| Published power range | 2.5 kW |
| Scored benchmark | 2.5 kW |
| Safety certification | Certifications not listed |
| Manufacturing track record | 15+ years, field-proven |
Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.
Lake 6 · every criterion scored by the live rubric (Solar Analytica plug-in ESS rubric v1.2.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this page is the full record for verification and right of reply.
| Capacity & Usability | |||
| Energy density / footprint | Compact high-density (integrated) | datasheet | Source |
| Output Power | |||
| Operating temperature range | Not stated | datasheet | Source |
| Longevity (verified) | |||
| Cell balancing architecture | Pack-level only / not disclosed | reviewed absence | Source |
| Warranty degradation guarantee | Warranty degradation terms not specified | reviewed absence | Source |
| Safety & Chemistry | |||
| Safety certification | Certifications not listed | reviewed absence | Source |
| Thermal & fire mitigation | Not specified | datasheet | Source |
| Self-heating capability | Active self-heating confirmed, -20°C operation | datasheet | Source |
| Ingress protection (outdoor) | IP65+ outdoor-rated | datasheet | Source |
| Guarantee & Backbone | |||
| Financial strength & warranty backing | Financially strong (profitable / strong parent) | datasheet | Source +1 |
| Manufacturing track record | 15+ years, field-proven | datasheet | Source +1 |
| Connectivity & Ecosystem | |||
| VPP & grid services readiness | VPP-capable, protocol ready | datasheet | Source |
| Smart home & IoT depth | No documented smart home integration | reviewed absence | Source |
review.solar · audit sheet · Solar Analytica plug-in ESS rubric v1.2.0 · https://review.solar/cards/apsystems-apsystems-lake-6