Solar Battery

SonnenBatterie

Reduce your energy bills by generating your own solar power with HCB Solar.
We use only the highest quality solar power panels, inverters, and batteries.
Sonnen 1

Unrivalled By Others

  • Australian Made.
  • Increase your energy efficiency & power your home with self-produced clean energy. 
  • Flexible design, expandable in 2.5kWh increments up to 15kWh.
  • Market-leading warranty of 10years / 10,000 cycles. 
  • Connect with the sonnenCommunity to see how other people are helping to reduce their energy costs while providing grid stability. 

SonnenBatterie Product Overview

With over 10 years of research and development behind the sonnenBatterie, this high-tech storage system has proven its value in thousands of households – every day. The combination of a PV system and a sonnenBatterie will allow you to cover around 80% of your yearly energy requirement with self-produced and clean energy.

Solar power generation does not have to go to waste. When the grid goes down – with Black Start function, the sonnenBatterie hybrid 9.53 can restart itself after a full shut down, and utilise the energy from the directly connected solar system, to ensure you have continuous backup energy supply. Meaning you can use your essential appliances without interruption during times of extended blackouts.

SonnenBatterie

mechanical Specifications

hybrid 9.53/2.5

hybrid 9.53/5.0

hybrid 9.53/7.5

hybrid 9.53/10

hybrid 9.53/12.5

hybrid 9.53/15

Nominal battery capacity in kWh

2.5

5.0

7.5

10.0

12.5

15.0

Max. charging/discharging power in kW

1.1

2.5

3.3

3.3

3.3

3.3

Depth of discharge (DoD)

90 %

Cell Technology 

LFP (Lithium Iron Phosphate)

Cabinet option 1 (5.0kWh)

Weight (kg)

58

81

Dimensions H x W x D (cm)

88 x 67 x 23

88 x 67 x 23

Cabinet option 2 (5.0 kWh – 10.0kWh)

Weight (kg)

74

97

120

143

Dimensions H x W x D (cm)

137 x 67 x 23

137 x 67 x 23

137 x 67 x 23

137 x 67 x 23

Cabinet option 3 (5.0 kWh – 15.0kWh)

Weight (kg)

85

108

131

154

177

200

Dimensions H x W x D (cm)

186 x 67 x 23

186 x 67 x 23

186 x 67 x 23

186 x 67 x 23

186 x 67 x 23

186 x 67 x 23

Certifications and Warranty Specifications

Power Factor Range

0.9 cap. -0.9 ind.

Max. efficiency (battery to grid)

95%

Tests & Directions –   

SGS TÜV Saar, IEC 62040-1, IEC 62109-1, IEC 62109-2, IEC 62619, UN38.3, IEC 62133, AS/NZS 4777.2

Battery Service Life –  

      Anytime within warranty period

Battery Service Life –  

     10 Years3

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HCB

We only use trusted solar suppliers

HCB Solar has carefully chosen our partners and suppliers.

We are proud to be Newcastle’s Approved LG Solar Dealer.
The solar products we recommend are truly the best in the country.