BYD Battery-Box Premium HVM 8.3 vs Pylontech Force H1 (4 modules)
VS
The verdict
Battery-Box Premium HVM 8.3 leads on the differences that matter
The largest is usable energy: 0.68 kWh apart. 4 of 8 comparable parameters are identical, with 25 more left out because at least one datasheet does not publish them.
See all 4 differencesHow alike are they
4
of 8 comparable
parameters are identical
parameters are identical
identical
differs
not published
01
4 of 8 parameters
What actually differs
Parameter
Battery-Box Premium HVM 8.3
Force H1 (4 modules)
Difference
Usable energy
8.28 kWh
8.96 kWh
0.68 kWh apart
Nominal voltage
154 V
192 V
38 V apart
Min operating temperature
-10 °C
0 °C
10 °C more cold tolerant
Dimensions
995x585x298 mm
1380x600x380 mm
995x585x298 mm vs 1380x600x380 mm
02
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Price offers
Shop
Battery-Box Premium HVM 8.3
Force H1 (4 modules)
At this shop
Shop prices by brand: See 121 BYD offers · See 102 Pylontech offers
03
Full specification
Parameter
Battery-Box Premium HVM 8.3
Force H1 (4 modules)
Difference
Capacity
Usable energy
8.28 kWh
8.96 kWh
0.68 kWh apart
Nominal energy
-
9.95 kWh
Not published by BYD
Depth of discharge
-
90 %
Not published by BYD
Max system capacity
24.8 kWh
-
Not published by Pylontech
Modules per stack
-
2-7
Not published by BYD
Power
Continuous discharge power
-
-
Neither datasheet publishes this
Continuous charge power
-
-
Neither datasheet publishes this
Peak discharge power
-
-
Neither datasheet publishes this
Power per kWh
-
-
Neither datasheet publishes this
Efficiency and lifetime
Round-trip efficiency
96.0 %
-
Not published by Pylontech
Cycle life
-
-
Neither datasheet publishes this
Cycle test depth
-
-
Neither datasheet publishes this
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
154 V
192 V
38 V apart
Operating voltage
120-177 V
-
Not published by Pylontech
Cell chemistry
LFP
-
Not published by Pylontech
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
-
259.0 kg
Not published by BYD
Weight per kWh
-
28.9 kg/kWh
Not published by BYD
Dimensions
995x585x298 mm
1380x600x380 mm
995x585x298 mm vs 1380x600x380 mm
Ingress protection
IP55
IP55
Same
Outdoor-rated
-
Yes
Not published by BYD
Min operating temperature
-10 °C
0 °C
-10 °C for Battery-Box Premium HVM 8.3
Max operating temperature
50 °C
50 °C
Same
Warranty
Warranty
10 yrs
-
Not published by Pylontech
Warranted throughput
-
-
Neither datasheet publishes this
04
Open all batteries
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05
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.