Pylontech Force H3 15.36kWh High Voltage Battery Bank & BMU
Product Description
Pylontech Force H3 15.36kWh High Voltage LiFePO4 Solar Battery System
Modular High-Voltage Stackable Lithium Energy Storage System UK
Why choose the Pylontech Force H3 15.36kWh High Voltage Battery Stack?
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High-Voltage Efficiency: Operating at 307.2V DC nominal voltage, this high-voltage architecture reduces line losses and maximizes round-trip efficiency when paired with high-voltage hybrid inverters.
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1C Fast Charge & Discharge Capability: Enables up to 15.36kW continuous output power, allowing rapid power delivery for heavy household loads and fast grid charging during off-peak windows.
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IP55 All-Weather Outdoor Protection: Heavy-duty, IP55-rated housing provides protection against moisture, dust, and weather, suitable for indoor utility rooms or direct outdoor installations.
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Cable-Free Vertical Stacking: Built with quick-interlocking stacking connectors that eliminate visible external inter-module power cabling for a clean setup.
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Superior Cycle Life & Usable Energy: Offers 95% Depth of Discharge (DoD) with 8,000+ operational charge cycles for an expected service lifespan of up to 15 years.
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Scalable Tower Architecture: Start with 15.36kWh (3 modules) and expand up to 30.72kWh on a single tower (up to 6 modules per tower), or parallel up to 6 towers for up to 184.32kWh total site storage.
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Universal Inverter Compatibility: Natively integrates via CAN-bus and Modbus RTU protocols with major hybrid and off-grid inverter brands.
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Dedicated UK Support: Direct technical guidance, system sizing assistance, and UK warranty backup from Get Green Energy.
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Fast UK Delivery: Dispatched directly from Get Green Energy.
Technical Specifications & Package Dimensions
Pylontech Force H3 15.36kWh High Voltage Battery Kit
| Feature | Specification |
| Model / SKU | Pylontech Force H3 15.4kWh / PYL-F-H3-BATT-BMU-15.4 |
| Included Controller / Base | 1 × Pylontech Force H3 BMU Controller with Base & Cable Set (PYL-F-H3-BMU-BASE) |
| Included Battery Modules | 3 × Pylontech Force H3 5.12kWh HV Battery Modules (PYL-F-H3-BATT) |
| Nominal System Voltage | 307.2 V DC |
| Operating Voltage Range | 259.2 V DC to 345.6 V DC |
| Total Capacity | 15.36 kWh (15,360Wh Total / ~14.59 kWh Usable Energy) |
| Depth of Discharge (DoD) | 95% |
| Ingress Protection Rating | IP55 (Indoor & Outdoor Rated) |
| Battery Cell Chemistry | Premium Prismatic LiFePO4 (Lithium Iron Phosphate) |
| Cycle Life | 8,000+ Cycles (25°C, 80% capacity retention) |
| Max. Continuous Power Output | 15.36 kW (1C Rating) |
| Peak Surge Power Output | 15.90 kW (15 seconds) |
| Max. Continuous Current | 50 A DC |
| Tower Expansion Limits | 2 to 6 Modules per Tower (10.24kWh to 30.72kWh per tower) |
| Parallel System Limits | Up to 6 Towers in Parallel |
| Communication Protocols | CAN-bus / Modbus RTU |
| Operating Charge Temperature | -10°C to +55°C |
| Operating Discharge Temperature | -20°C to +55°C |
| Overall System Dimensions (W × D × H) | 540 mm × 350 mm × 700 mm |
| Individual Battery Weight | 42.00 kg (92.6 lbs) each (126.00 kg total for 3 modules) |
| BMU & Base Weight | 20.20 kg (44.5 lbs) |
| Total System Net Weight | 146.20 kg (322.3 lbs) |
| Certifications | UL1973, UL9540, UN38.3, CE |
| Manufacturer Warranty | 10 Years |
What's Included in the Box?
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3 × Pylontech Force H3 5.12kWh High Voltage Battery Modules (PYL-F-H3-BATT)
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1 × Pylontech Force H3 BMU Control Top Unit & Base Plate (PYL-F-H3-BMU-BASE)
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1 × Complete System Communication & Power Cable Set
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1 × Grounding & Tower Mounting Fastener Kit
Need Help Sizing or Installing Your High-Voltage Solar Storage System?
If you have questions about high-voltage inverter matching, tower clearance dimensions, main DC power cable sizing, or configuring multi-tower installations, give us a call on 01684 642370 and our technical team at Get Green Energy will help you configure the perfect setup.