuous discharge power - 7.00 kW Not published by Deye
Continuous charge power - 7.00 kW Not published by Deye
Peak discharge power - - Neither datasheet publishes this
Power per kWh - 0.51 kW/kWh Not published by Deye
Efficiency and lifetime
Round-trip efficiency - - Neither datasheet publishes this
Cycle life 6000 cycles - Not published by Huawei
Cycle test depth 90 % 100 % 10 pp apart
Capacity at end of life 70 % - Not published by Huawei
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class High voltage High voltage Same
Nominal voltage 154 V - Not published by Huawei
Operating voltage 124.8-175.2 V 350-980 V 124.8-175.2 V vs 350-980 V
Cell chemistry LFP LFP Same
Active cell balancing - - Neither datasheet publishes this
Thermal management - - Neither datasheet publishes this
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 420.0 kg 148.0 kg -272.0 kg for LUNA2000-14-S1
Weight per kWh 30.4 kg/kWh 10.7 kg/kWh -19.7 kg/kWh for LUNA2000-14-S1
Dimensions 1629x530x602 mm 870x590x255 mm 1629x530x602 mm vs 870x590x255 mm
Ingress protection IP20 IP66 IP20 vs IP66
Outdoor-rated - Yes Not published by Deye
Min operating temperature -20 °C -20 °C Same
Max operating temperature 55 °C 55 °C Same
Warranty
Warranty 10 yrs - Not published by Huawei
Warranted throughput - - Neither datasheet publishes this
04

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05

Written summary

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