SiRay High Voltage Batteries GHS-280 - 215.04 kWh Max, 153.6 – 768 V - front view

High Voltage Stackable Battery GHS-280

  • 215.04 kWh Max
  • 153.6 – 768 V
  • LiFePO4
  • 4–15 modules

Send us your load list and we size it.

High-voltage stackable LiFePO4 battery with 280 Ah cells. 4 to 15 modules in series deliver 43 to 215.04 kWh in the same slim 278 mm-deep cabinet.

Best for: Slightly smaller high-voltage systems on the same slim footprint

Key Specifications

Battery Parameters

Battery Type51.2V 280Ah LiFePO4
Rated Voltage51.2 V per module
Rated Capacity280 Ah
Rated Energy14.34 kWh per module
Weight115.2 kg per module
Dimension (L×W×H)798 × 478 × 278 mm per module

Operational Parameters

Charge / Discharge Current140 / 140 A
Charging Temperature0 ~ 55 ℃
Discharge Temperature-20 ~ 60 ℃
Storage Temperature-10 ~ 40 ℃
Operating Humidity10% – 95% (no condensation)
Storage Humidity5% – 95% (no condensation)

System Parameters

Module Configuration4 PC (min) – 15 PC (max)
System Rated Voltage153.6 – 768 V
System Rated Energy43 – 215.04 kWh
Operating Voltage Range179.2 – 230.4 V (4 PC) / 672 – 864 V (15 PC)
System Dimension798 × 478 × 1367 mm (4 PC) / 798 × 1500 × 1645 mm (15 PC)
System Weight484.6 kg (4 PC) / 1751.8 kg (15 PC)
Port CommunicationCAN
IP RatingIP20
Compatible InvertersGrowatt / Solis / Goodwe / Sol-Ark / SRNE / DEYE
Cycle Life>6000 (0.5C @25℃, 90% DOD)
Design Lifespan15 years

Where It Fits

  • Three-phase homes with a high-voltage hybrid inverter
  • Light commercial sites that want lower current and thinner cables
  • Plant rooms where one cabinet has to carry the whole bank
  • Sites planning to grow from 3 to 15 modules

Compatible Equipment

Growatt, Solis, GoodWe, Sol-Ark, SRNE and DEYE three-phase hybrid inverters, over CAN.

Related Models

Request a Quote