Force-H3 20.48 kWh High-Voltage Storage System
Force-H3 20.48 kWh High-Voltage Storage System - Standard VAT rate 19% (private customers in the EU; Austria etc.; companies in Germany) is not in stock and will be shipped as soon as available again.
Delivery time: approximately 6 days
Collection possible from warehouse Fabrikstr. 1
Collection date after consultation
Questions to the product?
Questions to the product?
Shipping Information
Shipping Information
Shipping costs are calculated based on the weight and the destination country. A shipping cost calculator for the entire contents of the shopping cart is available here on the product page (below the price information).
We ship up to approx. 30 kg with parcel service. We ship items with higher weight using general cargo freight forwarding or, in the case of large units, by direct transport.
Please contact us if you have special delivery requirements.
Force-H3 20.48 kWh High-Voltage Storage System
Force-H3 20.48 kWh High-Voltage Storage System - Standard VAT rate 19% (private customers in the EU; Austria etc.; companies in Germany) is not in stock and will be shipped as soon as available again.
PYLONTECH · TECHNOLOGY & APPLICATIONS
Pylontech Force H3 20.48 – 20.48 kWh HV Battery
The Pylontech Force H3 20.48 is a complete modular LiFePO4 high-voltage battery stack with 4 × FH10050 modules and an FC1000 controller. It provides 20.48 kWh nominal energy, approximately 19.48 kWh usable DC energy at 409.6 V nominal. The stack measures 540 × 350 × 870 mm, weighs 170 kg and is rated IP55.
Key product specifications
Description and practical use
The Force H3 20.48 includes four 5.12 kWh HV modules and the required FC1000 controller. Pylontech quotes approximately 19.48 kWh usable energy at 95% depth of discharge. Actual AC energy after inverter losses and system consumption can be lower.
The Force H3 range can be configured with two to seven modules per tower, allowing up to 35.84 kWh nominal per approved stack. Multiple parallel systems may be possible depending on controller, firmware and inverter approval.
High-voltage DC requires qualified installers. For solar self-consumption, hybrid operation or backup power, the inverter must be approved for Force H3 and support the necessary isolation, switching and protection.
Benefits and features
Four FH10050 modules, 5.12 kWh each.
Manufacturer reference at 95% DoD.
BMS controller for the four modules.
Cobalt-free battery chemistry.
Two to seven modules per tower.
Weather-resistant system construction per manual.
For approved inverters.
Under defined manufacturer test conditions.
Technical highlights in detail
Four modules plus FC1000
This listing is the complete 20.48 kWh configuration using four FH10050 batteries and an FC1000 battery manager. Each FH10050 is rated at 102.4 V and 5.12 kWh. Individual modules are also separately listed in the SEV store.
Nominal versus usable DC energy
Manufacturer documentation specifies 20.48 kWh nominal and about 19.48 kWh usable DC energy. The 95% depth-of-discharge value is a battery operation limit, not a claim of 95% AC efficiency.
High voltage and current limits
The stack operates at 409.6 V nominal DC. Pylontech specifies 50 A normal charge/discharge current and up to 55 A for 15 minutes in suitable conditions. Actual power is limited by the BMS, temperature, inverter and wiring.
Stack sizes and parallel groups
Force H3 supports two to seven modules per stack and up to six parallel groups in approved configurations. Expansions require compatible controllers, matching modules, firmware and inverter approval.
Temperature, IP rating and cycle life
The manufacturer lists IP55, operation from −10 to +55°C and over 8,000 cycles under specified tests. Weight and dimensions refer to the complete four-module tower with controller.
Solar VAT and legal requirements
The previous store copy includes a German solar VAT option. The 0% rate under section 12(3) UStG may apply to eligible transactions, subject to the statutory requirements, not automatically to every purchaser.
Suitable applications
Solar storage for higher household demand.
Capacity for compatible load profiles.
Shift energy use over time.
Store daylight generation for later use.
Only with approved inverter integration.
Combine approved Force H3 battery groups.
Important before ordering
This listing is a four-module battery system including FC1000, not merely one FH10050 module. High-voltage connections and backup system design require qualified installation.
Technical specifications
Frequently asked questions
What is included?
Four FH10050 battery modules plus an FC1000 controller per listing.
How much energy is usable?
Pylontech specifies around 19.48 kWh usable DC versus 20.48 kWh nominal.
What does 95% DoD mean?
Maximum depth of discharge, not the inverter conversion efficiency.
What is its nominal voltage?
409.6 V DC. Professional installation required.
Can the stack be expanded?
Approved Force H3 towers use two to seven FH10050 modules; extensions require approval.
What is the IP rating?
IP55 for the correctly assembled system.
Is an inverter included?
An inverter is not identified as included in the battery package description.
Can this support backup power?
Only with an approved backup/hybrid inverter and suitable grid isolation.
Related products and services
Pylontech FH10050 module →Expert advice from SEV
We can help verify electrical ratings, appropriate accessories, safe operation and suitable alternatives.
Request advicePayment & Security
Payment methods:
Your payment information is processed securely. We do not store any credit card details and do not have access to your credit card details.
