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Compare

Compare like with like. Aligned scores, specifications and local evidence within one scoring class or tier.

Market context

Global benchmark

Premium Integrated

Home Battery

SolarEdge

69/ 100

Very good

Strong evidence coverage · 60%

Evidence checked 2026-07-14

UL9540AVPP-ReadyFinancial note
Full scorecard
Premium Integrated

Ocean 2

EcoFlow

82/ 100

Superior

Limited evidence coverage · 6%

Evidence checked 2026-06-20

LFP100% UsableHigh Power 10kW+15yr Warranty
Full scorecard
Side by side

Score profile

MeasureHome BatteryOcean 2
Capacity & Usability86 / 100100 / 100
Power & Efficiency75 / 10073 / 100
Longevity (verified)63 / 10084 / 100
Safety & Chemistry75 / 10093 / 100
Guarantee & Backbone50 / 10064 / 100
Energy Ecosystem68 / 10076 / 100

Capacity & Usability

Home Battery
86 / 100
Ocean 2
100 / 100

Power & Efficiency

Home Battery
75 / 100
Ocean 2
73 / 100

Longevity (verified)

Home Battery
63 / 100
Ocean 2
84 / 100

Safety & Chemistry

Home Battery
75 / 100
Ocean 2
93 / 100

Guarantee & Backbone

Home Battery
50 / 100
Ocean 2
64 / 100

Energy Ecosystem

Home Battery
68 / 100
Ocean 2
76 / 100
Side by side

Key specifications

MeasureHome BatteryOcean 2
Published usable capacity range9.7 kWh5–60 kWh
ChemistryNMCLFP
Power5 kW12 kW
Round-trip94.5 %90 %
Cycle lifeNot recorded10,000 cycles
Scored benchmarkNot stated5.02 kWh

Published usable capacity range

Home Battery
9.7 kWh
Ocean 2
5–60 kWh

Chemistry

Home Battery
NMC
Ocean 2
LFP

Power

Home Battery
5 kW
Ocean 2
12 kW

Round-trip

Home Battery
94.5 %
Ocean 2
90 %

Cycle life

Home Battery
Not recorded
Ocean 2
10,000 cycles

Scored benchmark

Home Battery
Not stated
Ocean 2
5.02 kWh
Decision snapshot

Where the comparison separates

OverallOcean 2 leads the global score by 13 points.
Strongest dimensionsHome Battery: Capacity & Usability · Ocean 2: Capacity & Usability
Largest differenceOcean 2 has the largest pillar edge in Longevity (verified) (21 points).
Evidence coverageHome Battery: strong evidence coverage (60%) · Ocean 2: limited evidence coverage (6%)

A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.

Both products are scored in the Premium Integrated class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.