Residential Batteries

TSYS-HS51

10.2 kWh-66.5 kWh

The TSYS-HS51 offers a wide capacity range from 10.2 kWh to 66.5 kWh, making it suitable for various energy needs. Its compatibility with TCBox-70 allows for expanding up to 3 battery towers for increased capacity.

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Product Advantage

The TSYS-HS51 supports up to 70A charging/discharging current, providing rapid energy transfer. With IP66 protection, it guarantees reliable operation in diverse environments. The system also features an optional two-in-one cable for parallel connections, which helps extend its lifespan and optimise performance.

Assured Reliability

LFP battery cell & high-performance processors
IP66 Ingress protection
Aerosol fire suppression for precise protection

Smart Management

Remote fault diagnosis, upgrade and maintenance
Maximum 10% expansion of effective power over the entire life cycle to increase cycle life (optimizer version)①Lab conditions
3-hour rapid equalization (optimizer version)②Lab data, quick equalization of 20% power difference in 3 hours

High Performance

10.2 - 66.5 kWh wide capacity range
Max. 70A charging/discharging current
Cycle life > 6000 cycles

Flexible Adaptability

With TCBox-70, supports up to three battery towers; with battery expansion cables, supports up to two battery towers③ Coming soon
Stackable modules, plug and play design
Supports mixed use of new and old batteries, rapid capacity expansion, and plug-and-play installation with minimal energy loss (Optimizer Version)

Product Parameters

T-HS10.2
T-HS15.3
T-HS20.4
T-HS25.6
T-HS30.7
T-HS35.8
T-HS40.9
T-HS46.0
T-HS51.2
T-HS56.3
T-HS61.4
T-HS66.5

T-HS10.2

GENERAL INFORMATION

Number of modules 2
Nominal energy
10.2 kWh
Nominal voltage
102.4 d.c. V
Rated charge/ discharge power
6.1 kW
Dimension (W x H x D) 600 × 621 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS15.3

GENERAL INFORMATION

Number of modules 3
Nominal energy
15.3 kWh
Nominal voltage
153.6 d.c. V
Rated charge/ discharge power
9.2 kW
Dimension (W x H x D) 600 × 789 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS20.4

GENERAL INFORMATION

Number of modules 4
Nominal energy
20.4 kWh
Nominal voltage
204.8 d.c. V
Rated charge/ discharge power
12.3 kW
Dimension (W x H x D) 600 × 957 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS25.6

GENERAL INFORMATION

Number of modules 5
Nominal energy
25.6 kW
Nominal voltage
256.0 d.c. V
Rated charge/ discharge power
15.4 kW
Dimension (W x H x D) 600 × 1125 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS30.7

GENERAL INFORMATION

Number of modules 6
Nominal energy
30.7 kWh
Nominal voltage
307.2 d.c. V
Rated charge/ discharge power
18.4 kW
Dimension (W x H x D) 600 × 1293 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

GENERAL SPECIFICATION

Ingress protection
IP66

T-HS35.8

GENERAL INFORMATION

Number of modules 7
Nominal energy
35.8 kWh
Nominal voltage
358.4 d.c. V
Rated charge/ discharge power
21.5 kW
Dimension (W x H x D) 600 × 1461 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS40.9

GENERAL INFORMATION

Number of modules 8
Nominal energy
40.9 kWh
Nominal voltage
409.6 d.c. V
Rated charge/ discharge power
24.6 kW
Dimension (W x H x D) 600 × 1629 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS46.0

GENERAL INFORMATION

Number of modules 9
Nominal energy
46.0 kWh
Nominal voltage
460.8 d.c. V
Rated charge/ discharge power
27.6 kW
Dimension (W x H x D) 600 × 1797 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS51.2

GENERAL INFORMATION

Number of modules 10
Nominal energy
51.2 kWh
Nominal voltage
512.0 d.c. V
Rated charge/ discharge power
30.7 kW
Dimension (W x H x D) 600 × 1965 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

