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LUNA2000-129KWH-2H1 vs BOS-A (15 modules in series) 4 of 14 identical Swap Change batteries

Huawei LUNA2000-129KWH-2H1 vs Deye BOS-A (15 modules in series)

Huawei LUNA2000-129KWH-2H1
LUNA2000-129KWH-2H1
129 kWh LFP HV
Open battery page Datasheet PDF
VS
Deye BOS-A (15 modules in series)
BOS-A (15 modules in series)
103.68 kWh LFP HV
Open battery page Datasheet PDF
The verdict

10 differences, and they point both ways

The largest is usable energy: 25.32 kWh apart. 4 of 14 comparable parameters are identical, with 19 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
4 of 14 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 14 parameters
Parameter LUNA2000-129KWH-2H1 BOS-A (15 modules in series) Difference
Usable energy 129.00 kWh 103.68 kWh 25.32 kWh apart
Max system capacity 193.6 kWh 176.6 kWh 16.9 kWh more room to expand
Nominal energy 129.00 kWh 115.20 kWh 13.80 kWh apart
Weight 2430.0 kg 1122.0 kg 1308.0 kg lighter
Weight per kWh 18.8 kg/kWh 10.8 kg/kWh 8.0 kg/kWh lighter
Min operating temperature -30 °C -20 °C 10 °C more cold tolerant
Ingress protection IP55 (ESS enclosure); IP66 (SRC & PCS) IP20 IP55 (ESS enclosure); IP66 (SRC & PCS) vs IP20
Modules per stack 6-12 7-23 6-12 vs 7-23
Operating voltage 40-1050 V 504-648 V 40-1050 V vs 504-648 V
Dimensions 2135x2570x1200 mm 1351x1258x605 mm 2135x2570x1200 mm vs 1351x1258x605 mm

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

02

Full specification

Parameter LUNA2000-129KWH-2H1 BOS-A (15 modules in series) Difference
Capacity
Usable energy 129.00 kWh 103.68 kWh 25.32 kWh apart
Nominal energy 129.00 kWh 115.20 kWh 13.80 kWh apart
Depth of discharge - 90 % Not published by Huawei
Max system capacity 193.6 kWh 176.6 kWh +16.9 kWh for LUNA2000-129KWH-2H1
Modules per stack 6-12 7-23 6-12 vs 7-23
Power
Continuous discharge power 100.00 kW - Not published by Deye
Continuous charge power 100.00 kW - Not published by Deye
Peak discharge power - - Neither datasheet publishes this
Power per kWh 0.78 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 % Not published by Huawei
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 - 676 V Not published by Huawei
Operating voltage 40-1050 V 504-648 V 40-1050 V vs 504-648 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) None (battery only) Same
Inverter power - - Neither datasheet publishes this
Grid connection - - Neither datasheet publishes this
Backup power - - Neither datasheet publishes this
Physical
Weight 2430.0 kg 1122.0 kg -1308.0 kg for BOS-A (15 modules in series)
Weight per kWh 18.8 kg/kWh 10.8 kg/kWh -8.0 kg/kWh for BOS-A (15 modules in series)
Dimensions 2135x2570x1200 mm 1351x1258x605 mm 2135x2570x1200 mm vs 1351x1258x605 mm
Ingress protection IP55 (ESS enclosure); IP66 (SRC & PCS) IP20 IP55 (ESS enclosure); IP66 (SRC & PCS) vs IP20
Outdoor-rated Yes - Not published by Deye
Min operating temperature -30 °C -20 °C -10 °C for LUNA2000-129KWH-2H1
Max operating temperature 55 °C 55 °C Same
Warranty
Warranty - 10 yrs Not published by Huawei
Warranted throughput - - Neither datasheet publishes this
03

More useful comparisons

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Huawei LUNA2000-129KWH-2H1 vs GoodWe LX C120-10
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Huawei LUNA2000-129KWH-2H1 vs GoodWe LX C138-10
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Huawei LUNA2000-129KWH-2H1 vs GoodWe LX C101-10
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Deye BOS-A (15 modules in series) vs Huawei LUNA2000-97KWH-1H1
10 differences, the largest is usable energy
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Deye BOS-A (15 modules in series) vs KSTAR BC100DE
11 differences, the largest is usable energy
04

Written summary

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