Anker Solix XE 7kWh Battery Module
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Contact us for pricingProduct Description
Anker Solix XE 7kWh Battery Expansion Module
Modular Solar Energy Storage Expansion Battery UK
The Anker Solix XE 7kWh battery expansion module (ANK-XE-7KWH / XE-B7-H) is the dedicated high-voltage LiFePO4 expansion unit for the Anker Solix XE home energy storage series. Built with high-density 314Ah LFP cell technology, each 7kWh module allows homeowners to scale their Anker Solix XE energy storage capacity up to 42kWh per inverter system. Featuring a wireless, cable-free plug-and-stack connection architecture, integrated thermal management, and an exceptional 10,000-cycle design life, it provides long-term energy independence optimized for UK dynamic tariffs.
Why choose the Anker Solix XE 7kWh Expansion Battery?
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High-Density 314Ah LiFePO4 Cells: Delivers 7.0kWh nominal capacity with 100% Depth of Discharge (DoD) and up to 10,000 charge cycles for over 15 years of reliable daily operation.
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Modular Plug-and-Stack Architecture: Features direct wireless inter-module stacking to expand storage capacity without external DC cabling or complex wiring harness management.
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Scalable Storage Capacity: Stack multiple 7kWh units alongside your main Anker Solix XE system to scale storage from 7kWh up to 42kWh.
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Dual-Cycle Dynamic Tariff Ready: Designed to handle two complete charge/discharge cycles daily to charge on off-peak electricity rates and discharge during peak grid pricing hours.
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Integrated Active Fire & Thermal Management: Internal temperature control system enables full charging and discharging from -20°C to +55°C with multi-layer cell protection.
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IP66 & C5-M Weatherproof Enclosure: All-weather casing with C5-M marine-grade anti-corrosion protection, backed by a 10-year manufacturer warranty.
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Dedicated UK Support & National RMA Coverage: Direct access to Get Green Energy's UK-based technical support team with streamlined warranty backup and national RMA exchange services.
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Fast UK Delivery: Dispatched directly from Get Green Energy.
Technical Specifications & Dimensions
Anker Solix XE 7kWh Expansion Battery Module (XE-B7-H / ANK-XE-7KWH)
| Feature | Specification |
| MPN / Supplier Part No. | ANK-XE-7KWH / XE-B7-H |
| Nominal Storage Capacity | 7.0 kWh (100% Usable DoD) |
| Battery Cell Chemistry | Rechargeable Lithium Iron Phosphate (LiFePO4 / LFP 314Ah) |
| Cycle Life Rating | 10,000 Cycles (to 80% remaining capacity) |
| Operating DC Voltage Range | 360 V to 600 V DC |
| Nominal Voltage | ~384 V DC |
| Max. Charge / Discharge Power | 3.5 kW (3,500 W per module) |
| Max. Continuous Charge/Discharge Current | 9.7 A DC |
| Operating Temperature Range | -20°C to +55°C (Integrated Thermal Management) |
| Ingress Protection Rating | IP66 (Outdoor / Indoor rated) |
| Corrosion Resistance Rating | C5-M Marine Grade |
| Scalability per System | Up to 6 modules (Up to 42kWh total capacity) |
| Inter-Module Connection | Cable-free Wireless Stacking / Quick-Connect Terminals |
| Module Dimensions (W × H × D) | 670 mm × 275 mm × 285 mm |
| Net Module Weight | 63.0 kg |
| Manufacturer Warranty | 10 Years |
Need Help Sizing or Expanding Your Energy Storage System?
If you have questions about expanding your Anker Solix XE storage stack, floor mounting bases, or dynamic tariff configuration, call our team on 01684 642370 and our technical experts will help you configure the perfect system.