GENERAL SPECIFICATION

Ingress protection
IP66

T-HS56.3

GENERAL INFORMATION

Number of modules 11
Nominal energy
56.3 kWh
Nominal voltage
563.2 d.c. V
Rated charge/ discharge power
33.8 kW
Dimension (W x H x D)
600 × 1293 × 376 mm
+ 600 × 1125 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

T-HS61.4

GENERAL INFORMATION

Number of modules 12
Nominal energy
61.4 kWh
Nominal voltage
614.4 d.c. V
Rated charge/ discharge power
36.9 kW
Dimension (W x H x D)
600 × 1293 × 376 mm
+ 600 × 1293 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

GENERAL SPECIFICATION

Ingress protection
IP66

T-HS66.5

GENERAL INFORMATION

Number of modules 13
Nominal energy
66.5 kWh
Nominal voltage
665.6 d.c. V
Rated charge/ discharge power
39.9 kW
Dimension (W x H x D)
600 × 1461 × 376 mm
+ 600 × 1293 × 376 mm

GENERAL

BMS Dimensions (W x H x D)	600 × 225 × 376 mm
Net weight	18.5 kg
Battery type	LFP
Module capacity	5.1 kWh
Battery module dimension (W x H x D)	600 × 168 × 376 mm
Battery module net weight	46 kg / 47.1 kg (with optimizer)

ENVIRONMENT LIMIT

Ingress protection
IP66

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Number of modules	2
Nominal energy	10.2 kWh
Nominal voltage	102.4 d.c. V
Rated charge/ discharge power	6.1 kW
Dimension (W x H x D)	600 × 621 × 376 mm

Number of modules	3
Nominal energy	15.3 kWh
Nominal voltage	153.6 d.c. V
Rated charge/ discharge power	9.2 kW
Dimension (W x H x D)	600 × 789 × 376 mm

Number of modules	4
Nominal energy	20.4 kWh
Nominal voltage	204.8 d.c. V
Rated charge/ discharge power	12.3 kW
Dimension (W x H x D)	600 × 957 × 376 mm

Number of modules	5
Nominal energy	25.6 kW
Nominal voltage	256.0 d.c. V
Rated charge/ discharge power	15.4 kW
Dimension (W x H x D)	600 × 1125 × 376 mm

Number of modules	6
Nominal energy	30.7 kWh
Nominal voltage	307.2 d.c. V
Rated charge/ discharge power	18.4 kW
Dimension (W x H x D)	600 × 1293 × 376 mm

Number of modules	7
Nominal energy	35.8 kWh
Nominal voltage	358.4 d.c. V
Rated charge/ discharge power	21.5 kW
Dimension (W x H x D)	600 × 1461 × 376 mm

Number of modules	8
Nominal energy	40.9 kWh
Nominal voltage	409.6 d.c. V
Rated charge/ discharge power	24.6 kW
Dimension (W x H x D)	600 × 1629 × 376 mm

Number of modules	9
Nominal energy	46.0 kWh
Nominal voltage	460.8 d.c. V
Rated charge/ discharge power	27.6 kW
Dimension (W x H x D)	600 × 1797 × 376 mm

Number of modules	10
Nominal energy	51.2 kWh
Nominal voltage	512.0 d.c. V
Rated charge/ discharge power	30.7 kW
Dimension (W x H x D)	600 × 1965 × 376 mm

Number of modules	11
Nominal energy	56.3 kWh
Nominal voltage	563.2 d.c. V
Rated charge/ discharge power	33.8 kW
Dimension (W x H x D)	600 × 1293 × 376 mm + 600 × 1125 × 376 mm

Number of modules	12
Nominal energy	61.4 kWh
Nominal voltage	614.4 d.c. V
Rated charge/ discharge power	36.9 kW
Dimension (W x H x D)	600 × 1293 × 376 mm + 600 × 1293 × 376 mm

Number of modules	13
Nominal energy	66.5 kWh
Nominal voltage	665.6 d.c. V
Rated charge/ discharge power	39.9 kW
Dimension (W x H x D)	600 × 1461 × 376 mm + 600 × 1293 × 376 mm