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Ai-HB 150A vs BOS-G15 8 of 18 identical Swap Change batteries

Solplanet Ai-HB 150A vs Deye BOS-G15

Solplanet Ai-HB 150A
Ai-HB 150A
13.82 kWh 95.0 % round-trip LFP HV
Open battery page Datasheet PDF
VS
Deye BOS-G15
BOS-G15
13.82 kWh LFP HV
Open battery page Datasheet PDF
The verdict

10 differences, and they point both ways

The largest is max system capacity: 41.0 kWh more room to expand. 8 of 18 comparable parameters are identical, with 15 more left out because at least one datasheet does not publish them.

See all 10 differences
How alike are they
8 of 18 comparable
parameters are identical
identical differs not published
01

What actually differs

10 of 18 parameters
Parameter Ai-HB 150A BOS-G15 Difference
Max system capacity 20.5 kWh 61.4 kWh 41.0 kWh more room to expand
Nominal voltage 307 V 154 V 154 V apart
Weight 198.0 kg 420.0 kg 222.0 kg lighter
Weight per kWh 14.3 kg/kWh 30.4 kg/kWh 16.1 kg/kWh lighter
Cycle test depth 80 % 90 % 10 pp apart
Max operating temperature 50 °C 55 °C 5 °C more heat tolerant
Ingress protection IP65 IP20 IP65 vs IP20
Modules per stack 3-8 3-12 3-8 vs 3-12
Operating voltage 240-350.4 V 124.8-175.2 V 240-350.4 V vs 124.8-175.2 V
Dimensions 990x540x390 mm 1629x530x602 mm 990x540x390 mm vs 1629x530x602 mm

Shop prices by brand: See 4 Solplanet offers · See 44 Deye offers

02

Full specification

Parameter Ai-HB 150A BOS-G15 Difference
Capacity
Usable energy 13.82 kWh 13.82 kWh Same
Nominal energy 15.36 kWh 15.36 kWh Same
Depth of discharge 90 % 90 % Same
Max system capacity 20.5 kWh 61.4 kWh +41.0 kWh for BOS-G15
Modules per stack 3-8 3-12 3-8 vs 3-12
Power
Continuous discharge power 9.22 kW - Not published by Deye
Continuous charge power 7.68 kW - Not published by Deye
Peak discharge power - - Neither datasheet publishes this
Power per kWh 0.67 kW/kWh - Not published by Deye
Efficiency and lifetime
Round-trip efficiency 95.0 % - Not published by Deye
Cycle life 6000 cycles 6000 cycles Same
Cycle test depth 80 % 90 % 10 pp apart
Capacity at end of life - 70 % Not published by Solplanet
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class High voltage High voltage Same
Nominal voltage 307 V 154 V 154 V apart
Operating voltage 240-350.4 V 124.8-175.2 V 240-350.4 V vs 124.8-175.2 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 198.0 kg 420.0 kg -222.0 kg for Ai-HB 150A
Weight per kWh 14.3 kg/kWh 30.4 kg/kWh -16.1 kg/kWh for Ai-HB 150A
Dimensions 990x540x390 mm 1629x530x602 mm 990x540x390 mm vs 1629x530x602 mm
Ingress protection IP65 IP20 IP65 vs IP20
Outdoor-rated Yes - Not published by Deye
Min operating temperature -20 °C -20 °C Same
Max operating temperature 50 °C 55 °C +5 °C for BOS-G15
Warranty
Warranty - 10 yrs Not published by Solplanet
Warranted throughput - - Neither datasheet publishes this
03

More useful comparisons

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7 differences, the largest is max system capacity
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Solplanet Ai-HB 150A vs Dyness Tower T14
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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.