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

Market context

Global benchmark

Performance & Value

HiOne-8B-G3 Battery7.24–43.44 kWh

Hoymiles | HiOne-8B-G3; one to six modules; scored one-module 7.24 kWh usable configuration

LFPDC-coupled

57/ 100

Good

Strong evidence coverage · 100%

Evidence checked 2026-08-27

LFP
Full scorecard
Performance & Value

Smile G3 S5 / BAT-10.1P9.6–57.6 kWh

AlphaESS | SMILE-G3-S5 with one SMILE-G3-BAT-10.1P; 9.6 kWh usable reference, 1-6 modules

LFPAll-in-oneSingle-phase

67/ 100

Very good

Strong evidence coverage · 100%

Evidence checked 2026-08-01

LFPVPP-Ready
Full scorecard
Side by side

Score profile

MeasureHiOne-8B-G3 BatterySmile G3 S5 / BAT-10.1P
Capacity & Usability76 / 10082 / 100
Power & Efficiency52 / 10062 / 100
Longevity (verified)58 / 10065 / 100
Safety & Chemistry74 / 10075 / 100
Guarantee & Backbone43 / 10062 / 100
Energy Ecosystem40 / 10058 / 100

Capacity & Usability

HiOne-8B-G3 Battery
76 / 100
Smile G3 S5 / BAT-10.1P
82 / 100

Power & Efficiency

HiOne-8B-G3 Battery
52 / 100
Smile G3 S5 / BAT-10.1P
62 / 100

Longevity (verified)

HiOne-8B-G3 Battery
58 / 100
Smile G3 S5 / BAT-10.1P
65 / 100

Safety & Chemistry

HiOne-8B-G3 Battery
74 / 100
Smile G3 S5 / BAT-10.1P
75 / 100

Guarantee & Backbone

HiOne-8B-G3 Battery
43 / 100
Smile G3 S5 / BAT-10.1P
62 / 100

Energy Ecosystem

HiOne-8B-G3 Battery
40 / 100
Smile G3 S5 / BAT-10.1P
58 / 100
Side by side

Key specifications

MeasureHiOne-8B-G3 BatterySmile G3 S5 / BAT-10.1P
ArchitectureDC-coupled batteryAll-in-one energy system
Published usable capacity range7.24–43.44 kWh9.6–57.6 kWh
Scored benchmark7.24 kWh9.6 kWh
ChemistryLFPLFP
PowerNot recorded5 kW
Round-tripNot recordedNot recorded
Cycle lifeNot recordedNot recorded

Architecture

HiOne-8B-G3 Battery
DC-coupled battery
Smile G3 S5 / BAT-10.1P
All-in-one energy system

Published usable capacity range

HiOne-8B-G3 Battery
7.24–43.44 kWh
Smile G3 S5 / BAT-10.1P
9.6–57.6 kWh

Scored benchmark

HiOne-8B-G3 Battery
7.24 kWh
Smile G3 S5 / BAT-10.1P
9.6 kWh

Chemistry

HiOne-8B-G3 Battery
LFP
Smile G3 S5 / BAT-10.1P
LFP

Power

HiOne-8B-G3 Battery
Not recorded
Smile G3 S5 / BAT-10.1P
5 kW

Round-trip

HiOne-8B-G3 Battery
Not recorded
Smile G3 S5 / BAT-10.1P
Not recorded

Cycle life

HiOne-8B-G3 Battery
Not recorded
Smile G3 S5 / BAT-10.1P
Not recorded
Decision snapshot

Where the comparison separates

OverallSmile G3 S5 / BAT-10.1P leads the global score by 10 points.
Strongest dimensionsHiOne-8B-G3 Battery: Capacity & Usability · Smile G3 S5 / BAT-10.1P: Capacity & Usability
Largest differenceSmile G3 S5 / BAT-10.1P has the largest pillar edge in Guarantee & Backbone (19 points).
Evidence coverageHiOne-8B-G3 Battery: strong evidence coverage (100%) · Smile G3 S5 / BAT-10.1P: strong evidence coverage (100%)

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 Performance & Value class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.