Shipping costs
Shipping within Germany
- Free UPS parcel shipping up to 30 kg
- UPS parcel shipping over 30 kg: 35 €
- Freight forwarding (larger/multiple packages | hazardous goods such as PV storage | special dimensions | excluding solar modules)
- Goods value under 3500 € = 75 €
- Goods value under 7500 € = 125 €
- Goods value over 7500 € = 175 €
- Shipping solar modules: 175 €
You can find the total shipping costs in your shopping cart ( shipping cost calculator for many European countries ) and also before checkout after entering your address.
Shipping abroad
For shipments abroad, higher shipping costs may apply, which you can also see in the checkout for most destinations.
For deliveries to third countries, customs and import fees are usually also added.
SofarSolar BDU for BTS 5K
With the Battery Management System BDU for BTS 5K you can connect up to 4 battery modules, resulting in an impressive total capacity of 20 kWh.
If you connect two towers in parallel, you can even achieve 40 kWh.
Highlights of the BTS series:
Modular and expandable : Our system allows easy capacity expansion from 5 to 40 kWh, depending on your needs.
Optimized for peak performance : Integrated power optimizers ensure improved battery performance.
Seamless compatibility : The BTS system is perfectly matched to our hybrid inverters HYD (10 kW, 15 kW, 20 kW) -3PH.
Durable and efficient : The integrated BMS in the master module ensures longevity and efficiency by protecting battery modules and optimizing cycles.
Silent operation : Natural convection cooling ensures silent operation.
Effortless installation : The batteries and inverters come from the same manufacturer, which makes installation particularly easy.
Technical data:
Manufacturer: SofarSolar
Manufacturer Type: BTS 5K-BDU
Compatible with: BTS 5K battery modules
Protection class: IP65
Manufacturer's warranty: 10 years
Certifications: IEC62040, IEC62619, SAA, UN38.3
Communication: CAN
Scope of delivery: 1x master module BTS 5K-BDU, 1x stand feet (base)
Dimensions: 708 x 170 x 200 mm
Weight: 7.5 kg