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GB-L12 vs Battery-Box Premium HVM 11.0 5 of 12 identical Swap Change batteries

Deye GB-L12 vs BYD Battery-Box Premium HVM 11.0

Deye GB-L12
GB-L12
11.04 kWh LFP HV
Open battery page Datasheet PDF
VS
Battery-Box Premium HVM 11.0
11.04 kWh 96.0 % round-trip LFP HV
Open battery page Datasheet PDF
The verdict

7 differences, and they point both ways

The largest is max system capacity: 8.6 kWh more room to expand. 5 of 12 comparable parameters are identical, with 21 more left out because at least one datasheet does not publish them.

See all 7 differences
How alike are they
5 of 12 comparable
parameters are identical
identical differs not published
01

What actually differs

7 of 12 parameters
Parameter GB-L12 Battery-Box Premium HVM 11.0 Difference
Max system capacity 24.5 kWh 33.1 kWh 8.6 kWh more room to expand
Nominal voltage 307 V 205 V 102 V apart
Min operating temperature -20 °C -10 °C 10 °C more cold tolerant
Max operating temperature 60 °C 50 °C 10 °C more heat tolerant
Ingress protection IP65 IP55 IP65 vs IP55
Operating voltage 166.4-700 V 160-236 V 166.4-700 V vs 160-236 V
Dimensions 870x540x385 mm 1228x585x298 mm 870x540x385 mm vs 1228x585x298 mm
02

Price offers

2 shops we track
Shop GB-L12 Battery-Box Premium HVM 11.0 At this shop
Solaris Energy Poland - 18 960 zł incl. VAT Only Battery-Box Premium HVM 11.0
www.solar-outlet.nl Netherlands - 4 849.95 € incl. VAT Only Battery-Box Premium HVM 11.0

All 2 offers for Battery-Box Premium HVM 11.0

Shop prices by brand: See 44 Deye offers · See 121 BYD offers

03

Full specification

Parameter GB-L12 Battery-Box Premium HVM 11.0 Difference
Capacity
Usable energy 11.04 kWh 11.04 kWh Same
Nominal energy 12.27 kWh - Not published by BYD
Depth of discharge 90 % - Not published by BYD
Max system capacity 24.5 kWh 33.1 kWh +8.6 kWh for Battery-Box Premium HVM 11.0
Modules per stack 2-6 - Not published by BYD
Power
Continuous discharge power 12.29 kW - Not published by BYD
Continuous charge power 12.29 kW - Not published by BYD
Peak discharge power 15.36 kW - Not published by BYD
Power per kWh 1.11 kW/kWh - Not published by BYD
Efficiency and lifetime
Round-trip efficiency - 96.0 % Not published by Deye
Cycle life 6000 cycles - Not published by BYD
Cycle test depth - - Neither datasheet publishes this
Capacity at end of life 70 % - Not published by BYD
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class High voltage High voltage Same
Nominal voltage 307 V 205 V 102 V apart
Operating voltage 166.4-700 V 160-236 V 166.4-700 V vs 160-236 V
Cell chemistry LFP LFP Same
Active cell balancing - - Neither datasheet publishes this
Thermal management Yes - Not published by BYD
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 136.0 kg - Not published by BYD
Weight per kWh 12.3 kg/kWh - Not published by BYD
Dimensions 870x540x385 mm 1228x585x298 mm 870x540x385 mm vs 1228x585x298 mm
Ingress protection IP65 IP55 IP65 vs IP55
Outdoor-rated Yes - Not published by BYD
Min operating temperature -20 °C -10 °C -10 °C for GB-L12
Max operating temperature 60 °C 50 °C +10 °C for GB-L12
Warranty
Warranty 10 yrs 10 yrs Same
Warranted throughput - - Neither datasheet publishes this
04

More useful comparisons

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Deye GB-L12 vs Deye GB-SL-EU (3 modules in series)
5 differences, the largest is weight
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Deye GB-L12 vs Dyness Tower Pro TP11
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Deye GB-L12 vs Pylontech Force H1 (5 modules)
10 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.