Dyness Tower T14 vs Solplanet Ai-HB 150A
VS
The verdict
13 differences, and they point both ways
The largest is usable energy: 0.39 kWh apart. 4 of 17 comparable parameters are identical, with 16 more left out because at least one datasheet does not publish them.
See all 13 differencesHow alike are they
4
of 17 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
13 of 17 parameters
What actually differs
Parameter
Tower T14
Ai-HB 150A
Difference
Usable energy
14.21 kWh
13.82 kWh
0.39 kWh apart
Continuous discharge power
8.52 kW
9.22 kW
0.70 kW more power
Nominal energy
14.21 kWh
15.36 kWh
1.15 kWh apart
Depth of discharge
100 %
90 %
10 pp more of the cells usable
Continuous charge power
8.52 kW
7.68 kW
0.84 kW faster charging
Nominal voltage
384 V
307 V
77 V apart
Weight
187.0 kg
198.0 kg
11.0 kg lighter
Min operating temperature
-10 °C
-20 °C
10 °C more cold tolerant
Weight per kWh
13.2 kg/kWh
14.3 kg/kWh
1.2 kg/kWh lighter
Ingress protection
IP54
IP65
IP54 vs IP65
Power per kWh
0.60 kW/kWh
0.67 kW/kWh
0.07 kW/kWh more power for its size
Modules per stack
2-6
3-8
2-6 vs 3-8
Dimensions
1100x504x380 mm
990x540x390 mm
1100x504x380 mm vs 990x540x390 mm
Shop prices by brand: See 20 Dyness offers · See 4 Solplanet offers
02
Full specification
Parameter
Tower T14
Ai-HB 150A
Difference
Capacity
Usable energy
14.21 kWh
13.82 kWh
0.39 kWh apart
Nominal energy
14.21 kWh
15.36 kWh
1.15 kWh apart
Depth of discharge
100 %
90 %
+10 pp for Tower T14
Max system capacity
-
20.5 kWh
Not published by Dyness
Modules per stack
2-6
3-8
2-6 vs 3-8
Power
Continuous discharge power
8.52 kW
9.22 kW
+0.70 kW for Ai-HB 150A
Continuous charge power
8.52 kW
7.68 kW
+0.84 kW for Tower T14
Peak discharge power
-
-
Neither datasheet publishes this
Power per kWh
0.60 kW/kWh
0.67 kW/kWh
+0.07 kW/kWh for Ai-HB 150A
Efficiency and lifetime
Round-trip efficiency
-
95.0 %
Not published by Dyness
Cycle life
6000 cycles
6000 cycles
Same
Cycle test depth
-
80 %
Not published by Dyness
Capacity at end of life
-
-
Neither datasheet publishes this
Self-discharge
-
-
Neither datasheet publishes this
Electrical
Voltage class
High voltage
High voltage
Same
Nominal voltage
384 V
307 V
77 V apart
Operating voltage
-
240-350.4 V
Not published by Dyness
Cell chemistry
-
LFP
Not published by Dyness
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
187.0 kg
198.0 kg
-11.0 kg for Tower T14
Weight per kWh
13.2 kg/kWh
14.3 kg/kWh
-1.2 kg/kWh for Tower T14
Dimensions
1100x504x380 mm
990x540x390 mm
1100x504x380 mm vs 990x540x390 mm
Ingress protection
IP54
IP65
IP54 vs IP65
Outdoor-rated
-
Yes
Not published by Dyness
Min operating temperature
-10 °C
-20 °C
-10 °C for Ai-HB 150A
Max operating temperature
50 °C
50 °C
Same
Warranty
Warranty
10 yrs
-
Not published by Solplanet
Warranted throughput
-
-
Neither datasheet publishes this
03
Open all batteries
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04
Written summary
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Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate.