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Compare home batteries

Select up to 3 models and place them side by side. We only add missing specifications once we can source them from verified manufacturer documentation.

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Specification
Atmoce M-ELV MS-7K-U 7 kWh home battery, front view
AtmoceAtmoce M-ELV with M-Backup7 kWh per module · backup power
Pylontech Force H3X all-in-one home battery with display, front view
PylontechPylontech Force H3XModular · single- and three-phase
Bliq HS2 Core 8 kW three-phase 15 kWh home battery, front view
BliqBliq HS2 Core 8kW (3-phase) 15kWh15 kWh · 8 kW · 3-phase
Capacity (kWh)7 kWh per battery moduleSingle-phase 5.12 to 20.48 kWh (1–4 modules) · three-phase 10.24 to 35.84 kWh (2–7 modules)15 kWh nominal
ExpandableYes, modular, expandable up to 126 kWh via one M-GatewayYes, with extra modules and up to 6 systems in parallel (around 210 kWh)3 × 5 kWh battery module
Charge/discharge power (kW)Up to 5 kVA output power, up to 3.75 kVA charging powerSingle-phase 3.6 / 5 / 6 / 8 kW · three-phase 8 / 10 / 12 / 15 kW8 kW hybrid inverter
ConnectionAC-coupled; adapts automatically to single-phase and three-phaseHybrid: solar panels connect directly to the system (single-phase or three-phase)Three-phase
Back-up possibleYes, with the M-Backup module (MU100-S single-phase or MU100-T three-phase)Yes, integrated backup powerYes, UPS functionality
Energy management / EMSATMOCE Cloud and the ATMOZEN app; compatible with third-party PV and EMS systemsBuilt-in EMS with Wi-Fi, Bluetooth and app/cloud monitoring, including control of household loadsBliq EMS 3.0 with built-in SIM card
Dynamic contractPossible via a compatible energy management system; we assess this per situationYes, control based on dynamic energy prices and your own time slotsYes, including dynamic and imbalance trading
InstallationWall or floor mounted, indoors or outdoors; AC-coupled next to your existing installationFloor standing with stacked modules; dimensions grow with the number of modulesPreconfigured, including floor frame, energy manager and SAJ three-phase 100 A meter
Warranty15 years according to the current Dutch Atmoce product information (MS-7K-U)We confirm the warranty term per configuration based on the current Pylontech warranty conditions10 years on inverter and battery modules
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