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L (6 modules in series) vs L24 20 of 20 identical Swap Change batteries

Deye GB-L (6 modules in series) vs Deye GB-L24

Deye GB-L (6 modules in series)
GB-L (6 modules in series)
22.1 kWh LFP HV
Open battery page Datasheet PDF
VS
Deye GB-L24
GB-L24
22.08 kWh LFP HV
Open battery page Datasheet PDF
The verdict

Identical on every published parameter

All 20 comparable parameters agree, with 13 more left out because at least one datasheet does not publish them. Two records this alike are usually one battery sold under two names, or two stack sizes of one system - decide on price, on the warranty terms and on which inverters each one is certified with.

How alike are they
20 of 20 comparable
parameters are identical
identical differs not published
01

What actually differs

0 of 20 parameters

Every comparable parameter agrees. The full specification is below.

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02

Full specification

Parameter L (6 modules in series) L24 Difference
Capacity
Usable energy 22.10 kWh 22.08 kWh Effectively the same
Nominal energy 24.56 kWh 24.54 kWh Effectively the same
Depth of discharge 90 % 90 % Same
Max system capacity 24.5 kWh 24.5 kWh Same
Modules per stack 2-6 2-6 Same
Power
Continuous discharge power 24.58 kW - Not published by Deye
Continuous charge power 24.58 kW - Not published by Deye
Peak discharge power 30.72 kW - Not published by Deye
Power per kWh 1.11 kW/kWh - Not published by Deye
Efficiency and lifetime
Round-trip efficiency - - Neither datasheet publishes this
Cycle life 6000 cycles 6000 cycles Same
Cycle test depth - - Neither datasheet publishes this
Capacity at end of life 70 % 70 % Same
Self-discharge - - Neither datasheet publishes this
Electrical
Voltage class High voltage High voltage Same
Nominal voltage 614 V 614 V Same
Operating voltage 166.4-700 V 166.4-700 V Same
Cell chemistry LFP LFP Same
Active cell balancing - - Neither datasheet publishes this
Thermal management Yes Yes Same
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 253.0 kg 253.0 kg Same
Weight per kWh 11.4 kg/kWh 11.5 kg/kWh Effectively the same
Dimensions 1530x540x385 mm 1530x540x385 mm Same
Ingress protection IP65 IP65 Same
Outdoor-rated Yes - Not published by Deye
Min operating temperature -20 °C -20 °C Same
Max operating temperature 60 °C 60 °C Same
Warranty
Warranty 10 yrs 10 yrs Same
Warranted throughput - - Neither datasheet publishes this
03

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Deye GB-L (6 modules in series) vs Dyness Tower Pro TP23
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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.