/Solar energy

Solar energy

To be used in Solar stand alone systems : Off-Grid systems

With the Solar Technology Batteries we can offer a solution for your renewable energy storage system that features reliability and longevity.

Unlike some manufacturers who simply repackage existing battery products into a new array ands call it a solar line, we evaluated the market needs and developped an innovative line-up of storage battery products that provide best available power storage solutions for contemporary solar and wind power systems.

  • we have the most complete, dedicated range of Renewable Energy batteries as compared with other manufacturers
  • we have battery capacities that range from 18 to 3690 Ah
  • we have the recognition of Solar Technology batteries as “Best Available” and “Most Reliable” byserious RE system owners.

Solar Technology Batteries are Heavy Weight and that’s important !

Because “heavy” means energy dense plates that use more active lead materials. Heavier plates that use more lead materials are directly related to stronger battery performance and longevity.

So if the batteries look similar, batteries with more active lead material will last longer ! And that is why we are the industry leader in terms of lead content per ampere-hour of rated capacity !

No other renewable battery in the world can compete with the assured performance of the Solar Technology batteries.

In our range solar technology you can find 6 volt batteries, 12 volt batteries & 2 volt elements

Solar calculator

You wonder how many and which batteries you need for your off-grid system?

Calculate it through our Solar Calculator form!

Solar Opslag Pack

Single phase energy storage and power management device consisting of powerful LiFePO4 battery pack, control, protection and communication electronic, DC/AC inverter/charger and PV charger. The device is primarily determined for domestic use.

Battery solar opslag pack

AC outputVoltage (50Hz)230V
Phasesingle phase
AC input and output current protection32 A
Input (transferrelay) / Output current max32A
Transfer time on grid to off grid (at grid failure)<15 ms
MPPT–PV charger150V/70A
Batteries in storage bankLA3016, LiFePO4 long life
Cycle lifetime (95%DoD)>4000cycles
Net connectivityethernet, UTP
Dimensions (VxHxS)1400 x 300 x 650mm
International protection markingIP20
Operating temperature-10°Cto+40°C
Indication (main door indicator)indication of all energy flows (charge, discharge, loadsupply)
NFC (near field communication)to read all relevant information about instantaneous condition of the unit
REMOTElogical exit point to control relevant appliance (e.g. switch on/off water heater)
MonitoringRemote access using internet browser
Coolingair, automatic through put regulation

ReferenceBAT/47745BAT/47746
Inverter continuous output power (25°C)2kVA2kVA
Inverter 30 min. output power (25°C)2,6 kVA2,6 kVA
Inverter 5 sec. output power (25°C)4kVA6,5 kVA
Nominal capacity of battery bank (100 % DoD)4,5 kVAh7,5 kVAh
Usable capacity of battery bank (95 % DoD)4,3 kVAh7,2 kVAh
Batteries in battery bank35
Weight120 kg155 kg
PV array recommended power2,3 kWp3,5 kWp
Recommended PV modules quantity (290Wp)8ks12 ks
Area of recommended PV arraycca 10,4 m2cca 15,6 m2
Maximal PV array power4 kWp4,8 kWp