HV11550H_58_SLAVE_V3

SolaX

SolaX Triple Power HV 5.8kWh Heated LFP Extension Battery SLAVE V3

HV11550H-58-SLAVE-V3

£1,248.00 exVAT

Battery Nominal Energy Wh

5800 Wh

Battery Nominal Voltage

115.00 v

Maximum Discharge Power

4000 w

Warranty Years

10

All Technical Specifications

Documentation

General Product Documents – Solax T-BAT H 5.8 V3 EN

General Product Documents – tbatsyshv58quickinstallationguideenMS

General Product Documents – Solax T-BAT H 5.8 V3 EN

General Product Documents – Solax Warranty T&C

Other Features

The T-BAT H 5.8 V3 delivers up to 95% depth of discharge and over 6,000 cycles, ensuring long-lasting, efficient energy storage. Its IP66 rating provides reliable operation in harsh environments, while its design avoids toxic heavy metals and caustic materials for a more eco-friendly solution.

With flexible wall or floor mounting options, the compact system enables quick installation, optimises space, and reduces self-consumption—making it a practical and dependable choice for residential energy storage.

High Performance

  • Max expandable to 6 units with 34.6kWh capacity for single cluster 
  • 95% Depth of Discharge (DOD) 
  • Ultra-long lifespan, ensuring consistent performance and long-term reliability: Cycle life > 6000 cycle
  • Flexible Heating: The T58-V3 features flexible two-level battery heating, designed to meet diverse user needs for optional performance

Assured Reliability

  • Aerosol fire suppression for precise protection
  • lP66 Ingress protection
  • No toxic heavy metals or caustic materials
  • LFP battery cell & high-performance processors

Smart Management

  • Remote fault diagnosis, upgrade and maintenance
  • Flexible Adaptability
  • Floor or wall mounting optional

Please Note:

Up to 2 Slave batteries can be used with 1x Master in a single-phase system (Maximum 3 batteries in total) 

Up to 5 Slave batteries can be used with 1× Master battery three-phase systems (max 6 batteries total)

  • V1 batteries are not compatible with V3 batteries.
  • V3 batteries can be installed on existing V2 systems, but full functionality is only guaranteed when all batteries are the same generation.
  • Heating is only available when both the master and slave batteries are V3. Heating function will not operate in mixed V2/V3 systems.
  • If mixing V2 and V3 in a single battery stack, a V3 master battery is recommended. If a V2 master battery is used, a firmware update to the master will be required.
  • V2 and V3 batteries cannot be mixed when using the BMS Parallel Box. Each parallel battery string must contain identical battery versions and quantities.

Technical Specifications

Segen Part No HV11550H-58-SLAVE-V3
Battery Nominal Energy Wh 5800 Wh
Battery Nominal Voltage 115.00 v
Battery Type Lithium Ion
Depth Of Discharge 95.00 PERCENT
Max Charge Power Battery 4000 w
Max Charge Voltage 131.0 v
Maximum Discharge Power 4000 w
Recommended Discharge Power 2900 w
Manufacturer Part Number HV11550 H V3
Warranty Years 10
Item Weight 60 Kg