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GB-SL-EU (3 modules in series) vs Tower Pro TP11 4 of 19 identical Swap Change batteries

Deye GB-SL-EU (3 modules in series) vs Dyness Tower Pro TP11

Deye GB-SL-EU (3 modules in series)
GB-SL-EU (3 modules in series)
11.04 kWh LFP HV
Open battery page Datasheet PDF
VS
Dyness Tower Pro TP11
Tower Pro TP11
10.94 kWh 95.0 % round-trip LFP HV
Open battery page Datasheet PDF
The verdict

Tower Pro TP11 leads on the differences that matter

The largest is cycle life: 2000 cycles more. 4 of 19 comparable parameters are identical, with 14 more left out because at least one datasheet does not publish them.

See all 15 differences
How alike are they
4 of 19 comparable
parameters are identical
identical differs not published
01

What actually differs

15 of 19 parameters
Parameter GB-SL-EU (3 modules in series) Tower Pro TP11 Difference
Cycle life 6000 cycles 8000 cycles 2000 cycles more
Warranty 10 yrs 15 yrs 5 yrs longer
Usable energy 11.04 kWh 10.94 kWh 0.10 kWh apart
Max system capacity 24.5 kWh 23.0 kWh 1.5 kWh more room to expand
Nominal energy 12.27 kWh 11.52 kWh 0.75 kWh apart
Depth of discharge 90 % 95 % 5 pp more of the cells usable
Nominal voltage 307 V 288 V 19 V apart
Weight 176.0 kg 135.0 kg 41.0 kg lighter
Weight per kWh 15.9 kg/kWh 12.3 kg/kWh 3.6 kg/kWh lighter
Cycle test depth 90 % 95 % 5 pp apart
Max operating temperature 60 °C 55 °C 5 °C more heat tolerant
Inverter Built in (all-in-one) None (battery only) Built in (all-in-one) vs None (battery only)
Ingress protection IP65 IP55 IP65 vs IP55
Operating voltage 179.2-691.2 V 252-328 V 179.2-691.2 V vs 252-328 V
Dimensions 1320x540x385 mm 1009x587x310 mm 1320x540x385 mm vs 1009x587x310 mm
02

Price offers

1 shop we track
Shop GB-SL-EU (3 modules in series) Tower Pro TP11 At this shop
Sklep Soltech Poland - 10 175.20 zł net Only Tower Pro TP11

All 1 offer for Tower Pro TP11

Shop prices by brand: See 44 Deye offers · See 20 Dyness offers

03

Full specification

Parameter GB-SL-EU (3 modules in series) Tower Pro TP11 Difference
Capacity
Usable energy 11.04 kWh 10.94 kWh 0.10 kWh apart
Nominal energy 12.27 kWh 11.52 kWh 0.75 kWh apart
Depth of discharge 90 % 95 % +5 pp for Tower Pro TP11
Max system capacity 24.5 kWh 23.0 kWh +1.5 kWh for GB-SL-EU (3 modules in series)
Modules per stack 2-6 2-6 Same
Power
Continuous discharge power - 11.52 kW Not published by Deye
Continuous charge power - 11.52 kW Not published by Deye
Peak discharge power - - Neither datasheet publishes this
Power per kWh - 1.05 kW/kWh Not published by Deye
Efficiency and lifetime
Round-trip efficiency - 95.0 % Not published by Deye
Cycle life 6000 cycles 8000 cycles +2000 cycles for Tower Pro TP11
Cycle test depth 90 % 95 % 5 pp apart
Capacity at end of life 70 % - Not published by Dyness
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class High voltage High voltage Same
Nominal voltage 307 V 288 V 19 V apart
Operating voltage 179.2-691.2 V 252-328 V 179.2-691.2 V vs 252-328 V
Cell chemistry LFP LFP Same
Active cell balancing - - Neither datasheet publishes this
Thermal management Yes - Not published by Dyness
Built-in inverter
Inverter Built in (all-in-one) None (battery only) Built in (all-in-one) vs None (battery only)
Inverter power - - Neither datasheet publishes this
Grid connection 3-phase - Not published by Dyness
Backup power - - Neither datasheet publishes this
Physical
Weight 176.0 kg 135.0 kg -41.0 kg for Tower Pro TP11
Weight per kWh 15.9 kg/kWh 12.3 kg/kWh -3.6 kg/kWh for Tower Pro TP11
Dimensions 1320x540x385 mm 1009x587x310 mm 1320x540x385 mm vs 1009x587x310 mm
Ingress protection IP65 IP55 IP65 vs IP55
Outdoor-rated - Yes Not published by Deye
Min operating temperature -20 °C -20 °C Same
Max operating temperature 60 °C 55 °C +5 °C for GB-SL-EU (3 modules in series)
Warranty
Warranty 10 yrs 15 yrs +5 yrs for Tower Pro TP11
Warranted throughput - - Neither datasheet publishes this
04

More useful comparisons

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Deye GB-SL-EU (3 modules in series) vs Pylontech Force H1 (5 modules)
11 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.